{"id":196746,"date":"2025-03-05T19:34:24","date_gmt":"2025-03-05T19:34:24","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=196746"},"modified":"2025-03-05T19:34:26","modified_gmt":"2025-03-05T19:34:26","slug":"the-density-of-ammonia-nh3-molar-mass-17-0-g-mol-in-a-4-32-l-container-at-837-torr-and-45-0-c-is-g-l","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/03\/05\/the-density-of-ammonia-nh3-molar-mass-17-0-g-mol-in-a-4-32-l-container-at-837-torr-and-45-0-c-is-g-l\/","title":{"rendered":"The density of ammonia (NH3, molar mass = 17.0 g\/mol) in a 4.32 L container at 837 torr and 45.0 \u00b0C is g\/L"},"content":{"rendered":"\n<p>The density of ammonia (NH3, molar mass = 17.0 g\/mol) in a 4.32 L container at 837 torr and 45.0 \u00b0C is g\/L. (Assume that ammonia is an ideal gas; R = 0.08206 atm-L\/mol-K; 1 atm = 760 torr)<br>0.432<br>3.86<br>0.0422<br>0.717<br>0.194&#8242;<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\"><strong>The correct answer and explanation is :<\/strong><\/mark><\/p>\n\n\n\n<p>To determine the density of ammonia in the given conditions, we will use the ideal gas law formula and its density variation:<\/p>\n\n\n\n<p>PV=nRTPV = nRT<\/p>\n\n\n\n<p>Rearranging for density: d=PMRTd = \\frac{PM}{RT} where:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PP = pressure in atm<\/li>\n\n\n\n<li>MM = molar mass (g\/mol)<\/li>\n\n\n\n<li>RR = ideal gas constant (0.08206 atm\u00b7L\/mol\u00b7K)<\/li>\n\n\n\n<li>TT = temperature in Kelvin<\/li>\n<\/ul>\n\n\n\n<p>Given:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>P=837P = 837 torr = 837760\\frac{837}{760} atm<\/li>\n\n\n\n<li>M=17.0M = 17.0 g\/mol<\/li>\n\n\n\n<li>T=45.0+273.15T = 45.0 + 273.15 K<\/li>\n\n\n\n<li>R=0.08206R = 0.08206<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The density of ammonia (NH3, molar mass = 17.0 g\/mol) in a 4.32 L container at 837 torr and 45.0 \u00b0C is g\/L. (Assume that ammonia is an ideal gas; R = 0.08206 atm-L\/mol-K; 1 atm = 760 torr)0.4323.860.04220.7170.194&#8242; The correct answer and explanation is : To determine the density of ammonia in the given [&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-196746","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/196746","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=196746"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/196746\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=196746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=196746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=196746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}