{"id":191,"date":"2010-07-04T15:25:41","date_gmt":"2010-07-04T20:25:41","guid":{"rendered":"http:\/\/www.normangelica.com\/blog\/?p=191"},"modified":"2020-02-21T17:15:18","modified_gmt":"2020-02-21T22:15:18","slug":"por-que-ponerle-sal-al-hielo","status":"publish","type":"post","link":"http:\/\/www.normangelica.com\/blog\/?p=191","title":{"rendered":"\u00bfPor qu\u00e9 ponerle sal al hielo?"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"alignright size-thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.normangelica.com\/blog\/content\/uploads\/2016\/08\/sal-nieve-150x150.jpg\" alt=\"\" class=\"wp-image-4015\"\/><\/figure><\/div>\n\n\n\n<p><br \/>El punto de congelaci\u00f3n de agua pura es 0\u00baC. Sin embargo, cuando se disuelve cualquier sustancia en ella, el punto de congelaci\u00f3n de la disoluci\u00f3n resultante desciende. El descenso que se produce depende de la cantidad de la sustancia disuelta. Por ejemplo con 22 gramos de sal por cada 100 mililitros de agua se consigue que el punto de congelaci\u00f3n disminuya hasta -21\u00baC.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El punto de congelaci\u00f3n de agua pura es 0\u00baC. Sin embargo, cuando se disuelve cualquier sustancia en ella, el punto de congelaci\u00f3n de la disoluci\u00f3n resultante desciende. El descenso que se produce depende de la cantidad de la sustancia disuelta. Por ejemplo con 22 gramos de sal por cada 100 mililitros de agua se consigue &#8230; <a title=\"\u00bfPor qu\u00e9 ponerle sal al hielo?\" class=\"read-more\" href=\"http:\/\/www.normangelica.com\/blog\/?p=191\" aria-label=\"Leer m\u00e1s sobre \u00bfPor qu\u00e9 ponerle sal al hielo?\">Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-191","post","type-post","status-publish","format-standard","hentry","category-ciencia-y-tecnologia"],"_links":{"self":[{"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=191"}],"version-history":[{"count":3,"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/191\/revisions"}],"predecessor-version":[{"id":5199,"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/191\/revisions\/5199"}],"wp:attachment":[{"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=191"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.normangelica.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}