{"id":65389,"date":"2026-07-15T04:50:09","date_gmt":"2026-07-14T19:50:09","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=65389"},"modified":"2026-07-15T04:50:09","modified_gmt":"2026-07-14T19:50:09","slug":"neutralizacion-con-una-mini-botella-descubriendo-la-reaccion-de-neutralizacion-entre-acido-clorhidrico-e-hidroxido-de-sodio-con-un-experimento-a-microescala","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=65389&lang=es","title":{"rendered":"\u00a1Neutralizaci\u00f3n con una Mini Botella!? Descubriendo la Reacci\u00f3n de Neutralizaci\u00f3n entre \u00c1cido Clorh\u00eddrico e Hidr\u00f3xido de Sodio con un Experimento a Microescala"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Soy Ken Kuwako, Science Trainer. Cada d\u00eda es un experimento.<\/strong><\/span><\/p>\n<p>\u00bfAlguna vez has pensado que &#8220;si en los experimentos se usan muchos productos qu\u00edmicos, seguro que no es muy bueno para el medio ambiente&#8221;? Pues existe una forma de hacer ciencia reduciendo ese impacto: los experimentos a microescala. En esta ocasi\u00f3n probamos este m\u00e9todo realizando una neutralizaci\u00f3n entre \u00e1cido clorh\u00eddrico e hidr\u00f3xido de sodio.<\/p>\n<h3>\u00bfQu\u00e9 es un experimento a microescala?<\/h3>\n<p>Como su nombre indica, un experimento a microescala consiste en realizar las pr\u00e1cticas utilizando <b>cantidades muy peque\u00f1as de reactivos<\/b>. Al emplear menos sustancias qu\u00edmicas, tambi\u00e9n se genera mucha menos cantidad de residuos l\u00edquidos. En otras palabras, es una forma de experimentar <b>m\u00e1s respetuosa con el medio ambiente<\/b>.<\/p>\n<p>En esta pr\u00e1ctica utilizamos \u00e1cido clorh\u00eddrico e hidr\u00f3xido de sodio, ambos con una concentraci\u00f3n de 1 mol\/L, y realizamos la neutralizaci\u00f3n usando un peque\u00f1o recipiente llamado &#8220;Petit Bottle&#8221;.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38007 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/1cab2d380c94de64f74109e22f419061.jpg\" alt=\"\" width=\"358\" height=\"289\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/1cab2d380c94de64f74109e22f419061.jpg 1130w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/1cab2d380c94de64f74109e22f419061-300x242.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/1cab2d380c94de64f74109e22f419061-1024x826.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/1cab2d380c94de64f74109e22f419061-768x620.jpg 768w\" sizes=\"auto, (max-width: 358px) 100vw, 358px\" \/><\/p>\n<p>A\u00f1adimos una gota de reactivo cada vez al tubo de ensayo utilizando la Petit Bottle y observamos atentamente el cambio de color de la disoluci\u00f3n de BTB. Como el objetivo de una reacci\u00f3n de neutralizaci\u00f3n es encontrar el momento exacto en que la acidez y la alcalinidad se compensan, es importante no perder de vista el cambio de color.<\/p>\n<h3>Un experimento con la Petit Bottle para descubrir el valor de una sola gota<\/h3>\n<p>En los experimentos tradicionales suele a\u00f1adirse 1 mL de reactivo con una pipeta.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"9GCYhGhhyP\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=42228\">\u9178\u3068\u30a2\u30eb\u30ab\u30ea\u304c\u51fa\u4f1a\u3063\u305f\u3089\uff1f\u76ee\u306b\u898b\u3048\u308b\u5316\u5b66\u306e\u30c9\u30e9\u30de\u300c\u4e2d\u548c\u306e\u7d50\u6676\u300d\u3092\u4f5c\u308d\u3046\uff08\u5869\u9178\u3068\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u3092\u4f7f\u3063\u305f\u4e2d\u548c\u5b9f\u9a13\uff09<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201c\u9178\u3068\u30a2\u30eb\u30ab\u30ea\u304c\u51fa\u4f1a\u3063\u305f\u3089\uff1f\u76ee\u306b\u898b\u3048\u308b\u5316\u5b66\u306e\u30c9\u30e9\u30de\u300c\u4e2d\u548c\u306e\u7d50\u6676\u300d\u3092\u4f5c\u308d\u3046\uff08\u5869\u9178\u3068\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u3092\u4f7f\u3063\u305f\u4e2d\u548c\u5b9f\u9a13\uff09\u201d \u2014 \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=42228&amp;embed=true#?secret=Ocbb67jTHh#?secret=9GCYhGhhyP\" data-secret=\"9GCYhGhhyP\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Sin embargo, la gran ventaja de la Petit Bottle es que <b>permite ajustar la cantidad gota a gota con mucha m\u00e1s precisi\u00f3n<\/b>. Es parecido a cuando se a\u00f1ade un poco de sal o especias a una receta hasta conseguir el sabor perfecto.<\/p>\n<p>Eso s\u00ed, manejar este peque\u00f1o frasco requiere algo de pr\u00e1ctica. Para dejar caer una gota limpia cada vez, hay que apuntar con cuidado para evitar que el l\u00edquido toque el borde del tubo de ensayo. Esa precisi\u00f3n no solo mejora el experimento, sino que tambi\u00e9n ayuda a desarrollar habilidades fundamentales en ciencia, como la exactitud y la reproducibilidad.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38051 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/14457ce8a378479994f86b1decc3c5b3.jpg\" alt=\"\" width=\"453\" height=\"358\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/14457ce8a378479994f86b1decc3c5b3.jpg 698w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/14457ce8a378479994f86b1decc3c5b3-300x237.jpg 300w\" sizes=\"auto, (max-width: 453px) 100vw, 453px\" \/><\/p>\n<h3>\u00bfQu\u00e9 aparece despu\u00e9s de evaporar el agua?<\/h3>\n<p>Lo interesante de una reacci\u00f3n de neutralizaci\u00f3n no termina con el cambio de color. Colocamos en c\u00e1psulas de evaporaci\u00f3n tanto el \u00e1cido clorh\u00eddrico antes de neutralizar como la disoluci\u00f3n obtenida despu\u00e9s de la reacci\u00f3n y dejamos que el agua se evaporara. \u00bfQu\u00e9 crees que apareci\u00f3?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38008 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/87875486f6bda7987959ea1d338b31e4.jpg\" alt=\"\" width=\"475\" height=\"435\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/87875486f6bda7987959ea1d338b31e4.jpg 924w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/87875486f6bda7987959ea1d338b31e4-300x275.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/87875486f6bda7987959ea1d338b31e4-768x703.jpg 768w\" sizes=\"auto, (max-width: 475px) 100vw, 475px\" \/><\/p>\n<p>Aunque en la fotograf\u00eda resulta un poco dif\u00edcil de apreciar, a la izquierda est\u00e1 el \u00e1cido clorh\u00eddrico con BTB, mientras que a la derecha se encuentra la disoluci\u00f3n despu\u00e9s de neutralizarla y ajustarla para que fuera ligeramente \u00e1cida. En esta \u00faltima se pudo observar <b>un polvo blanco<\/b>.<\/p>\n<h3>Su verdadera identidad: algo que todos tenemos en la mesa<\/h3>\n<p>Ese polvo blanco era cloruro de sodio, es decir, <b>sal de mesa<\/b>, formado por la reacci\u00f3n de neutralizaci\u00f3n entre el \u00e1cido clorh\u00eddrico (HCl) y el hidr\u00f3xido de sodio (NaOH). La ecuaci\u00f3n que se aprende en la escuela es la siguiente:<\/p>\n<p style=\"text-align: center;\">\u00c1cido clorh\u00eddrico + Hidr\u00f3xido de sodio \u2192 Cloruro de sodio + Agua<\/p>\n<p>Cuando un \u00e1cido y una base reaccionan entre s\u00ed, producen agua y una sustancia llamada &#8220;sal&#8221;. En este caso, esa sal resulta ser el mismo cloruro de sodio que utilizamos todos los d\u00edas para cocinar.<\/p>\n<p>Ver c\u00f3mo una reacci\u00f3n invisible dentro de una disoluci\u00f3n se convierte en una prueba tangible gracias a la aparici\u00f3n de peque\u00f1os cristales blancos tras la evaporaci\u00f3n sigue siendo fascinante, por muchas veces que se observe.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38052 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/efe7d5fb2c751fa6329785a459003a10.jpg\" alt=\"\" width=\"533\" height=\"334\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/efe7d5fb2c751fa6329785a459003a10.jpg 1048w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/efe7d5fb2c751fa6329785a459003a10-300x188.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/efe7d5fb2c751fa6329785a459003a10-1024x641.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/09\/efe7d5fb2c751fa6329785a459003a10-768x481.jpg 768w\" sizes=\"auto, (max-width: 533px) 100vw, 533px\" \/><\/p>\n<h3>La ventaja de trabajar en grupos peque\u00f1os<\/h3>\n<p>Otra gran ventaja de los experimentos a microescala es que, al necesitar muy poca cantidad de reactivos, <b>es posible preparar un equipo para cada dos estudiantes<\/b>. En lugar de que un grupo numeroso comparta un solo montaje experimental, todos pueden manipular los materiales y observar el fen\u00f3meno con calma. Sin duda, esto favorece una comprensi\u00f3n mucho m\u00e1s profunda.<\/p>\n<p>De una diminuta botella sali\u00f3 un peque\u00f1o polvo blanco. Pero en esos diminutos cristales se escond\u00eda toda la magia de una gran reacci\u00f3n qu\u00edmica entre un \u00e1cido y una base.<\/p>\n<h3>Consultas y colaboraciones<\/h3>\n<p>\u00a1Queremos acercar la ciencia a todo el mundo! En este sitio encontrar\u00e1s experimentos cient\u00edficos que puedes hacer en casa y explicaciones sencillas para entender c\u00f3mo funcionan. \u00a1No dudes en explorar nuestros art\u00edculos!<\/p>\n<p>\u30fbEl contenido de &#8220;Cuaderno de Ciencia&#8221; tambi\u00e9n est\u00e1 disponible en formato de libro. M\u00e1s informaci\u00f3n <a href=\"https:\/\/amzn.to\/42PMCEL\">aqu\u00ed<\/a>.<br \/>\n\u30fbSi quieres saber m\u00e1s sobre Ken Kuwako, el autor de este sitio, haz clic <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">aqu\u00ed<\/a>.<br \/>\n\u30fbPara solicitudes de art\u00edculos, conferencias, talleres de experimentos, asesor\u00eda cient\u00edfica para televisi\u00f3n o colaboraciones, consulta <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">aqu\u00ed<\/a>.<br \/>\n<span class=\"s2\">\u30fb\u00a1Las novedades del blog se publican en <a href=\"https:\/\/x.com\/kuwako\">X<\/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\">Canal Ciencia al D\u00eda<\/a>: \u00a1v\u00eddeos de experimentos cient\u00edficos!<\/p>\n<h3>\uff19\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n\u304a\u5f01\u5f53\u7bb1\u3092\u30d7\u30e9\u30d0\u30f3\u304c\u308f\u308a\u306b\u3057\u3066\u30ad\u30fc\u30db\u30eb\u30c0\u30fc\u3092\u4f5c\u308d\u3046\uff01\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=35313\">\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304a\u5f01\u5f53\u7bb1\u3092\u4f7f\u3063\u305f\u30ad\u30fc\u30db\u30eb\u30c0\u30fc\u4f5c\u308a\uff01<\/a><\/p>\r\n<p style=\"text-align: center;\"><img class=\"alignnone wp-image-35705 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16.jpg\" sizes=\"auto, (max-width: 449px) 100vw, 449px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16.jpg 1008w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16-300x130.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/04\/69951296b11caa484208330661c3ad16-768x334.jpg 768w\" alt=\"\" width=\"449\" height=\"195\" \/><\/p>\r\n\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 \t<li>\uff18\u6708\uff12\uff17\u65e5\uff08\u6728\uff09\u79d1\u5b66\u76e3\u4fee\u756a\u7d44\u653e\u9001\u4e88\u5b9a<\/li>\r\n \t<li>\uff19\u6708\uff12\uff10\u65e5\uff08\u65e5\uff09\u30c0\u30d3\u30f3\u30c1\u30de\u30b9\u30bf\u30fc\u30ba\u51fa\u6f14\u4e88\u5b9a<\/li>\r\n \t<li>\uff11\uff10\u6708\uff11\uff10\u65e5\uff08\u571f\uff0911:15~12:00\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=66205\">\u5343\u8449\u5e02\u79d1\u5b66\u30d5\u30a7\u30b9\u30bf2026\u300c\u6851\u5b50\u5148\u751f\u306e\u56de\u8ee2\u79d1\u5b66\u30b7\u30e7\u30fc\u300d\u306b\u3066\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u3092\u884c\u3044\u307e\u3059<\/a>\u3002<\/li>\r\n \t<li>12\u670826\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=64825\">\u30ca\u30ea\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\uff08\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\uff09\u958b\u50ac<\/a><\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n \t<li>\u300e<a href=\"https:\/\/phys-edu.net\/wp\/?p=64462\">\u9ad8\u6821\u5165\u8a66 \u5206\u89e3\u554f\u984c\u96c6 \u7406\u79d1<\/a>\u300f\uff08\u5b66\u7814\uff09\u2026\u96e3\u3057\u3044\u554f\u984c\u3082\u5c0f\u3055\u306a\u554f\u984c\u306b\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u3092\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u3093\u306a\u5206\u89e3\u306e\u6280\u8853\u304c\u8eab\u306b\u3064\u304f\u3088\u3046\u306b\u6df1\u304f\u95a2\u308f\u308a\u3092\u6301\u3063\u3066\u4f5c\u308a\u307e\u3057\u305f\u3002\r\n<a href=\"https:\/\/phys-edu.net\/wp\/?p=64462\"><img class=\"alignnone  wp-image-65097 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-04-8.40.17.jpeg\" alt=\"\" width=\"172\" height=\"244\" \/><\/a>\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\r\n<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\" \/><\/strong><\/li>\r\n \t<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\r\n<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;\">\u3010\u65e5\u672c\u8a9e\u3011<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;\" 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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 \t<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 \t<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 \t<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 \t<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 \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>\u00a0\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>","protected":false},"excerpt":{"rendered":"<p>Soy Ken Kuwako, Science Trainer. Cada d\u00eda es un experimento. \u00bfAlguna vez has pensado que &#8220;si en los expe [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":38007,"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":"","jetpack_post_was_ever_published":false},"categories":[1492],"tags":[],"class_list":["post-65389","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-es"],"jetpack-related-posts":[{"id":60238,"url":"https:\/\/phys-edu.net\/wp\/?p=60238&lang=es","url_meta":{"origin":65389,"position":0},"title":"\u00bfQu\u00e9 pasa cuando el \u00e1cido se encuentra con la base? Crea los cristales de neutralizaci\u00f3n: el drama visible de la qu\u00edmica (HCl y NaOH)","author":"\u6851\u5b50 \u7814","date":"2026\u5e742\u67088\u65e5","format":false,"excerpt":"\u00a1Hola! Soy Ken Kuwako, tu entrenador cient\u00edfico. C\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/01\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-02-08-5.30.53.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/01\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-02-08-5.30.53.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/01\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-02-08-5.30.53.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/01\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-02-08-5.30.53.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/01\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-02-08-5.30.53.jpeg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":65185,"url":"https:\/\/phys-edu.net\/wp\/?p=65185&lang=es","url_meta":{"origin":65389,"position":1},"title":"La m\u00e1gica turbidez blanca nacida de la &#8220;neutralizaci\u00f3n&#8221;: la sorprendente reacci\u00f3n qu\u00edmica entre el agua de cal y el di\u00f3xido de carbono","author":"\u6851\u5b50 \u7814","date":"2026\u5e747\u67086\u65e5","format":false,"excerpt":"Soy Ken Kuwako, entrenador de ciencias. Cada d\u00eda e\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2021\/08\/477aaef83dfd29e76ab5961b2920032c.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":60409,"url":"https:\/\/phys-edu.net\/wp\/?p=60409&lang=es","url_meta":{"origin":65389,"position":2},"title":"\u00bfA d\u00f3nde se fue la electricidad? El misterio del emotivo \u201cgr\u00e1fico en V\u201d de la neutralizaci\u00f3n (Experimento con hidr\u00f3xido de bario y \u00e1cido sulf\u00farico)","author":"\u6851\u5b50 \u7814","date":"2026\u5e742\u670811\u65e5","format":false,"excerpt":"Hola, soy Ken Kuwako, entrenador cient\u00edfico. \u00a1Cada\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-01-29-9.50.26.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-01-29-9.50.26.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-01-29-9.50.26.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/02\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-01-29-9.50.26.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":54469,"url":"https:\/\/phys-edu.net\/wp\/?p=54469&lang=es","url_meta":{"origin":65389,"position":3},"title":"\u00bfPor qu\u00e9 el agua salada conduce la electricidad y el agua azucarada no? \u00a1El misterio el\u00e9ctrico que comienza en tu cocina! (Qu\u00edmica)","author":"\u6851\u5b50 \u7814","date":"2025\u5e7410\u670816\u65e5","format":false,"excerpt":"Soy Ken Kuwako, tu entrenador de ciencia. \u00a1Cada d\u00ed\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/11\/b85081c847014c91f42fdeb34d124d76.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/11\/b85081c847014c91f42fdeb34d124d76.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/11\/b85081c847014c91f42fdeb34d124d76.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/11\/b85081c847014c91f42fdeb34d124d76.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/11\/b85081c847014c91f42fdeb34d124d76.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/11\/b85081c847014c91f42fdeb34d124d76.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":60347,"url":"https:\/\/phys-edu.net\/wp\/?p=60347&lang=es","url_meta":{"origin":65389,"position":4},"title":"\u00a1El secreto de la reacci\u00f3n burbujeante! 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