{"id":378,"date":"2023-12-26T15:31:13","date_gmt":"2023-12-26T15:31:13","guid":{"rendered":"https:\/\/www.supertal.com\/?p=378"},"modified":"2023-12-26T15:31:13","modified_gmt":"2023-12-26T15:31:13","slug":"problemas-de-quimica-equilibrio-acido-base-2","status":"publish","type":"post","link":"https:\/\/www.supertal.com\/?p=378","title":{"rendered":"Problemas de qu\u00edmica. Equilibrio \u00e1cido-base."},"content":{"rendered":"\n<p>Enunciado: <strong>La K<sub>a<\/sub> del \u00e1cido nitroso es 4,15\u00b710<sup>-4<\/sup>. \u00bfCu\u00e1l ha de ser la concentraci\u00f3n de este \u00e1cido en disoluci\u00f3n acuosa para que su pH sea 3?<\/strong><\/p>\n\n\n\n<p>La reacci\u00f3n del \u00e1cido nitroso en agua es: <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-14.png\"><img loading=\"lazy\" decoding=\"async\" width=\"197\" height=\"33\" src=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-14.png\" alt=\"\" class=\"wp-image-380\"\/><\/a><\/figure><\/div>\n\n\n<p>Expresamos la distribuci\u00f3n del n\u00famero de moles de cada especie en una tabla:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-15.png\"><img loading=\"lazy\" decoding=\"async\" width=\"528\" height=\"89\" src=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-15.png\" alt=\"\" class=\"wp-image-381\" srcset=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-15.png 528w, https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-15-300x51.png 300w\" sizes=\"(max-width: 528px) 100vw, 528px\" \/><\/a><\/figure><\/div>\n\n\n<p>Por definici\u00f3n:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-16.png\"><img loading=\"lazy\" decoding=\"async\" width=\"315\" height=\"53\" src=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-16.png\" alt=\"\" class=\"wp-image-382\" srcset=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-16.png 315w, https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-16-300x50.png 300w\" sizes=\"(max-width: 315px) 100vw, 315px\" \/><\/a><\/figure><\/div>\n\n\n<p>y:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-17.png\"><img loading=\"lazy\" decoding=\"async\" width=\"214\" height=\"30\" src=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-17.png\" alt=\"\" class=\"wp-image-383\"\/><\/a><\/figure><\/div>\n\n\n<p>Operando:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-18.png\"><img loading=\"lazy\" decoding=\"async\" width=\"397\" height=\"48\" src=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-18.png\" alt=\"\" class=\"wp-image-384\" srcset=\"https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-18.png 397w, https:\/\/www.supertal.com\/wp-content\/uploads\/2023\/12\/image-18-300x36.png 300w\" sizes=\"(max-width: 397px) 100vw, 397px\" \/><\/a><\/figure><\/div>","protected":false},"excerpt":{"rendered":"<p>Enunciado: La Ka del \u00e1cido nitroso es 4,15\u00b710-4. \u00bfCu\u00e1l ha de ser la concentraci\u00f3n de este \u00e1cido en disoluci\u00f3n acuosa para que su pH sea 3? La reacci\u00f3n del \u00e1cido nitroso en agua es: Expresamos la distribuci\u00f3n del n\u00famero de moles de cada especie en una tabla: Por definici\u00f3n: y: Operando:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-378","post","type-post","status-publish","format-standard","hentry","category-quimica"],"_links":{"self":[{"href":"https:\/\/www.supertal.com\/index.php?rest_route=\/wp\/v2\/posts\/378"}],"collection":[{"href":"https:\/\/www.supertal.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.supertal.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.supertal.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.supertal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=378"}],"version-history":[{"count":1,"href":"https:\/\/www.supertal.com\/index.php?rest_route=\/wp\/v2\/posts\/378\/revisions"}],"predecessor-version":[{"id":385,"href":"https:\/\/www.supertal.com\/index.php?rest_route=\/wp\/v2\/posts\/378\/revisions\/385"}],"wp:attachment":[{"href":"https:\/\/www.supertal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.supertal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.supertal.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}