{"id":65857,"date":"2026-07-28T05:05:31","date_gmt":"2026-07-27T20:05:31","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=65857"},"modified":"2026-07-28T05:05:31","modified_gmt":"2026-07-27T20:05:31","slug":"liquido-un-momento-solido-al-siguiente-el-experimento-del-slime-misterioso-que-tambien-cambia-de-color","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=65857&lang=es","title":{"rendered":"\u00a1L\u00edquido un momento, s\u00f3lido al siguiente! El experimento del &#8220;slime misterioso&#8221; que tambi\u00e9n cambia de color"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Soy Ken Kuwako, entrenador de ciencia. Cada d\u00eda es un experimento.<\/strong><\/span><\/p>\n<p>En el club de ciencias de la Escuela Secundaria Afiliada a la Facultad de Educaci\u00f3n de la Universidad de Chiba llevamos a cabo una actividad llamada &#8220;intercambio entre clubes&#8221;. Consiste en visitar clubes de ciencias de otras escuelas para mostrar nuestros experimentos y aprender unos de otros, como si fuera un partido amistoso entre equipos cient\u00edficos. En esta ocasi\u00f3n visitamos la Escuela Secundaria Femenina Kyoritsu y volvimos con un mont\u00f3n de ideas e inspiraci\u00f3n. Entre todas las actividades, hubo un experimento que nos sorprendi\u00f3 especialmente: el &#8220;slime misterioso&#8221;. Hoy quiero compartirlo con ustedes.<\/p>\n<h3>Primero, preparemos un slime b\u00e1sico<\/h3>\n<p>Primero, vierte <b>10 mL de pegamento l\u00edquido para lavar ropa<\/b> en un vaso de precipitados.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-65813 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.23.53.jpeg\" alt=\"\" width=\"301\" height=\"251\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.23.53.jpeg 950w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.23.53-300x250.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.23.53-768x640.jpeg 768w\" sizes=\"auto, (max-width: 301px) 100vw, 301px\" \/><\/p>\n<p>Despu\u00e9s a\u00f1ade <b>10 mL de agua y, aqu\u00ed viene la diferencia con un slime com\u00fan, agrega 6 gotas de soluci\u00f3n BTB.<\/b> La mezcla adquiere un color amarillo, lo que indica que el medio es \u00e1cido.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-65814 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.00.jpeg\" alt=\"\" width=\"334\" height=\"422\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.00.jpeg 752w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.00-237x300.jpeg 237w\" sizes=\"auto, (max-width: 334px) 100vw, 334px\" \/><\/p>\n<p>A continuaci\u00f3n, agrega la soluci\u00f3n de b\u00f3rax y mezcla bien. Sorprendentemente, el BTB cambia a un intenso <b>color azul<\/b>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-65815 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.06.jpeg\" alt=\"\" width=\"313\" height=\"360\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.06.jpeg 626w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.06-261x300.jpeg 261w\" sizes=\"auto, (max-width: 313px) 100vw, 313px\" \/><\/p>\n<p>Eso significa que la soluci\u00f3n de b\u00f3rax es alcalina.<\/p>\n<h3>\u00a1Con \u00e1cido c\u00edtrico cambian tanto el color como la textura!<\/h3>\n<p>Ahora a\u00f1ade <b>\u00e1cido c\u00edtrico<\/b>. Poco a poco el medio vuelve a ser \u00e1cido y el color cambia a <b>amarillo<\/b>. Al mismo tiempo, el slime deja de estar firme y se convierte en un <b>l\u00edquido fluido<\/b>. Que el BTB se vuelva amarillo tiene sentido porque el \u00e1cido c\u00edtrico es un \u00e1cido, pero \u00bfpor qu\u00e9 el slime pierde su consistencia?<\/p>\n<h3>Ahora devolv\u00e1moslo a la normalidad con carbonato de sodio<\/h3>\n<p>Despu\u00e9s agrega <b>carbonato de sodio<\/b> y mezcla.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-65816 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.28.jpeg\" alt=\"\" width=\"494\" height=\"264\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.28.jpeg 1176w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.28-300x160.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.28-1024x547.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.28-768x410.jpeg 768w\" sizes=\"auto, (max-width: 494px) 100vw, 494px\" \/><\/p>\n<p>El medio vuelve a ser alcalino, el color recupera el <b>azul<\/b> y, al mismo tiempo, reaparece esa caracter\u00edstica textura el\u00e1stica del slime.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-65817 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.37.jpeg\" alt=\"\" width=\"460\" height=\"375\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.37.jpeg 906w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.37-300x244.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.37-768x626.jpeg 768w\" sizes=\"auto, (max-width: 460px) 100vw, 460px\" \/><\/p>\n<p><iframe loading=\"lazy\" title=\"\u6db2\u4f53\u306b\u306a\u3063\u305f\u308a\u56fa\u307e\u3063\u305f\u308a\uff01\u8272\u307e\u3067\u5909\u308f\u308b\u300c\u4e0d\u601d\u8b70\u30b9\u30e9\u30a4\u30e0\u300d\u306e\u5b9f\u9a13\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/Ab4NjU_YoUk?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>Ver c\u00f3mo cambia de color y c\u00f3mo pasa de s\u00f3lido gelatinoso a l\u00edquido y viceversa convierte este experimento en un aut\u00e9ntico espect\u00e1culo.<\/p>\n<h3>\u00bfPor qu\u00e9 pasa de l\u00edquido a gel y vuelve otra vez?<\/h3>\n<p>Aqu\u00ed viene la parte realmente interesante. \u00bfPor qu\u00e9 el slime puede transformarse una y otra vez entre un <b>gel el\u00e1stico<\/b> y un <b>l\u00edquido<\/b>?<\/p>\n<p>El ingrediente principal del pegamento l\u00edquido es el <b>PVA (alcohol polivin\u00edlico)<\/b>, un pol\u00edmero formado por largu\u00edsimas cadenas moleculares. Cuando estas cadenas est\u00e1n solas en el agua, se mueven libremente unas respecto a otras. Ese es el estado l\u00edquido.<\/p>\n<p>Todo cambia cuando se a\u00f1aden los iones borato procedentes del <b>b\u00f3rax (borato de sodio)<\/b>. Estos iones act\u00faan como peque\u00f1os puentes que unen unas cadenas de PVA con otras, igual que si <b>ataras con nudos los hilos de una labor de tejido<\/b>. Al formarse esta red tridimensional, las mol\u00e9culas dejan de moverse libremente y aparece un material el\u00e1stico: el gel que conocemos como slime.<\/p>\n<p>Lo m\u00e1s interesante es que la fuerza de esos puentes depende del <b>pH del medio<\/b>.<\/p>\n<p>En un entorno \u00e1cido, los iones borato reaccionan con los iones hidr\u00f3geno y se transforman en \u00e1cido b\u00f3rico, una forma mucho menos eficaz para conectar las cadenas de PVA. A medida que esos puentes desaparecen, la red molecular se rompe y el slime vuelve a convertirse en un <b>l\u00edquido<\/b>.<\/p>\n<p>En cambio, cuando el medio se vuelve alcalino, los iones hidr\u00f3geno desaparecen y el \u00e1cido b\u00f3rico vuelve a transformarse en iones borato. Los puentes se reconstruyen, las cadenas de PVA vuelven a unirse y el <b>gel<\/b> reaparece.<\/p>\n<p>En otras palabras, al a\u00f1adir \u00e1cido c\u00edtrico el medio se acidifica, los puentes se rompen y el slime se lic\u00faa. Al a\u00f1adir carbonato de sodio el medio vuelve a ser alcalino, los puentes se reconstruyen y el gel recupera su consistencia. Cada cambio de pH desencadena una reorganizaci\u00f3n invisible de las mol\u00e9culas.<\/p>\n<p>\u00bfY qui\u00e9n nos iba indicando todo lo que estaba ocurriendo? Precisamente el BTB. Como este indicador se vuelve <b>amarillo en medio \u00e1cido y azul en medio alcalino<\/b>, nos permite &#8220;ver&#8221; con colores lo que sucede a escala molecular. El cambio de color y el cambio de textura no son fen\u00f3menos independientes: ambos son consecuencia del mismo cambio de pH.<\/p>\n<p>Pensar que unos diminutos iones disueltos en el agua est\u00e1n construyendo y desmontando puentes invisibles hace que ese simple slime que sostienes en la mano se convierta, de repente, en una fascinante ventana al mundo de las mol\u00e9culas.<\/p>\n<h3>Consultas y colaboraciones<\/h3>\n<p>\u00a1Queremos acercar la ciencia a todo el mundo de una forma divertida! En este sitio encontrar\u00e1s experimentos que puedes hacer en casa y explicaciones sencillas para comprender la ciencia que nos rodea. \u00a1No dudes en explorar el contenido!<\/p>\n<p>\u30fbEl contenido de Ciencia en tu Cuaderno ya 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, puedes hacerlo <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">aqu\u00ed<\/a>.<br \/>\n\u30fbPara consultas sobre art\u00edculos, conferencias, talleres cient\u00edficos, asesor\u00eda para televisi\u00f3n o colaboraciones, visita <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">esta p\u00e1gina<\/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 en tu Cuaderno<\/a>: \u00a1nuevos videos de experimentos disponibles!<\/p>\n<h3><span style=\"color: #ff0000;\">NEW\u3000\u5206\u89e3\u554f\u984c\u96c6\u3000\u7406\u79d1<\/span><\/h3>\r\n<ul>\r\n \t<li>\uff17\u6708\uff12\uff11\u65e5\u767a\u58f2\uff01\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><\/li>\r\n<\/ul>\r\n<h3>\uff17\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p style=\"text-align: center;\">\u590f\u3067\u30d7\u30b7\u30e5\u30c3\u3068\u723d\u3084\u304b\u5b9f\u9a13\uff01<\/p>\r\n<img class=\"alignnone  wp-image-64964 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-06-30-4.31.58.jpeg\" alt=\"\" width=\"250\" height=\"310\" \/>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=206\">\u5c0f\u578b\u3067\u6301\u3061\u5e30\u308c\u308b\u3088\uff01\u30da\u30c3\u30c8\u30dc\u30c8\u30eb\u30ed\u30b1\u30c3\u30c8\u3092\u4f5c\u308d\u3046\uff01<\/a><\/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>\uff17\u6708\uff11\uff18\u65e5\uff08\u571f\uff09\u300c<a href=\"https:\/\/official.idolfes.com\/s\/tif2026\/page\/broadcast\">TIF\u3000presents\u3000ONE\u3000SONG\u3000FES. <\/a>\u300d\uff08\u30d5\u30b8\u30c6\u30ec\u30d3\uff09<\/li>\r\n \t<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<\/a><\/li>\r\n \t<li>7\u670823\u65e5\uff08\u6728\uff09\u79d1\u5b66\u76e3\u4fee\u300019:00\u301c\u3000<a href=\"https:\/\/www.ntv.co.jp\/toppa\/\">THE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb<\/a>\uff08\u65e5\u672c\u30c6\u30ec\u30d3\uff09<\/li>\r\n \t<li>\uff17\u6708\uff13\uff10\u65e5\uff08\u6c34\uff09\u3000\u76e3\u4fee\u3057\u305f\u30c6\u30ec\u30d3\u756a\u7d44\u653e\u9001\u4e88\u5b9a<\/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\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;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a>\u3000\u3010\u82f1\u8a9e\u3011<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><\/p>\r\n\r\n<h3 style=\"text-align: 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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, entrenador de ciencia. Cada d\u00eda es un experimento. En el club de ciencias de la Escuela Secund [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":65817,"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-65857","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-es"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-26-5.24.37.jpeg","jetpack-related-posts":[{"id":65897,"url":"https:\/\/phys-edu.net\/wp\/?p=65897&lang=es","url_meta":{"origin":65857,"position":0},"title":"\u00a1La f\u00edsica oculta de &#8220;It&#8217;s a Small World&#8221;! C\u00f3mo el movimiento circular crea la magia \u3010F\u00edsica de Disneylandia\u3011","author":"\u6851\u5b50 \u7814","date":"2026\u5e747\u670829\u65e5","format":false,"excerpt":"Soy Kuwako Ken, entrenador de ciencia. Cada d\u00eda es\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\/07\/%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%88-2026-07-26-5.08.29.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/%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%88-2026-07-26-5.08.29.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/%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%88-2026-07-26-5.08.29.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/%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%88-2026-07-26-5.08.29.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":59492,"url":"https:\/\/phys-edu.net\/wp\/?p=59492&lang=es","url_meta":{"origin":65857,"position":1},"title":"\u00a1La ciencia lo revela! El secreto del slime gelatinoso y el misterioso \u201cslime el\u00e9ctrico\u201d","author":"\u6851\u5b50 \u7814","date":"2026\u5e741\u670827\u65e5","format":false,"excerpt":"\u00a1Hola! Soy Ken Kuwako, tu entrenador cient\u00edfico. 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