{"id":350,"date":"2025-01-18T10:18:44","date_gmt":"2025-01-18T04:48:44","guid":{"rendered":"https:\/\/leverageedu.com\/questions-answers\/?p=350"},"modified":"2025-01-20T10:29:30","modified_gmt":"2025-01-20T04:59:30","slug":"what-is-the-molar-mass-of-the-potassium-permanganate","status":"publish","type":"post","link":"https:\/\/leverageedu.com\/questions-answers\/what-is-the-molar-mass-of-the-potassium-permanganate\/","title":{"rendered":"What is the Molar Mass of the Potassium Permanganate (KMnO\u2084)?"},"content":{"rendered":"\n<p>The molar mass of potassium permanganate (KMnO\u2084) is <strong>158.04 g\/mol<\/strong>. This value is calculated by summing the atomic masses of its constituent elements: potassium (K), manganese (Mn), and oxygen (O).<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Complete Answer:&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Calculation of the Molar Mass of Potassium Permanganate&nbsp;<\/strong><\/p>\n\n\n\n<p>To calculate the molar mass of KMnO\u2084, follow these steps:<\/p>\n\n\n\n<p><strong>1. Identify the Atomic Mass of Each Element:<\/strong><br>Potassium (K): Atomic mass = 39.10 g\/mol<br>Manganese (Mn): Atomic mass = 54.94 g\/mol<br>Oxygen (O): Atomic mass = 16.00 g\/mol<\/p>\n\n\n\n<p><strong>2. Count the Number of Atoms in the Formula:<\/strong><br>Potassium: 1 atom<br>Manganese: 1 atom<br>Oxygen: 4 atoms<\/p>\n\n\n\n<p><strong>3. Sum the Total Molar Mass:<\/strong><\/p>\n\n\n\n<p>Molar Mass = (1\u00d739.10)+(1\u00d754.94)+(4\u00d716.00) = 39.10+54.94+64.00 = 158.04 g\/mol<\/p>\n\n\n\n<p>Thus, the molar mass of potassium permanganate is <strong>158.04 g\/mol<\/strong>.<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>What is Potassium Permanganate (KMnO<\/strong><strong><sub>4<\/sub><\/strong><strong>)?<\/strong><\/p>\n\n\n\n<p>Potassium permanganate is a dark purple crystalline compound widely used as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>An Oxidizing Agent: <\/strong>Commonly employed in chemical reactions and laboratory experiments.<\/li>\n\n\n\n<li><strong>A Disinfectant: <\/strong>Used for treating water and cleaning wounds due to its antiseptic properties.<\/li>\n\n\n\n<li><strong>In Industry: <\/strong>Essential in the production of certain chemicals and dyes.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Why is Molar Mass Important?<\/strong><\/p>\n\n\n\n<p>Molar mass connects the mass of a substance to the number of moles, enabling:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Stoichiometric Calculations:<\/strong> Determining reactant and product quantities in reactions.<\/li>\n\n\n\n<li><strong>Solution Preparation:<\/strong> Creating solutions with precise concentrations in laboratories.<\/li>\n<\/ul>\n\n\n\n<p>Let\u2019s take a practical example to understand the molar mass of KMnO<sub>4<\/sub> a little better. Consider a scenario where you need 1 mole of potassium permanganate for a reaction.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Weigh out <strong>158.04 grams<\/strong> of KMnO\u2084 to have 1 mole of the compound.<\/li>\n\n\n\n<li>This mole contains <strong>6.022 \u00d7 10\u00b2\u00b3 formula units<\/strong> (Avogadro&#8217;s number) of KMnO\u2084.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-57653bb9a8af4e3a48437058596759f5\"><strong>Common Doubts in Chemistry<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/differentiate-between-homogeneous-and-heterogeneous-mixtures-with-examples\/\"><strong>Differentiate between homogeneous and heterogeneous mixtures with examples<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/molecular-mass-of-benzene-is\/\"><strong>Molecular mass of Benzene is ___g\/mol<\/strong><\/a><\/td><\/tr><tr><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/1-ton-is-equal-to-how-many-kg\/\"><strong>1 Ton is Equal to How Many Kg?<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/parsec-is-the-unit-of-which-physical-quantity\/\"><strong>Parsec is the Unit of Which Physical Quantity?<\/strong><\/a><\/td><\/tr><tr><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/what-is-the-molecular-weight-of-naoh\/\"><strong>What is the Molecular Weight of NaOH?<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/one-metric-ton-is-equal-to\/\"><strong>One Metric Ton is Equal to&nbsp;<\/strong><\/a><\/td><\/tr><tr><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/correct-the-following-1m-1000-cm\/\"><strong>Correct the following: 1m=1000 cm<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/questions-answers\/how-do-you-determine-the-mass-of-potassium-in-33-5-g-of-kcl\/\"><strong>How do you determine the mass of potassium in 33.5 g of KCl?<\/strong><\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"The molar mass of potassium permanganate (KMnO\u2084) is 158.04 g\/mol. This value is calculated by summing the atomic&hellip;\n","protected":false},"author":90,"featured_media":351,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"editor_notices":[],"footnotes":""},"categories":[10],"tags":[],"class_list":{"0":"post-350","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-chemistry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is the Molar Mass of the Potassium Permanganate (KMnO\u2084)?<\/title>\n<meta name=\"description\" content=\"The answer to what is the molar mass of the Potassium Permanganate is 158.04 g\/mol, its constituent are potassium, manganese, and oxygen.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/leverageedu.com\/questions-answers\/what-is-the-molar-mass-of-the-potassium-permanganate\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the Molar Mass of the Potassium Permanganate (KMnO\u2084)?\" \/>\n<meta property=\"og:description\" content=\"The answer to what is the molar mass of the Potassium Permanganate is 158.04 g\/mol, its constituent are potassium, manganese, and oxygen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/leverageedu.com\/questions-answers\/what-is-the-molar-mass-of-the-potassium-permanganate\/\" \/>\n<meta property=\"og:site_name\" content=\"Questions &amp; 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