{"id":52810,"date":"2025-09-21T05:47:29","date_gmt":"2025-09-20T20:47:29","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=52810"},"modified":"2025-09-21T05:47:29","modified_gmt":"2025-09-20T20:47:29","slug":"%ec%97%bc%ec%82%b0%c2%b7%ed%99%a9%ec%82%b0%c2%b7%ec%95%94%eb%aa%a8%eb%8b%88%ec%95%84%c2%b7%ec%97%bc%ed%99%94%ea%b5%ac%eb%a6%ac%ec%9d%98-%ed%9d%ac%ec%84%9d-%eb%b0%a9%eb%b2%95-%ed%9d%ac%ec%84%9d","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=52810&lang=ko","title":{"rendered":"\uc5fc\uc0b0\u00b7\ud669\uc0b0\u00b7\uc554\ubaa8\ub2c8\uc544\u00b7\uc5fc\ud654\uad6c\ub9ac\uc758 \ud76c\uc11d \ubc29\ubc95! \ud76c\uc11d\uc758 \uae30\ubcf8\uacfc \uc62c\ubc14\ub978 \uc2e4\ud5d8 \uc900\ube44\ubc95"},"content":{"rendered":"<div class=\"g-ytsubscribe\" data-channelid=\"UCBoF1yPvFnXnSJ_Xe5AmXcw\" data-layout=\"full\" data-count=\"default\">\n<p style=\"text-align: center;\"><strong style=\"color: #339966;\">\uacfc\ud559 \ud2b8\ub808\uc774\ub108 \ucfe0\uc640\ucf54 \ucf04\uc785\ub2c8\ub2e4. \ub9e4\uc77c\ub9e4\uc77c\uc774 \uc2e4\ud5d8!<\/strong><\/p>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-48579\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8.jpg\" alt=\"\" width=\"254\" height=\"252\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8.jpg 826w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8-300x298.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8-150x150.jpg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8-768x762.jpg 768w\" sizes=\"auto, (max-width: 254px) 100vw, 254px\" \/><\/p>\n<p style=\"text-align: center;\">\u3010<a href=\"https:\/\/phys-edu.net\/wp\/?p=51360&amp;lang=en\">\uc774 \uae30\uc0ac\ub97c \uc601\uc5b4\ub85c \uc77d\uc5b4\ubcf4\uae30<\/a>\u3011<\/p>\n<p>\uacfc\ud559\uc2e4\uc5d0\uc11c \uc57d\ud488\uc744 \ub2e4\ub8f0 \ub54c, &#8220;\uc548\uc804\ud558\uac8c, \uc815\ud655\ud558\uac8c, \ud6a8\uc728\uc801\uc73c\ub85c&#8221; \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud558\uae30 \uc704\ud574\uc11c\ub294 \ud76c\uc11d\uc5d0 \ub300\ud55c \uae30\ubcf8 \uc9c0\uc2dd\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ubc88\uc5d0\ub294 \uc57d\ud488 \uc0ac\uc6a9 \uc2dc \uc54c\uc544\ub450\uc5b4\uc57c \ud560 \ud76c\uc11d \ubc29\ubc95, \uc548\uc804\uc131 \uadf8\ub9ac\uace0 \uc2e4\uc81c \uc2e4\ud5d8\uc5d0\uc11c\uc758 \ub18d\ub3c4 \uae30\uc900\uc744 \uc120\uc0dd\ub2d8\ub4e4\uc744 \uc704\ud574 \uc815\ub9ac\ud574\ubd24\uc2b5\ub2c8\ub2e4. \uc6d0\ub798 \uc81c\uac00 \uad81\uae08\ud574\uc11c \ucc3e\uc544\ubcf4\uace0 \uc815\ub9ac\ud55c \ub0b4\uc6a9\uc778\ub370, &#8220;\uaf3c\uaf3c\ud558\uac8c \uc900\ube44\ud588\ub2e4&#8221;\ub294 \uac83\uc740 \ub9c8\uc74c\uc744 \ub193\uac8c \ud558\ub294 \uc694\uc18c\uac00 \ub418\uba70, \uc2e4\ud328 \uc5c6\ub294 \uc900\ube44\uac00 \uc218\uc5c5\uc758 \uc9c8\uc744 \ub192\uc5ec\uc90d\ub2c8\ub2e4. \uc774 \uae00\uc744 \uc77d\uc73c\uc2dc\uba74 \uc790\uc8fc \uc0ac\uc6a9\ud558\ub294 \uc57d\ud488\uc758 \ud76c\uc11d\uc5d0 \ub300\ud55c \uac1c\ub150\uc744 \ud655\uc2e4\ud788 \uc815\ub9ac\ud558\uc2e4 \uc218 \uc788\uc744 \uac70\uc608\uc694.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4 <a href=\"https:\/\/www.hamajima.co.jp\/books\/jh\/detail\/242100\">\ud558\ub9c8\uc9c0\ub9c8 \uc11c\uc810\uc758 \uacfc\ud559 \ud3b8\ub78c 243\ud398\uc774\uc9c0 \ub4f1<\/a>\uc744 \ubcf4\uba74, \ud76c\uc11d \ubc29\ubc95\uc5d0 \ub300\ud55c \uc81c\uc870\ubc95 \ub4f1\uc774 \uc815\ub9ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc758 \uc804\uae30 \ubd84\ud574\uc5d0 \uc0ac\uc6a9\ud560 \ub54c \ub18d\ub3c4\ub294 5%\ub3c4 \uad1c\ucc2e\uc2b5\ub2c8\ub2e4. \uc5fc\uc0b0\uc758 \uc804\uae30 \ubd84\ud574\uc5d0 \uc0ac\uc6a9\ud560 \uc5fc\uc0b0\uc758 \ub18d\ub3c4\ub3c4 5%\uba74 \ucda9\ubd84\ud558\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc8e0. \uc774 \ud398\uc774\uc9c0\uc5d0\uc11c\ub294 \ub354\uc6b1 \uc790\uc138\ud558\uac8c, \ud604\uc7a5 \uc120\uc0dd\ub2d8\ub4e4\uc744 \uc704\ud574 \uc2e4\uc81c \uc6a9\uc561 \uc81c\uc870\ubc95\uc744 \uc815\ub9ac\ud588\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uc9c8\ub7c9 \ud37c\uc13c\ud2b8 \ub18d\ub3c4\uc5d0\uc11c \ubab0 \ub18d\ub3c4\ub85c \ubcc0\ud658\ud558\ub294 \ubc29\ubc95 \ub4f1\uc758 \uacc4\uc0b0 \ubc29\ubc95\uc5d0 \ub300\ud574\uc11c\ub294 \ub2e4\ub978 \uae00\uc5d0 \uc815\ub9ac\ud574\ub450\uc5c8\uc73c\ub2c8, \uc774\ucabd\uc744 \ucc38\uace0\ud574\uc8fc\uc138\uc694.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"X00QzkW2nT\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=38065\">\u3010\u3082\u3046\u8ff7\u308f\u306a\u3044\uff01\u3011\u8cea\u91cf\u30d1\u30fc\u30bb\u30f3\u30c8\u6fc3\u5ea6\u3068\u30e2\u30eb\u6fc3\u5ea6\u3092\u81ea\u7531\u81ea\u5728\u306b\u5909\u63db\u3059\u308b\u5316\u5b66\u306e\u30ec\u30b7\u30d4\uff08\u898f\u5b9a\u5ea6N\u30fbppm\uff09<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\u3010\u3082\u3046\u8ff7\u308f\u306a\u3044\uff01\u3011\u8cea\u91cf\u30d1\u30fc\u30bb\u30f3\u30c8\u6fc3\u5ea6\u3068\u30e2\u30eb\u6fc3\u5ea6\u3092\u81ea\u7531\u81ea\u5728\u306b\u5909\u63db\u3059\u308b\u5316\u5b66\u306e\u30ec\u30b7\u30d4\uff08\u898f\u5b9a\u5ea6N\u30fbppm\uff09&#8221; &#8212; \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=38065&#038;embed=true#?secret=GUFEcy88Pu#?secret=X00QzkW2nT\" data-secret=\"X00QzkW2nT\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h2>\uc5fc\uc0b0\uc758 \ud76c\uc11d\uc5d0 \ub300\ud558\uc5ec<\/h2>\n<p>\uc911\ud559\uad50 \uacfc\ud559 \uc2e4\ud5d8\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ud558\ub294 \uc5fc\uc0b0\uc740 \uc9c4\ud55c \uc5fc\uc0b0\uc744 \ud55c \ubc88\uc5d0 \ubb3d\ud600\uc11c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\ub2e4\uace0 \ud569\ub2c8\ub2e4. 10% \uc5fc\uc0b0\uc744 \ub9cc\ub4e4\ub824\uba74 \ubd80\ud53c\ube44\ub85c \uc9c4\ud55c \uc5fc\uc0b0 1\uc5d0 \ubb3c 3.2\ub97c \ub354\ud558\uba74 \ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 500\u33a4\uc758 \uc9c4\ud55c \uc5fc\uc0b0 \uc804\ubd80\ub97c 10%\ub85c \ub9cc\ub4e4\ub824\uba74 1600\u33a4\uc758 \ubb3c\ub85c \ud76c\uc11d\ud558\ub294 \uac83\uc774 \uc88b\uc73c\ubbc0\ub85c, 3\ub9ac\ud130\uc9dc\ub9ac <a href=\"https:\/\/amzn.to\/3seeikc\">\ud3f4\ub9ac\uc5d0\ud2f8\ub80c \uc6a9\uae30(amazon)<\/a>\uc5d0 \ubb3d\ud600\uc11c \ubcf4\uad00\ud558\uba74 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-41577 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/11\/cdc3388062d2c1d9f9389a1f663296b4.jpg\" alt=\"\" width=\"240\" height=\"323\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/11\/cdc3388062d2c1d9f9389a1f663296b4.jpg 976w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/11\/cdc3388062d2c1d9f9389a1f663296b4-223x300.jpg 223w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/11\/cdc3388062d2c1d9f9389a1f663296b4-761x1024.jpg 761w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/11\/cdc3388062d2c1d9f9389a1f663296b4-768x1034.jpg 768w\" sizes=\"auto, (max-width: 240px) 100vw, 240px\" \/><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div style=\"border: 1px solid #95a5a6; border-radius: .75rem; background-color: #ffffff; width: 184px; margin: 0px; padding: 5px; text-align: center; overflow: hidden;\">\n<table>\n<tbody>\n<tr>\n<td style=\"width: 80px;\"><a style=\"word-wrap: break-word;\" href=\"https:\/\/hb.afl.rakuten.co.jp\/ichiba\/2c6a2576.25faaa1b.2c6a2577.0abda625\/?pc=https%3A%2F%2Fitem.rakuten.co.jp%2Fnagamineshouten%2Fpo-3%2F&amp;link_type=picttext&amp;ut=eyJwYWdlIjoiaXRlbSIsInR5cGUiOiJwaWN0dGV4dCIsInNpemUiOiI4MHg4MCIsIm5hbSI6MSwibmFtcCI6InJpZ2h0IiwiY29tIjoxLCJjb21wIjoiZG93biIsInByaWNlIjoxLCJib3IiOjEsImNvbCI6MSwiYmJ0biI6MSwicHJvZCI6MCwiYW1wIjpmYWxzZX0%3D\" target=\"_blank\" rel=\"nofollow sponsored noopener\"><img decoding=\"async\" style=\"margin: 2px;\" title=\"[\uc0c1\ud488 \uac00\uaca9\uc5d0 \uad00\ud574\uc11c\ub294 \ub9c1\ud06c\uac00 \uc0dd\uc131\ub41c \uc2dc\uc810\uacfc \ud604\uc7ac \uc2dc\uc810\uc5d0 \uc815\ubcf4\uac00 \ubcc0\uacbd\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.]\" src=\"https:\/\/hbb.afl.rakuten.co.jp\/hgb\/2c6a2576.25faaa1b.2c6a2577.0abda625\/?me_id=1240371&amp;item_id=10000489&amp;pc=https%3A%2F%2Fthumbnail.image.rakuten.co.jp%2F%400_mall%2Fnagamineshouten%2Fcabinet%2Fporikan%2F3-1.jpg%3F_ex%3D80x80&amp;s=80x80&amp;t=picttext\" alt=\"[\uc0c1\ud488 \uac00\uaca9\uc5d0 \uad00\ud574\uc11c\ub294 \ub9c1\ud06c\uac00 \uc0dd\uc131\ub41c \uc2dc\uc810\uacfc \ud604\uc7ac \uc2dc\uc810\uc5d0 \uc815\ubcf4\uac00 \ubcc0\uacbd\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.]\" border=\"0\" \/><\/a><\/td>\n<td style=\"vertical-align: top; width: 88px;\">\n<p style=\"font-size: 12px; line-height: 1.4em; text-align: left; margin: 0px; padding: 2px 6px; word-wrap: break-word;\"><a style=\"word-wrap: break-word;\" href=\"https:\/\/hb.afl.rakuten.co.jp\/ichiba\/2c6a2576.25faaa1b.2c6a2577.0abda625\/?pc=https%3A%2F%2Fitem.rakuten.co.jp%2Fnagamineshouten%2Fpo-3%2F&amp;link_type=picttext&amp;ut=eyJwYWdlIjoiaXRlbSIsInR5cGUiOiJwaWN0dGV4dCIsInNpemUiOiI4MHg4MCIsIm5hbSI6MSwibmFtcCI6InJpZ2h0IiwiY29tIjoxLCJjb21wIjoiZG93biIsInByaWNlIjoxLCJib3IiOjEsImNvbCI6MSwiYmJ0biI6MSwicHJvZCI6MCwiYW1wIjpmYWxzZX0%3D\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\uaddc\uaca9 \uc678 \ubb34\ub8cc \ubc30\uc1a1 \u3010\uc77c\ubcf8\uc81c\u3011 \ud3f4\ub9ac\ud0f1\ud06c 3L 250g<\/a><br \/>\n\uac00\uaca9: 935\uc5d4 (\uc138\uae08 \ud3ec\ud568, \ubb34\ub8cc \ubc30\uc1a1) <span style=\"color: #bbb;\">(2022\/10\/21 \uae30\uc900)<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&nbsp;<\/p>\n<p style=\"color: #000000; font-size: 12px; line-height: 1.4em; margin: 5px; word-wrap: break-word;\">\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"https:\/\/direct.hpc-j.co.jp\/page\/hydrochloric_acid\">\uc774\uacf3 \uc0ac\uc774\ud2b8\uc758 \uc5fc\uc0b0 \ub18d\ub3c4 \ud658\uc0b0\ud45c\ub3c4 \ucc38\uace0\ud574\uc8fc\uc138\uc694<\/a>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-40647 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/c1609344dec9cb84015679a8a8c09dc3.jpg\" sizes=\"auto, (max-width: 455px) 100vw, 455px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/c1609344dec9cb84015679a8a8c09dc3.jpg 1474w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/c1609344dec9cb84015679a8a8c09dc3-300x147.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/c1609344dec9cb84015679a8a8c09dc3-1024x502.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/c1609344dec9cb84015679a8a8c09dc3-768x376.jpg 768w\" alt=\"\" width=\"455\" height=\"223\" \/><\/p>\n<p>\ub610\ud55c \ud76c\uc11d \ubc29\ubc95\uc5d0 \ub300\ud574\uc11c\ub294 \uc774\uacf3\uc744 \ucc38\uace0\ud574\uc8fc\uc138\uc694.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u5b66\u751f\u5b9f\u9a13\uff1a\u6fc3\u5869\u9178\u306e\u5e0c\u91c8\u64cd\u4f5c(Student Experiment: Concentrated Hydrochloric Acid Dilution Manipulation)\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/JIOfGY1pKXc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>\uac71\uc815\ub418\uc2dc\ub294 \ubd84\ub4e4\uc740 \uc2dd\uc73c\ub85c\ub3c4 \ud655\uc778\ud574\ubcf4\uc138\uc694.<\/p>\n<p style=\"padding-left: 40px;\">\uc608\ub97c \ub4e4\uc5b4 \uc9c4\ud55c \uc5fc\uc0b0\uc740 12mol\/L\uc774\uace0 \ubc00\ub3c4\ub294 1.18g\/mL\uc774\ubbc0\ub85c, \uc9c4\ud55c \uc5fc\uc0b0 1L(1000mL) \uc6a9\uc561\uc758 \uc9c8\ub7c9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p style=\"text-align: center; padding-left: 40px;\">1.18 \u00d7 1000 = 1180g<\/p>\n<p style=\"padding-left: 40px;\">\ub610\ud55c, \uc6a9\uc9c8\uc758 \uc9c8\ub7c9\uc740 \ubd84\uc790\ub7c9\uc744 36.5\ub85c \ud558\uba74,<\/p>\n<p style=\"text-align: center; padding-left: 40px;\">12 \u00d7 36.5 = 438g<\/p>\n<p style=\"padding-left: 40px;\">\ub530\ub77c\uc11c \uc9c4\ud55c \uc5fc\uc0b0\uc758 \uc9c8\ub7c9 \ud37c\uc13c\ud2b8 \ub18d\ub3c4\ub294,<\/p>\n<p style=\"text-align: center; padding-left: 40px;\">438 \/ 1180 = 37.1\uff05<\/p>\n<p style=\"padding-left: 40px;\">\uc785\ub2c8\ub2e4. \uc774 \ub18d\ub3c4\ub97c \ubb3c\uc744 \ub354\ud574 10\uff05\ub85c \ub9cc\ub4e4\ub824\uba74, \ub354\ud558\ub294 \ubb3c\uc758 \uc591\uc744 x[g]\uc774\ub77c\uace0 \ud560 \ub54c,<\/p>\n<p style=\"text-align: center; padding-left: 40px;\">438 \/ (1180 + x) = 10 \/ 100<\/p>\n<p style=\"text-align: center; padding-left: 40px;\">x = 3200g<\/p>\n<p style=\"padding-left: 40px;\">\uc774 \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5fc\uc0b0 1L\uc5d0 \ubb3c 3.2L\ub97c \ub354\ud558\uba74 \ub18d\ub3c4\uac00 10\uff05\uc778 \uc5fc\uc0b0\uc774 \ub429\ub2c8\ub2e4. \uc5fc\uc0b0\uc774 500mL\ub77c\uba74 \uadf8 \uc808\ubc18\uc774\ubbc0\ub85c 1.6L\uac00 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\uc758\ud560 \uc810<\/p>\n<p>\uc5fc\uc0b0\uc744 \ud76c\uc11d\ud560 \ub54c\ub294 \ubb3c\uc5d0 \uc5fc\uc0b0\uc744 \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0b0\uc774\ub098 \uc54c\uce7c\ub9ac\uc5d0 \ubb3c\uc744 \ucd94\uac00\ud558\uba74 (X) \uc6a9\ud574\ub85c \uc778\ud55c \ubc1c\uc5f4\ub85c \uc778\ud574 \ucd94\uac00\ub41c \ubb3c\uc774 \ud280\uc5b4 \uc624\ub97c \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc5fc\uc0b0\uc774\ub098 \ud669\uc0b0\uc758 \ud76c\uc11d \ubc29\ubc95 \ub4f1\uc5d0 \ub300\ud55c \ucc38\uace0 \uc0ac\uc774\ud2b8\ub97c \uc815\ub9ac\ud574 \ub450\uc5c8\uc2b5\ub2c8\ub2e4. \ucc38\uace0\ub85c \uc9c4\ud55c \uc5fc\uc0b0\uc758 \ub18d\ub3c4\uc640 \uc9c4\ud55c \ud669\uc0b0\uc758 \ub18d\ub3c4 \ucc28\uc774\ub294 \uc6a9\ud574\ub3c4 \ucc28\uc774 \ub54c\ubb38\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39153 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/10\/b4ae193d6143dd60009d55431398b786.jpg\" alt=\"\" width=\"670\" height=\"168\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/10\/b4ae193d6143dd60009d55431398b786.jpg 1354w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/10\/b4ae193d6143dd60009d55431398b786-300x75.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/10\/b4ae193d6143dd60009d55431398b786-1024x257.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/10\/b4ae193d6143dd60009d55431398b786-768x193.jpg 768w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/p>\n<p style=\"text-align: center;\">\ub18d\ub3c4 9%\uc778 \uacbd\uc6b0, \ub178\ub974\ub9d0 \ub18d\ub3c4 N\uc740 \uc57d 2.6 (2.6mol\/L)<\/p>\n<p style=\"text-align: center;\">\ub18d\ub3c4 4%\uc778 \uacbd\uc6b0, \ub178\ub974\ub9d0 \ub18d\ub3c4 N\uc740 \uc57d 1 (1mol\/L)<\/p>\n<p>\ucc38\uace0: <a href=\"http:\/\/www.keins.city.kawasaki.jp\/9\/ke9004\/benrihp060821\/2020.benrichou.ensan.pdf\">http:\/\/www.keins.city.kawasaki.jp\/9\/ke9004\/benrihp060821\/2020.benrichou.ensan.pdf<\/a><\/p>\n<blockquote><p>\uc9c4\ud55c \uc5fc\uc0b0\uc758 \ub18d\ub3c4\ub294 12mol\/L\uc774\ub2e4. \ub530\ub77c\uc11c 1mol\/L \ub18d\ub3c4\ub85c \ub9cc\ub4e4\ub824\uba74 12\ubc30 \ud76c\uc11d\ud574\uc57c \ud55c\ub2e4. \ucd1d\ub7c9\uc774 12\uc774\uace0 \uadf8 \uc548\uc5d0 \uc5fc\uc0b0\uc774 1\uc774\ubbc0\ub85c, \uc5fc\uc0b0 1 : \ubb3c 11\uc758 \ube44\uc728\ub85c \uc11e\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n<p>\u203b\uc8fc\uc758 \ud76c\uc11d\ud560 \ub54c, \uc0b0\uc774\ub098 \uc54c\uce7c\ub9ac\uc5d0 \ubb3c\uc744 \ub123\uc73c\uba74 \uc6a9\ud574\ub85c \uc778\ud55c \ubc1c\uc5f4\ub85c \uc778\ud574 \ucca8\uac00\ud55c \ubb3c\uc774 \ud280\uc5b4 \uc704\ud5d8\ud560 \uc218 \uc788\ub2e4. \ud76c\uc11d\ud560 \ub54c\ub294 \ubc18\ub4dc\uc2dc \ubb3c\uc5d0 \uc0b0\uc774\ub098 \uc54c\uce7c\ub9ac\ub97c \ub123\ub3c4\ub85d \ud55c\ub2e4.<\/p>\n<p><span style=\"font-size: small;\"><span style=\"color: blue; font-size: small;\"><b>\u3010\uc5fc\uc0b0\uc758 \uacbd\uc6b0\u3011<\/b><\/span><\/span><br \/>\n<span style=\"font-size: small;\">\u30fb\u3000\uc9c4\ud55c \uc5fc\uc0b0\uc758 \ub18d\ub3c4\ub294 12mol\/L\uc774\ub2e4. \ub530\ub77c\uc11c 1mol\/L \ub18d\ub3c4\ub85c \ub9cc\ub4e4\ub824\uba74 12\ubc30 \ud76c\uc11d\ud574\uc57c \ud55c\ub2e4. \ucd1d\ub7c9\uc774 12\uc774\uace0 \uadf8 \uc548\uc5d0 \uc5fc\uc0b0\uc774 1\uc774\ubbc0\ub85c, \uc5fc\uc0b0 1 : \ubb3c 11\uc758 \ube44\uc728\ub85c \uc11e\ub294 \uac83\uc774 \uc88b\ub2e4.<br \/>\n(\uc608) \ubb3c 110mL\uc5d0 \uc5fc\uc0b0 10mL\ub97c \ub123\ub294\ub2e4.<br \/>\n\u203b\uc8fc\uc758 \ud76c\uc11d\ud560 \ub54c, \uc0b0\uc774\ub098 \uc54c\uce7c\ub9ac\uc5d0 \ubb3c\uc744 \ub123\uc73c\uba74 \uc6a9\ud574\ub85c \uc778\ud55c \ubc1c\uc5f4\ub85c \uc778\ud574 \ucca8\uac00\ud55c \ubb3c\uc774 \ud280\uc5b4 \uc704\ud5d8\ud560 \uc218 \uc788\ub2e4. \ud76c\uc11d\ud560 \ub54c\ub294 \ubc18\ub4dc\uc2dc, \ubb3c\uc5d0 \uc0b0\uc774\ub098 \uc54c\uce7c\ub9ac\ub97c \ub123\ub3c4\ub85d \ud55c\ub2e4.<br \/>\n<span style=\"color: blue; font-size: small;\"><b>\u3010\uc554\ubaa8\ub2c8\uc544\uc218\uc758 \uacbd\uc6b0\u3011<\/b><\/span><br \/>\n\u30fb\u3000\uc9c4\ud55c \uc554\ubaa8\ub2c8\uc544\uc218\ub294 14mol\/L\uc774\ub2e4. \ub530\ub77c\uc11c 1mol\/L \uc554\ubaa8\ub2c8\uc544\uc218\ub97c \ub9cc\ub4e4 \ub54c\ub294 \uc9c4\ud55c \uc554\ubaa8\ub2c8\uc544\uc218 1 : \ubb3c 13\uc758 \ube44\uc728\ub85c \uc11e\ub294 \uac83\uc774 \uc88b\ub2e4.<br \/>\n\u203b\u3000\uc6a9\uc9c8\uc774 \uc561\uccb4\uc774\uba74 \ubab0 \ub18d\ub3c4, \uace0\uccb4\uc778 \uacbd\uc6b0\uc5d0\ub294 \ubd84\uc790\ub7c9\uc744 \uc54c\uba74 \ubaa9\uc801\ud558\ub294 \ub18d\ub3c4\uc758 \uc218\uc6a9\uc561\uc744 \ub9cc\ub4e4 \uc218 \uc788\ub2e4.<\/span><\/p>\n<p>\ucc38\uace0 <a href=\"http:\/\/www.edu.pref.kagoshima.jp\/curriculum\/rika\/shou\/syougakkou2\/gihouhtm\/01page\/page03.htm\">http:\/\/www.edu.pref.kagoshima.jp\/curriculum\/rika\/shou\/syougakkou2\/gihouhtm\/01page\/page03.htm<\/a><\/p><\/blockquote>\n<h2>\uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc758 \ud76c\uc11d\uc5d0 \ub300\ud558\uc5ec<\/h2>\n<p><a href=\"https:\/\/direct.hpc-j.co.jp\/page\/sodium_hydroxide\">\uc218\uc0b0\ud654\ub098\ud2b8\ub968 \uc218\uc6a9\uc561 \ub18d\ub3c4 \ube60\ub978 \ucc38\uc870\ud45c<\/a><\/p>\n<blockquote><p><span style=\"font-size: small;\"><span style=\"color: blue; font-size: small;\"><b>\u3010\uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc758 \uacbd\uc6b0\u3011<\/b><\/span><br \/>\n\u30fb\u3000\uc218\uc0b0\ud654\ub098\ud2b8\ub968 1\ubab0\uc740 40g\uc774\ub2e4. \ub530\ub77c\uc11c \uc218\uc0b0\ud654\ub098\ud2b8\ub968 40g\uc744 \ubb3c\uc5d0 \ub179\uc5ec 1L\ub85c \ub9cc\ub4e4\uc5c8\uc744 \ub54c\uac00 1mol\/L\uc774\ub2e4.<br \/>\n1mol\/L (4%) \uc218\uc0b0\ud654\ub098\ud2b8\ub968 \uc218\uc6a9\uc561 100mL\ub97c \ub9cc\ub4e4\ub824\uba74 \uc218\uc0b0\ud654\ub098\ud2b8\ub968 4g\uc744 \ubb3c\uc5d0 \ub179\uc5ec 100mL\ub85c \ub9cc\ub4e0\ub2e4.<br \/>\n\u203b\u3000\uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc740 \ubb3c\uc5d0 \ub179\uc77c \ub54c \ubc1c\uc5f4 \ubc18\uc751\uc744 \uc77c\uc73c\ud0a8\ub2e4. \ub530\ub77c\uc11c \uc18c\ub7c9\uc758 \ubb3c\uc5d0 \ub179\uc5ec \uc218\uc628\uc744 \uc62c\ub9b0 \ub2e4\uc74c \ub098\uba38\uc9c0\ub97c \ub179\uc774\uba74 \uc27d\ub2e4.<\/span><\/p>\n<p>\ucc38\uace0 <a href=\"http:\/\/www.edu.pref.kagoshima.jp\/curriculum\/rika\/shou\/syougakkou2\/gihouhtm\/01page\/page03.htm\">http:\/\/www.edu.pref.kagoshima.jp\/curriculum\/rika\/shou\/syougakkou2\/gihouhtm\/01page\/page03.htm<\/a><\/p>\n<p>\u25c6 \ub2e4\ub7c9\uc758 \uc6a9\uc561 (\uc57d 500mL \uc774\uc0c1)\uc744 \ub9cc\ub4e4 \uacbd\uc6b0<\/p>\n<p>\ub9cc\ub4e4 \uc6a9\ub7c9\uc5d0 \ub9de\ub294 <a href=\"http:\/\/www.saitama-u.ac.jp\/ashida\/school\/mesushi2.htm\" target=\"_blank\" rel=\"noopener\">\uba54\uc2a4\uc2e4\ub9b0\ub354<\/a>(\uc608: 500mL\ub97c \ub9cc\ub4e4\ub824\uba74 500mL \ub610\ub294 1000mL)\ub85c \uc99d\ub958\uc218\ub97c \uce21\uc815\ud558\uc5ec, \uc808\ubc18\uc740 \ud070 \ube44\ucee4 A\uc5d0 \uc62e\uae30\uace0 \ub098\uba38\uc9c0\ub294 \uba54\uc2a4\uc2e4\ub9b0\ub354\uc5d0 \ub0a8\uaca8\ub461\ub2c8\ub2e4.<\/p>\n<p><a href=\"http:\/\/www.saitama-u.ac.jp\/ashida\/school\/tenbin.htm\" target=\"_blank\" rel=\"noopener\">\uc800\uc6b8<\/a>\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e4\ub978 \ube44\ucee4 B\uc5d0 \uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc744 \uce21\uc815\ud558\uc5ec \uc989\uc2dc 1\ubc88 \ube44\ucee4 A\uc758 \uc99d\ub958\uc218\uc5d0 \ub123\uace0 \uc798 \uc800\uc5b4\uc90d\ub2c8\ub2e4. 2\ubc88 \ube44\ucee4 B \ubc14\ub2e5\uc5d0 \ubd99\uc5b4\uc788\ub294 \uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc740 \uba54\uc2a4\uc2e4\ub9b0\ub354\uc758 \uc99d\ub958\uc218\ub97c \ub354\ud558\uc5ec \ub179\uc778 \ud6c4 1\ubc88 \ube44\ucee4 A\uc5d0 \uc62e\uae41\ub2c8\ub2e4.<\/p>\n<p>\ud544\uc694\ud558\ub2e4\uba74 \uc2dc\uc57d \ubcd1\uc5d0 \uc62e\uaca8 \ubcf4\uad00\ud569\ub2c8\ub2e4. \uc2dc\uc57d \uc774\ub984, \ub18d\ub3c4, \uc81c\uc870\uc77c, \uc81c\uc870\uc790 \ub4f1\uc744 \uae30\uc7ac\ud55c \ub77c\ubca8\uc744 \ubd99\uc5ec\uc8fc\uc138\uc694.<\/p>\n<p>\u25c6 \uc18c\ub7c9\uc758 \uc6a9\uc561 (\uc57d 500mL \ubbf8\ub9cc)\uc744 \ub9cc\ub4e4 \uacbd\uc6b0<\/p>\n<p><a href=\"http:\/\/www.saitama-u.ac.jp\/ashida\/school\/mesushi2.htm\" target=\"_blank\" rel=\"noopener\">\uba54\uc2a4\uc2e4\ub9b0\ub354<\/a>(\uc608: 100mL\ub97c \ub9cc\ub4e4\ub824\uba74 100mL \ub610\ub294 200mL)\ub85c \uc99d\ub958\uc218\ub97c \uce21\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p><a href=\"http:\/\/www.saitama-u.ac.jp\/ashida\/school\/tenbin.htm\" target=\"_blank\" rel=\"noopener\">\uc800\uc6b8<\/a>\uc744 \uc0ac\uc6a9\ud558\uc5ec \ube44\ucee4\uc5d0 \uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc744 \uce21\uc815\ud558\uc5ec \uc989\uc2dc 1\ubc88\uc5d0\uc11c \uce21\uc815\ud588\ub358 \uc99d\ub958\uc218\ub97c \ub123\uace0 \uc798 \uc800\uc5b4\uc90d\ub2c8\ub2e4.<\/p>\n<p>\ud544\uc694\ud558\ub2e4\uba74 \uc2dc\uc57d \ubcd1\uc5d0 \uc62e\uaca8 \ubcf4\uad00\ud569\ub2c8\ub2e4. \uc2dc\uc57d \uc774\ub984, \ub18d\ub3c4, \uc81c\uc870\uc77c, \uc81c\uc870\uc790 \ub4f1\uc744 \uae30\uc7ac\ud55c \ub77c\ubca8\uc744 \ubd99\uc5ec\uc8fc\uc138\uc694.<\/p>\n<p><a href=\"http:\/\/www.saitama-u.ac.jp\/ashida\/calcgrap\/apadj002.html\">http:\/\/www.saitama-u.ac.jp\/ashida\/calcgrap\/apadj002.html<\/a><\/p><\/blockquote>\n<h3>\uc5fc\ud654\uad6c\ub9ac \uc804\uae30\ubd84\ud574 \uc2dc \ub18d\ub3c4 \uc870\uc808\uc5d0 \ub300\ud558\uc5ec<\/h3>\n<p>\uc804\uae30 \ubd84\ud574\uc5d0 \uc0ac\uc6a9\ud560 \uc5fc\ud654\uad6c\ub9ac \uc6a9\uc561 \uc870\uc808\uc740 \uc5fc\ud654\uad6c\ub9ac 13g\uc744 \ucde8\ud574 \uc99d\ub958\uc218\ub97c \ub123\uace0 300g\uc758 \uc218\uc6a9\uc561\uc73c\ub85c \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \ub300\ub7b5 3% \uc5fc\ud654\uad6c\ub9ac \uc218\uc6a9\uc561\uc785\ub2c8\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uc774\ucabd\uc744 \ucc38\uace0\ud574\uc8fc\uc138\uc694. \ubb3d\uc740 \uc6a9\uc561\uc774\uc9c0\ub9cc \uc2e4\ud5d8\uc740 \ucda9\ubd84\ud788 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"0hnM1CWBoT\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=41291\">\u30b7\u30e3\u30fc\u30da\u30f3\u306e\u82af\u304c\u96fb\u6975\u306b\uff01\u300c\u5869\u5316\u9285\u306e\u96fb\u6c17\u5206\u89e3\u300d\u3067\u5316\u5b66\u5909\u5316\u3092\u8ffd\u8de1\u3057\u3088\u3046\uff08\u30de\u30a4\u30af\u30ed\u30b9\u30b1\u30fc\u30eb\u5b9f\u9a13\u3067\u30a8\u30b3\u306b\uff01\uff09<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\u30b7\u30e3\u30fc\u30da\u30f3\u306e\u82af\u304c\u96fb\u6975\u306b\uff01\u300c\u5869\u5316\u9285\u306e\u96fb\u6c17\u5206\u89e3\u300d\u3067\u5316\u5b66\u5909\u5316\u3092\u8ffd\u8de1\u3057\u3088\u3046\uff08\u30de\u30a4\u30af\u30ed\u30b9\u30b1\u30fc\u30eb\u5b9f\u9a13\u3067\u30a8\u30b3\u306b\uff01\uff09&#8221; &#8212; \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=41291&#038;embed=true#?secret=HTNO9sqMm9#?secret=0hnM1CWBoT\" data-secret=\"0hnM1CWBoT\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h3>\ub2e4\ub2c8\uc5d8 \uc804\uc9c0 \ub18d\ub3c4 \uc870\uc808\uc5d0 \ub300\ud558\uc5ec<\/h3>\n<p><a href=\"https:\/\/phys-edu.net\/wp\/?tag=%e7%a1%ab%e9%85%b8%e4%ba%9c%e9%89%9b\">#\ud669\uc0b0\uc544\uc5f0<\/a> \uc218\uc6a9\uc561 5% 9.8g\uc5d0 \ubb3c 100g <a href=\"https:\/\/phys-edu.net\/wp\/?tag=%e7%a1%ab%e9%85%b8%e9%8a%85\">#\ud669\uc0b0\uad6c\ub9ac<\/a> \uc218\uc6a9\uc561 \uc57d 17% 35.7g\uc5d0 \ubb3c 100g<\/p>\n<p>\uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uc5ec\uae30\uc5d0 \uc815\ub9ac\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"WdaQGI4VDr\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=41649\">\u30a8\u30b3\u3067\u7c21\u5358\u3001\u5f8c\u7247\u4ed8\u3051\u3082\u697d\u3005\uff01 \u91cd\u306d\u308b\u3060\u3051\u306e\u300c\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u5f0f\u30c0\u30cb\u30a8\u30eb\u96fb\u6c60\u300d\u5b9f\u9a13<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\u30a8\u30b3\u3067\u7c21\u5358\u3001\u5f8c\u7247\u4ed8\u3051\u3082\u697d\u3005\uff01 \u91cd\u306d\u308b\u3060\u3051\u306e\u300c\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u5f0f\u30c0\u30cb\u30a8\u30eb\u96fb\u6c60\u300d\u5b9f\u9a13&#8221; &#8212; \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=41649&#038;embed=true#?secret=4YuHEkGhk9#?secret=WdaQGI4VDr\" data-secret=\"WdaQGI4VDr\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h3>\uae30\ud0c0 \ucc38\uace0\ud560 \ub9cc\ud55c \uc0ac\uc774\ud2b8<\/h3>\n<blockquote><p>*\uc0b0\uc131\u00b7\uc54c\uce7c\ub9ac\uc131 \uc870\uc0ac \uc2e4\ud5d8 \uc774 \uc2e4\ud5d8\uc740 \ub9ac\ud2b8\uba38\uc2a4 \uc885\uc774\uc758 \uc0c9\uc774 \ubcc0\ud558\uba74 \ub418\ubbc0\ub85c, \ubcf4\ud1b5 \uc57d 0.3~1 mol\/L \uc815\ub3c4\uba74 \ucda9\ubd84\ud569\ub2c8\ub2e4. 0.3 mol\/L\ub77c\uba74, \uc9c4\ud55c \uc5fc\uc0b0 : \ubb3c = 1:39 *\uae08\uc18d\uc744 \ub123\uc5b4 \uc218\uc18c \ubc1c\uc0dd \uc2e4\ud5d8 \uae08\uc18d\uc744 \ub179\uc774\ub294 \uc2e4\ud5d8\uc740 \uc5b4\ub290 \uc815\ub3c4\uc758 \ub18d\ub3c4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc57d 3 mol\/L\ub85c \ubb3d\ud788\uc2ed\uc2dc\uc624. \uc9c4\ud55c \uc5fc\uc0b0 : \ubb3c = 1:3<\/p>\n<p>\ucc38\uace0 <a href=\"http:\/\/\uff0a\u9178\u6027\u30fb\u30a2\u30eb\u30ab\u30ea\u6027\u3092\u8abf\u3079\u308b\u5b9f\u9a13 \u3053\u306e\u5b9f\u9a13\u3067\u306f\u30ea\u30c8\u30de\u30b9\u7d19\u306e\u8272\u304c\u5909\u308f\u308c\u3070\u3044\u3044\u306e\u3067\uff0c\u901a\u5e38\u7d04 0.3 \uff5e\uff11 mol\/L \u7a0b\u5ea6\u3067 \u5341\u5206\u3067\u3059\u30020.3 mol\/L \u306a\u3089\u3070\uff0c\u6fc3\u5869\u9178\uff1a\u6c34\uff1d 1:39 \uff0a\u91d1\u5c5e\u3092\u5165\u308c\u3066\u6c34\u7d20\u3092\u767a\u751f\u3055\u305b\u308b\u5b9f\u9a13 \u91d1\u5c5e\u3092\u6eb6\u304b\u3059\u5b9f\u9a13\u3067\u306f\uff0c\u3042\u308b\u7a0b\u5ea6\u306e\u6fc3\u5ea6\u304c\u5fc5\u8981\u3067\u3059\u3002\u7d04\uff13 mol\/L \u306b\u8584\u3081\u307e\u3057\u3087\u3046\u3002 \u6fc3\u5869\u9178\uff1a\u6c34\uff1d\uff11\uff1a\uff13\">https:\/\/www.ice.or.jp\/nc\/?action=common_download_main&amp;upload_id=1169<\/a><\/p><\/blockquote>\n<div class=\"g-ytsubscribe\" data-channelid=\"UCBoF1yPvFnXnSJ_Xe5AmXcw\" data-layout=\"full\" data-count=\"default\">\n<h2><b>\u25c6\ub9c8\uc9c0\ub9c9\uc73c\ub85c<\/b><\/h2>\n<p class=\"p3\">&#8220;\uc870\uae08 \ub108\ubb34 \uc9c4\ud588\ub098\u2026&#8221;, &#8220;\ub354 \ubb3d\ud600\uc57c \ud588\uc744\uae4c?&#8221; \ud558\ub294 \ubd88\uc548\uac10\uc740 \uc0ac\uc804 \uc9c0\uc2dd\uacfc \uc900\ube44\ub85c \ud574\uc18c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <span style=\"font-size: 14px;\">\ud76c\uc11d \ubc29\ubc95\uc744 \uc81c\ub300\ub85c \uc775\ud600\ub450\uba74 \uc2e4\ud5d8 \uc2dc \uc548\uc804\uc131\ub3c4 \ub192\uc544\uc9c0\uace0,<\/span> <span class=\"s2\" style=\"font-size: 14px;\"><b>\ud559\uc0dd\ub4e4\uc5d0\uac8c \uc62c\ubc14\ub978 \uacfc\ud559\uc801 \ud0dc\ub3c4\ub97c \uc804\ub2ec\ud558\ub294 \ub370\ub3c4 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4<\/b><\/span><span style=\"font-size: 14px;\">. \uc57d\ud488 \ucde8\uae09\uc5d0 \ucda9\ubd84\ud788 \uc8fc\uc758\ud558\uba74\uc11c \uacfc\ud559\uc758 \uc990\uac70\uc6c0\uacfc \uae4a\uc774\ub97c \uacc4\uc18d \uc804\ud574\ub098\uac00\ub3c4\ub85d \ud574\uc694!<\/span><\/p>\n<\/div>\n<h3>\ubb38\uc758 \ubc0f \uc758\ub8b0\uc5d0 \ub300\ud558\uc5ec<\/h3>\n<p>\uacfc\ud559\uc758 \uc2e0\ube44\uc640 \uc7ac\ubbf8\ub97c \ub354\uc6b1 \uac00\uae4c\uc774! \uc9d1\uc5d0\uc11c \ud560 \uc218 \uc788\ub294 \uc990\uac70\uc6b4 \uacfc\ud559 \uc2e4\ud5d8\uacfc \uadf8 \ub178\ud558\uc6b0\ub97c \uc54c\uae30 \uc27d\uac8c \uc815\ub9ac\ud588\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc800\uac83 \uac80\uc0c9\ud574\ubcf4\uc138\uc694!<br \/>\n\u30fb\uc6b4\uc601\uc790 \ucfe0\uc640\ucf54 \ucf04\uc5d0 \ub300\ud574\uc11c\ub294 <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\uc5ec\uae30<\/a><br \/>\n\u30fb\uac01\uc885 \uc758\ub8b0 (\uc9d1\ud544, \uac15\uc5f0, \uc2e4\ud5d8 \uad50\uc2e4, TV \uc790\ubb38, \ucd9c\uc5f0 \ub4f1)\ub294 <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\uc5ec\uae30<\/a><br \/>\n<span class=\"s2\">\u30fb\uae30\uc0ac \uc5c5\ub370\uc774\ud2b8 \uc815\ubcf4\ub294 <a href=\"https:\/\/x.com\/kuwako\">X\uc5d0\uc11c \uc2e4\uc2dc\uac04 \ud655\uc778<\/a>!<\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/user\/kkuwako\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35048\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/3d9640dad7bc5538e76f92da1966ee19.jpg\" alt=\"\" width=\"30\" height=\"21\" \/><\/a><a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">\uacfc\ud559 \uafc0\ud301 \ucc44\ub110<\/a>\uc5d0\uc11c\ub294 \uc2e4\ud5d8 \uc601\uc0c1\uc744 \uc2dc\uccad \uc911! (\uad6c\ub3c5\ud574\uc8fc\uc138\uc694!)<\/p>\n<h3>\uff15\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p>\u30ad\u30fc\u30f3\u3068\u51b7\u3048\u308b\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\uff01\u6c17\u6e29\u304c\u4e0a\u304c\u3063\u3066\u304f\u308b\u3053\u306e\u6642\u671f\u30fb\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u3092\u4f7f\u3063\u305f\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\u306e\u5b9f\u9a13\u306f\u3044\u304b\u304c\uff1f<\/p>\r\n<p><img class=\"alignnone wp-image-39516 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg 1406w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-300x168.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-1024x572.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-768x429.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-320x180.jpg 320w\" alt=\"\" width=\"453\" height=\"253\" \/><\/p>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=39513\">\u6db2\u4f53\u30bc\u30ed\uff01\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u304c\u6d88\u3048\u308b\u307e\u3067\u306e\uff13\u6642\u9593\u3092\u79d1\u5b66\u3059\u308b\uff08\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\uff09<\/a><\/p>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u76e3\u4fee\u30fb\u30a4\u30d9\u30f3\u30c8\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n<li>4\u670830\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3\uff09\u306e<a href=\"https:\/\/phys-edu.net\/wp\/?p=62906\">\u79d1\u5b66\u76e3\u4fee\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f<\/a>\u3002<\/li>\r\n<li>5\u67088\u65e5\uff08\u91d1\uff09<a href=\"https:\/\/phys-edu.net\/wp\/?p=62629\">\u7406\u79d1\u6559\u80b2\u30cb\u30e5\u30fc\u30b9<\/a>\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li>6\u670814\u65e5\uff08\u65e5\uff09\u3000\u5343\u8449\u5927\u5b66\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u300c\u63a2\u7a76\u300d\u306b\u3066\u8b1b\u5e2b\u3092\u52d9\u3081\u307e\u3059<\/li>\r\n<li>6\u670826\u65e5\uff08\u91d1\uff09\u3000\u5343\u8449\u5927\u5b66\u306e\u516c\u958b\u7814\u7a76\u4f1a\uff08\u4e2d\u5b66\u7406\u79d1\u306b\u3064\u3044\u3066\u6388\u696d\u516c\u958b\u4e88\u5b9a\uff09<\/li>\r\n<li>7\u670818\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n<li>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09<br \/><img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/><br \/><\/strong><\/li>\r\n<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002<br \/><img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"text-align: center;\">\u5404\u7a2eSNS\uff08\u66f4\u65b0\u60c5\u5831\u3092\u304a\u5c4a\u3051\uff01\uff09<\/span><\/h3>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a>\uff08\u65e5\u672c\u8a9e\uff09<\/p>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a>\uff08\u82f1\u8a9e\uff09<\/p>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/www.youtube.com\/c\/kkuwako\">Youtube<\/a>\u2026\u79d1\u5b66\u5b9f\u9a13\u7b49\u306e\u52d5\u753b\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/music.youtube.com\/playlist?list=PLoK4ZvKN9S2NgpYIochcQs0aL-vrRB_Qw\">\u79d1\u5b66\u30e9\u30b8\u30aa<\/a>\u00a0\u2026\u79d1\u5b66\u30c8\u30d4\u30c3\u30af\u3092\u307b\u307c\u6bce\u65e5\u914d\u4fe1\u4e2d\uff01AI\u6280\u8853\u3092\u99c6\u4f7f\u3057\u3066\u4f5c\u6210\u3057\u305f\u300c\u8033\u3067\u697d\u3057\u3080\u79d1\u5b66\u300d\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=20940\">\u8b1b\u6f14<\/a>\u00a0\u2026\u5168\u56fd\u5404\u5730\u3067\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u7b49\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p>\uacfc\ud559 \ud2b8\ub808\uc774\ub108 \ucfe0\uc640\ucf54 \ucf04\uc785\ub2c8\ub2e4. \ub9e4\uc77c\ub9e4\uc77c\uc774 \uc2e4\ud5d8! \u3010\uc774 \uae30\uc0ac\ub97c \uc601\uc5b4\ub85c \uc77d\uc5b4\ubcf4\uae30\u3011 \uacfc\ud559\uc2e4\uc5d0\uc11c \uc57d\ud488\uc744 \ub2e4\ub8f0 \ub54c, &#8220;\uc548\uc804\ud558\uac8c, \uc815\ud655\ud558\uac8c, \ud6a8\uc728\uc801\uc73c\ub85c&#8221; \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud558\uae30 \uc704\ud574\uc11c\ub294 \ud76c\uc11d\uc5d0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":48579,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","sns_share_botton_hide":"","vkExUnit_sns_title":"","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":""},"categories":[1512],"tags":[],"class_list":["post-52810","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-ko"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8.jpg","jetpack-related-posts":[{"id":51361,"url":"https:\/\/phys-edu.net\/wp\/?p=51361&lang=ko","url_meta":{"origin":52810,"position":0},"title":"\uc5fc\uc0b0\u30fb\ud669\uc0b0\u30fb\uc554\ubaa8\ub2c8\uc544\u30fb\uc5fc\ud654\uad6c\ub9ac \ud76c\uc11d \ubc29\ubc95 (\ud76c\uc11d\uc758 \uae30\ubcf8\uc744 \ub9c8\uc2a4\ud130\ud558\uc790! ~\uc62c\ubc14\ub978 \uc57d\ud488 \uc0ac\uc6a9\ubc95\uacfc \uc218\uc5c5 \uc900\ube44~)","author":"\u6851\u5b50 \u7814","date":"2025\u5e749\u67082\u65e5","format":false,"excerpt":"[speech_bubble type=\"rtail\" subtype=\"L1\" icon=\"5.p\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1512&lang=ko"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/04\/cc621f1d3be999c49adc05edc33c39f8.jpg?resize=700%2C400&ssl=1 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