{"id":2018,"date":"2011-03-16T08:41:00","date_gmt":"2011-03-16T08:41:00","guid":{"rendered":"https:\/\/chempublishers.com\/pjc\/?p=2018"},"modified":"2025-03-19T13:54:28","modified_gmt":"2025-03-19T13:54:28","slug":"pjc-0311","status":"publish","type":"post","link":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2011\/03\/16\/pjc-0311\/","title":{"rendered":"Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2018\" class=\"elementor elementor-2018\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db6bf4b e-flex e-con-boxed e-con e-parent\" data-id=\"db6bf4b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b4130c8 e-con-full e-flex e-con e-child\" data-id=\"b4130c8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02a29ca elementor-widget elementor-widget-text-editor\" data-id=\"02a29ca\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td>\n<div><strong>Research Article | Open Access<\/strong><\/div>\n<div class=\"item doi\"><span class=\"value\">Volume 1 | Issue 1 |\u00a0<a href=\"https:\/\/doi.org\/10.15228\/2011.v01.i01.p03\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.15228\/2011.v01.i01.p03<\/a><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<article class=\"obj_article_details\">\n<h4 class=\"page_title\">Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment<\/h4>\n<div class=\"row\">\n<div class=\"main_entry\"><span class=\"name\">R. Azmat<\/span>\n<p>Department of Chemistry, Jinnah University for Women, 5C Nazimabad 74600 Karachi Pakistan<\/p>\n<span class=\"name\">M. Irshad<\/span>\n<p>Department of Chemistry, Jinnah University for Women, 5C Nazimabad 74600 Karachi Pakistan<\/p>\n<span class=\"name\">I. Farooqi<\/span>\n<p>Department of Chemistry, Jinnah University for Women, 5C Nazimabad 74600 Karachi Pakistan<\/p>\n<br \/>\n<table border=\"0\" width=\"93%\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td align=\"center\" valign=\"top\"><strong>Received<\/strong><br \/>03 Mar, 2011<\/td>\n<td align=\"center\" valign=\"top\"><strong>Accepted<\/strong><br \/>03 Jun, 2011<\/td>\n<td align=\"center\" valign=\"top\"><strong>Published<\/strong><br \/>03 Dec, 2011<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<br \/>\n<div class=\"item abstract\">\n<p align=\"justify\">\u00a0<\/p>\n<p class=\"ql-align-justify\">Concept of equilibrium is very difficult to understand for under graduate students. This experiment has a good visual impact of demonstration of equilibrium and would be one way of stimulating awareness in chemistry. An alkaline solution of arabinose and methylene green in aqueous medium can be used to explain equilibrium visually through reaction of dissolved oxygen which was observed in \u201c<strong>BLUE BOTTLE EXPERIMENT<\/strong>\u201d that showed the shift of equilibrium by regeneration of color during shaking and upon standing equilibrium shift in the forward direction and color loss was observed. Shaking the solution raises the concentration of oxygen in the mixture and oxidizes the methylene green back to its blue form. When the dissolved oxygen has been consumed, the methylene green is slowly reduced back to its colorless form by the remaining arabinose and the cycle can be repeated many times by further shaking. The experiment was repeated with various concentrations of dye indicator, arabinose and sodium hydroxide concentration. It was observed that regeneration of color and colorloss is the best visual example of explanation of equilibrium.<\/p>\n<p class=\"ql-align-justify\"><img decoding=\"async\" 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\/><\/p>\n<p>\u00a0<\/p>\n<\/div>\n<div class=\"item abstract\">\n<div>\n<h3 class=\"label\">How to Cite this paper?<\/h3>\n<div class=\"csl-entry\">\n<p><br \/><strong>APA-7 Style<\/strong><br \/>Azmat, R., Irshad, M., Farooqi, I. (2011). Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment.\u00a0<a href=\"https:\/\/doi.org\/10.15228\/2011.v01.i01.p03\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>, 1(1), 19-21<\/a>. https:\/\/doi.org\/10.15228\/2011.v01.i01.p03<br \/><br \/><strong>ACS Style<\/strong><br \/>Azmat, R.; Irshad, M.; Farooqi, I. Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment.\u00a0<a href=\"https:\/\/doi.org\/10.15228\/2011.v01.i01.p03\" target=\"_blank\" rel=\"noopener\"><em>Pak. J. Chem.<\/em>\u00a02011, 1, 19-21<\/a>. https:\/\/doi.org\/10.15228\/2011.v01.i01.p03<br \/><br \/><strong>AMA Style<\/strong><br \/>Azmat R, Irshad M, Farooqi I. Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment.\u00a0<a href=\"https:\/\/doi.org\/10.15228\/2011.v01.i01.p03\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>. 2011; 1(1): 19-21<\/a>. https:\/\/doi.org\/10.15228\/2011.v01.i01.p03<br \/><br \/><strong>Chicago\/Turabian Style<\/strong><br \/>Azmat, R., M. Irshad, and I. Farooqi. 2011. &#8220;Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment&#8221;\u00a0<a href=\"https:\/\/doi.org\/10.15228\/2011.v01.i01.p03\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>\u00a01, no. 1: 19-21<\/a>. https:\/\/doi.org\/10.15228\/2011.v01.i01.p03<\/p>\n<\/div>\n<p>\u00a0<\/p>\n<\/div>\n<\/div>\n<div class=\"item copyright\"><a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" rel=\"license\"><img decoding=\"async\" src=\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\" alt=\"Creative Commons License\" \/><\/a>\n<p>This work is licensed under a\u00a0<a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" rel=\"license\">Creative Commons Attribution 4.0 International License<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f7be4d3 e-con-full e-flex e-con e-child\" data-id=\"f7be4d3\" data-element_type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Research Article | Open Access Volume 1 | Issue 1 |\u00a0https:\/\/doi.org\/10.15228\/2011.v01.i01.p03 Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment R. Azmat Department of Chemistry, Jinnah University for Women, 5C Nazimabad 74600 Karachi Pakistan M. Irshad Department of Chemistry, Jinnah University for Women, 5C Nazimabad 74600 Karachi Pakistan I. Farooqi Department of [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2018","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment - Pakistan Journal of Chemistry<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2011\/03\/16\/pjc-0311\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment - Pakistan Journal of Chemistry\" \/>\n<meta property=\"og:description\" content=\"Research Article | Open Access Volume 1 | Issue 1 |\u00a0https:\/\/doi.org\/10.15228\/2011.v01.i01.p03 Demonstration of Chemical Equilibrium through Regeneration of Color in Blue Bottle Experiment R. Azmat Department of Chemistry, Jinnah University for Women, 5C Nazimabad 74600 Karachi Pakistan M. Irshad Department of Chemistry, Jinnah University for Women, 5C Nazimabad 74600 Karachi Pakistan I. 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