{"id":234136,"date":"2025-06-13T19:00:19","date_gmt":"2025-06-13T19:00:19","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=234136"},"modified":"2025-06-13T19:00:22","modified_gmt":"2025-06-13T19:00:22","slug":"calculate-the-mass-3-25-mol-of-sodium-hydrogen-sulfate-nahso4-in-a-container-of-bathroom-cleaner","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/06\/13\/calculate-the-mass-3-25-mol-of-sodium-hydrogen-sulfate-nahso4-in-a-container-of-bathroom-cleaner\/","title":{"rendered":"Calculate the mass 3 .25 mol of sodium hydrogen sulfate, NaHSO4, in a container of bathroom cleaner."},"content":{"rendered":"\n<p>Calculate the mass 3 .25 mol of sodium hydrogen sulfate, NaHSO4, in a container of bathroom cleaner.<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p><strong>Correct Answer:<\/strong><\/p>\n\n\n\n<p>To calculate the mass of 3.25 mol of sodium hydrogen sulfate (NaHSO\u2084), we use the formula:Mass=moles\u00d7molar&nbsp;mass\\text{Mass} = \\text{moles} \\times \\text{molar mass}Mass=moles\u00d7molar&nbsp;mass<\/p>\n\n\n\n<p><strong>Step 1: Calculate the molar mass of NaHSO\u2084<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sodium (Na) = 22.99 g\/mol<\/li>\n\n\n\n<li>Hydrogen (H) = 1.01 g\/mol<\/li>\n\n\n\n<li>Sulfur (S) = 32.07 g\/mol<\/li>\n\n\n\n<li>Oxygen (O) = 16.00 g\/mol \u00d7 4 = 64.00 g\/mol<\/li>\n<\/ul>\n\n\n\n<p>Molar&nbsp;mass&nbsp;of&nbsp;NaHSO\u2084=22.99+1.01+32.07+64.00=120.07&nbsp;g\/mol\\text{Molar mass of NaHSO\u2084} = 22.99 + 1.01 + 32.07 + 64.00 = 120.07\\ \\text{g\/mol}Molar&nbsp;mass&nbsp;of&nbsp;NaHSO\u2084=22.99+1.01+32.07+64.00=120.07&nbsp;g\/mol<\/p>\n\n\n\n<p><strong>Step 2: Multiply by the number of moles<\/strong>Mass=3.25&nbsp;mol\u00d7120.07&nbsp;g\/mol=390.2275&nbsp;g\\text{Mass} = 3.25\\ \\text{mol} \\times 120.07\\ \\text{g\/mol} = 390.2275\\ \\text{g}Mass=3.25&nbsp;mol\u00d7120.07&nbsp;g\/mol=390.2275&nbsp;gMass\u2248390.23&nbsp;g\\boxed{\\text{Mass} \\approx 390.23\\ \\text{g}}Mass\u2248390.23&nbsp;g\u200b<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Explanation:<\/strong><\/p>\n\n\n\n<p>Sodium hydrogen sulfate (NaHSO\u2084) is a compound commonly used in bathroom cleaning products because of its acidic nature, which helps remove mineral deposits and soap scum. In chemistry, when the number of moles of a substance is known and we need to determine its mass, the relationship between moles and mass is straightforward and depends on the compound\u2019s molar mass.<\/p>\n\n\n\n<p>The molar mass is the sum of the atomic masses of all atoms in one molecule of the substance. In this case, NaHSO\u2084 contains one atom each of sodium, hydrogen, and sulfur, and four atoms of oxygen. After calculating the total molar mass as 120.07 g\/mol, we multiply this value by the number of moles provided (3.25 mol) to find the total mass of sodium hydrogen sulfate in the sample.<\/p>\n\n\n\n<p>This calculation is commonly used in both academic chemistry and practical applications such as formulation of chemical products. Understanding how to relate moles and mass is a foundational concept in stoichiometry and chemical measurements.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/learnexams.com\/blog\/wp-content\/uploads\/2025\/06\/learnexams-banner5-476.jpeg\" alt=\"\" class=\"wp-image-234137\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Calculate the mass 3 .25 mol of sodium hydrogen sulfate, NaHSO4, in a container of bathroom cleaner. The Correct Answer and Explanation is: Correct Answer: To calculate the mass of 3.25 mol of sodium hydrogen sulfate (NaHSO\u2084), we use the formula:Mass=moles\u00d7molar&nbsp;mass\\text{Mass} = \\text{moles} \\times \\text{molar mass}Mass=moles\u00d7molar&nbsp;mass Step 1: Calculate the molar mass of NaHSO\u2084 Molar&nbsp;mass&nbsp;of&nbsp;NaHSO\u2084=22.99+1.01+32.07+64.00=120.07&nbsp;g\/mol\\text{Molar [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-234136","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/234136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=234136"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/234136\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=234136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=234136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=234136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}