{"id":151302,"date":"2022-03-21T12:22:39","date_gmt":"2022-03-21T06:52:39","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/chemical-properties-of-aluminium-3-properties-uses-and-solved-example\/"},"modified":"2025-02-11T10:27:03","modified_gmt":"2025-02-11T04:57:03","slug":"chemical-properties-of-aluminium-3-properties-uses-and-solved-example","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/chemistry\/chemical-properties-of-aluminium\/","title":{"rendered":"Chemical Properties of Aluminium &#8211; 3 Properties, Uses and Solved Example"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/chemical-properties-of-aluminium\/#Three_Properties_Of_Aluminium\" title=\"Three Properties Of Aluminium\">Three Properties Of Aluminium<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/chemical-properties-of-aluminium\/#Uses_Of_Aluminium\" title=\"Uses Of Aluminium\">Uses Of Aluminium<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/chemical-properties-of-aluminium\/#The_Biological_Role_Of_Aluminium\" title=\"The Biological Role Of Aluminium\">The Biological Role Of Aluminium<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Three_Properties_Of_Aluminium\"><\/span>Three Properties Of Aluminium<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Chemical Properties of Aluminium &#8211; 3 Properties Uses and Solved Example:<\/p>\n<p>Aluminium is a light metal that is corrosion-resistant, ductile, and malleable. It has a relatively low melting point and is a good conductor of electricity.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-151301 size-full\" src=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/chemical-properties-of-aluminium-3-properties-uses-and-solved-example.jpg\" alt=\"Chemical Properties of Aluminium - 3 Properties, Uses and Solved Example\" width=\"606\" height=\"428\" srcset=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/chemical-properties-of-aluminium-3-properties-uses-and-solved-example.jpg?v=1647969010 606w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/chemical-properties-of-aluminium-3-properties-uses-and-solved-example-300x212.jpg?v=1647969010 300w\" sizes=\"(max-width: 606px) 100vw, 606px\" \/><\/p>\n<p><b>Aluminium<\/b> (<b>aluminum<\/b> in American and Canadian English) is a chemical element with the symbol <b>Al<\/b> and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, <sup>27<\/sup>Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of <sup>26<\/sup>Al is used in radiodating.<\/p>\n<p>Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al<sup>3+<\/sup> is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity towards oxygen leads to aluminium&#8217;s common association with oxygen in nature in the form of oxides; for this reason, aluminium is found on Earth primarily in rocks in the crust, where it is the third most abundant element after oxygen and silicon, rather than in the mantle, and virtually never as the free metal.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Uses_Of_Aluminium\"><\/span>Uses Of Aluminium<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Aluminium is a silver-white metal that is very light and soft. It is the most common metal in the Earth&#8217;s crust. Aluminium is used to make cans, foil, and other containers. Aluminium is also used in cars, trains, and planes.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_Biological_Role_Of_Aluminium\"><\/span>The Biological Role Of Aluminium<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Aluminium is a trace element that is found in all body tissues. It has a number of important biological roles, including the following:<\/p>\n<p>&#8211; Aluminium is essential for the function of several enzymes, including those involved in energy production and protein synthesis.<\/p>\n<p>&#8211; Aluminium is involved in the regulation of gene expression.<\/p>\n<p>&#8211; Aluminium is necessary for the formation of healthy bones and teeth.<\/p>\n<p>&#8211; Aluminium is required for the absorption of essential minerals, including calcium and magnesium.<\/p>\n<p>Chemical Properties of Aluminium &#8211; 3 Properties, Uses and Solved Example.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Three Properties Of Aluminium Chemical Properties of Aluminium &#8211; 3 Properties Uses and Solved Example: Aluminium is a light metal [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Chemical Properties of Aluminium - 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