{"id":1162,"date":"2008-02-01T14:56:58","date_gmt":"2008-02-01T17:56:58","guid":{"rendered":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/"},"modified":"2015-02-25T11:31:45","modified_gmt":"2015-02-25T11:31:45","slug":"teste-chama-analitica","status":"publish","type":"post","link":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/","title":{"rendered":"Teste de chama &#8211; Queimando sais"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.gluon.com.br\/blog\/wp-content\/uploads\/2008\/02\/chamas-coloridas-sais-quimica.jpg\" alt=\"diferentes cores de chamas para diferentes sais\" width=\"700\" height=\"355\" class=\"alignnone size-full wp-image-5700\" \/><br \/>\nUm teste relativamente simples de ser realizado em um laborat\u00f3rio \u00e9 a an\u00e1lise da presen\u00e7a de um certo elemento em uma solu\u00e7\u00e3o.<br \/>\nCom o uso de um fio de platina e uma chama (g\u00e1s) \u00e9 poss\u00edvel, com alguma sorte e t\u00e9cnica, obter uma bela cor que indica a presen\u00e7a de um determinado elemento em solu\u00e7\u00e3o.<br \/>\nPor exemplo, a cor verde clara indica a presen\u00e7a de boro, vermelho indica estr\u00f4ncio, amarelo indica a presen\u00e7a de s\u00f3dio, &#8230; (veja mais rela\u00e7\u00e3o de cores em <a href=\"http:\/\/en.wikipedia.org\/wiki\/Flame_test\">http:\/\/en.wikipedia.org\/wiki\/Flame_test<\/a> )<br \/>\nUm dos problemas desse tipo de an\u00e1lise \u00e9 a frequente contamina\u00e7\u00e3o da amostra por s\u00f3dio, mascarando a observa\u00e7\u00e3o de outros elementos.<br \/>\nA beleza dass cores pode ser apreciada no v\u00eddeo abaixo. As amostras foram embebidas em metanol e queimadas, resultando em uma bela cole\u00e7\u00e3o de chamas coloridas.<br \/>\n<iframe loading=\"lazy\" width=\"640\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/jJvS4uc4TbU\" frameborder=\"0\" allowfullscreen><\/iframe><br \/>\ne<br \/>\n<iframe loading=\"lazy\" width=\"640\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/7i8MtNP_JXY\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Um teste relativamente simples de ser realizado em um laborat\u00f3rio \u00e9 a an\u00e1lise da presen\u00e7a de um certo elemento em uma solu\u00e7\u00e3o. Com o uso de um fio de platina e uma chama (g\u00e1s) \u00e9 poss\u00edvel, com alguma sorte e t\u00e9cnica, obter uma bela cor que indica a presen\u00e7a de um determinado elemento em solu\u00e7\u00e3o. Por exemplo, a cor verde clara indica a presen\u00e7a de boro, vermelho indica estr\u00f4ncio, amarelo indica a presen\u00e7a de s\u00f3dio, &#8230; (veja mais rela\u00e7\u00e3o de cores em http:\/\/en.wikipedia.org\/wiki\/Flame_test ) Um dos problemas desse tipo de an\u00e1lise \u00e9 a frequente contamina\u00e7\u00e3o da amostra por s\u00f3dio, mascarando <\/p>\n","protected":false},"author":1,"featured_media":5700,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30,32],"tags":[],"class_list":["post-1162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-quimica","category-videos","has_thumb"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Um teste relativamente simples de ser realizado em um laborat\u00f3rio \u00e9 a an\u00e1lise da presen\u00e7a de um certo elemento em uma solu\u00e7\u00e3o. Com o uso de um fio de platina e uma chama (g\u00e1s) \u00e9 poss\u00edvel, com alguma sorte e t\u00e9cnica, obter uma bela cor que indica a presen\u00e7a de um determinado elemento em solu\u00e7\u00e3o.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"admin\"\/>\n\t<meta name=\"msvalidate.01\" content=\"4F89248C59186A8F78063E878D913872\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#article\",\"name\":\"Teste de chama \\u2013 Queimando sais | Gl\\u00faon\\\/ blog\",\"headline\":\"Teste de chama &#8211; Queimando sais\",\"author\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2008\\\/02\\\/chamas-coloridas-sais-quimica.jpg\",\"width\":700,\"height\":355,\"caption\":\"diferentes cores de chamas para diferentes sais\"},\"datePublished\":\"2008-02-01T14:56:58+00:00\",\"dateModified\":\"2015-02-25T11:31:45+00:00\",\"inLanguage\":\"pt-BR\",\"commentCount\":34,\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#webpage\"},\"articleSection\":\"Qu\\u00edmica, V\\u00eddeos\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/quimica\\\/#listItem\",\"name\":\"Qu\\u00edmica\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/quimica\\\/#listItem\",\"position\":2,\"name\":\"Qu\\u00edmica\",\"item\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/quimica\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#listItem\",\"name\":\"Teste de chama &#8211; Queimando sais\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#listItem\",\"position\":3,\"name\":\"Teste de chama &#8211; Queimando sais\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/quimica\\\/#listItem\",\"name\":\"Qu\\u00edmica\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#organization\",\"name\":\"Gl\\u00faon\\\/ blog\",\"description\":\"Variedades cient\\u00edficas\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e053d6818cc3562f2ef2c998a6f0899acfe58f26a87846ab9b87856f153e049?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"admin\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#webpage\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/\",\"name\":\"Teste de chama \\u2013 Queimando sais | Gl\\u00faon\\\/ blog\",\"description\":\"Um teste relativamente simples de ser realizado em um laborat\\u00f3rio \\u00e9 a an\\u00e1lise da presen\\u00e7a de um certo elemento em uma solu\\u00e7\\u00e3o. Com o uso de um fio de platina e uma chama (g\\u00e1s) \\u00e9 poss\\u00edvel, com alguma sorte e t\\u00e9cnica, obter uma bela cor que indica a presen\\u00e7a de um determinado elemento em solu\\u00e7\\u00e3o.\",\"inLanguage\":\"pt-BR\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2008\\\/02\\\/chamas-coloridas-sais-quimica.jpg\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#mainImage\",\"width\":700,\"height\":355,\"caption\":\"diferentes cores de chamas para diferentes sais\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2008\\\/02\\\/01\\\/teste-chama-analitica\\\/#mainImage\"},\"datePublished\":\"2008-02-01T14:56:58+00:00\",\"dateModified\":\"2015-02-25T11:31:45+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/\",\"name\":\"Gl\\u00faon\\\/ blog\",\"description\":\"Variedades cient\\u00edficas\",\"inLanguage\":\"pt-BR\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Teste de chama \u2013 Queimando sais | Gl\u00faon\/ blog","description":"Um teste relativamente simples de ser realizado em um laborat\u00f3rio \u00e9 a an\u00e1lise da presen\u00e7a de um certo elemento em uma solu\u00e7\u00e3o. Com o uso de um fio de platina e uma chama (g\u00e1s) \u00e9 poss\u00edvel, com alguma sorte e t\u00e9cnica, obter uma bela cor que indica a presen\u00e7a de um determinado elemento em solu\u00e7\u00e3o.","canonical_url":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"msvalidate.01":"4F89248C59186A8F78063E878D913872","miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#article","name":"Teste de chama \u2013 Queimando sais | Gl\u00faon\/ blog","headline":"Teste de chama &#8211; Queimando sais","author":{"@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author"},"publisher":{"@id":"https:\/\/www.gluon.com.br\/blog\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.gluon.com.br\/blog\/wp-content\/uploads\/2008\/02\/chamas-coloridas-sais-quimica.jpg","width":700,"height":355,"caption":"diferentes cores de chamas para diferentes sais"},"datePublished":"2008-02-01T14:56:58+00:00","dateModified":"2015-02-25T11:31:45+00:00","inLanguage":"pt-BR","commentCount":34,"mainEntityOfPage":{"@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#webpage"},"isPartOf":{"@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#webpage"},"articleSection":"Qu\u00edmica, V\u00eddeos"},{"@type":"BreadcrumbList","@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog#listItem","position":1,"name":"Home","item":"https:\/\/www.gluon.com.br\/blog","nextItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/category\/quimica\/#listItem","name":"Qu\u00edmica"}},{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/category\/quimica\/#listItem","position":2,"name":"Qu\u00edmica","item":"https:\/\/www.gluon.com.br\/blog\/category\/quimica\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#listItem","name":"Teste de chama &#8211; Queimando sais"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#listItem","position":3,"name":"Teste de chama &#8211; Queimando sais","previousItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/category\/quimica\/#listItem","name":"Qu\u00edmica"}}]},{"@type":"Organization","@id":"https:\/\/www.gluon.com.br\/blog\/#organization","name":"Gl\u00faon\/ blog","description":"Variedades cient\u00edficas","url":"https:\/\/www.gluon.com.br\/blog\/"},{"@type":"Person","@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author","url":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/","name":"admin","image":{"@type":"ImageObject","@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/8e053d6818cc3562f2ef2c998a6f0899acfe58f26a87846ab9b87856f153e049?s=96&d=mm&r=g","width":96,"height":96,"caption":"admin"}},{"@type":"WebPage","@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#webpage","url":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/","name":"Teste de chama \u2013 Queimando sais | Gl\u00faon\/ blog","description":"Um teste relativamente simples de ser realizado em um laborat\u00f3rio \u00e9 a an\u00e1lise da presen\u00e7a de um certo elemento em uma solu\u00e7\u00e3o. Com o uso de um fio de platina e uma chama (g\u00e1s) \u00e9 poss\u00edvel, com alguma sorte e t\u00e9cnica, obter uma bela cor que indica a presen\u00e7a de um determinado elemento em solu\u00e7\u00e3o.","inLanguage":"pt-BR","isPartOf":{"@id":"https:\/\/www.gluon.com.br\/blog\/#website"},"breadcrumb":{"@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#breadcrumblist"},"author":{"@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author"},"creator":{"@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.gluon.com.br\/blog\/wp-content\/uploads\/2008\/02\/chamas-coloridas-sais-quimica.jpg","@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#mainImage","width":700,"height":355,"caption":"diferentes cores de chamas para diferentes sais"},"primaryImageOfPage":{"@id":"https:\/\/www.gluon.com.br\/blog\/2008\/02\/01\/teste-chama-analitica\/#mainImage"},"datePublished":"2008-02-01T14:56:58+00:00","dateModified":"2015-02-25T11:31:45+00:00"},{"@type":"WebSite","@id":"https:\/\/www.gluon.com.br\/blog\/#website","url":"https:\/\/www.gluon.com.br\/blog\/","name":"Gl\u00faon\/ blog","description":"Variedades cient\u00edficas","inLanguage":"pt-BR","publisher":{"@id":"https:\/\/www.gluon.com.br\/blog\/#organization"}}]}},"aioseo_meta_data":{"post_id":"1162","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[],"defaultGraph":"","defaultPostTypeGraph":""},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2021-01-07 19:07:54","updated":"2022-09-21 20:39:48","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts\/1162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/comments?post=1162"}],"version-history":[{"count":2,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts\/1162\/revisions"}],"predecessor-version":[{"id":5702,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts\/1162\/revisions\/5702"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/media\/5700"}],"wp:attachment":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/media?parent=1162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/categories?post=1162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/tags?post=1162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}