{"id":89616,"date":"2025-06-01T10:09:10","date_gmt":"2025-06-01T10:09:10","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=89616"},"modified":"2025-06-01T10:09:10","modified_gmt":"2025-06-01T10:09:10","slug":"natural-gas-is-a-mixture-of-gases-and-contains-mainly","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/","title":{"rendered":"Natural gas is a mixture of gases and contains mainly"},"content":{"rendered":"<p>Natural gas is a mixture of gases and contains mainly<\/p>\n<p>[amp_mcq option1=&#8221;methane and higher hydro-carbons&#8221; option2=&#8221;butane and isobutene&#8221; option3=&#8221;methane only&#8221; option4=&#8221;methane, hydrogen and carbon monoxide&#8221; correct=&#8221;option1&#8243;]<\/p>\n<div class=\"psc-box-pyq-exam-year-detail\">\n<div class=\"pyq-exam\">\n<div class=\"psc-heading\">This question was previously asked in<\/div>\n<div class=\"psc-title line-ellipsis\">UPSC CAPF &#8211; 2013<\/div>\n<\/div>\n<div class=\"pyq-exam-psc-buttons\"><a href=\"\/pyq\/pyq-upsc-capf-2013.pdf\" target=\"_blank\" class=\"psc-pdf-button\" rel=\"noopener\">Download PDF<\/a><a href=\"\/pyq-upsc-capf-2013\" target=\"_blank\" class=\"psc-attempt-button\" rel=\"noopener\">Attempt Online<\/a><\/div>\n<\/div>\n<section id=\"pyq-correct-answer\">Natural gas is a naturally occurring hydrocarbon gas mixture. The primary component of natural gas is methane (CH\u2084), which is the simplest hydrocarbon molecule. However, natural gas is typically not pure methane. It also contains varying amounts of other, heavier gaseous hydrocarbons such as ethane (C\u2082H\u2086), propane (C\u2083H\u2088), butane (C\u2084H\u2081\u2080), and pentane (C\u2085H\u2081\u2082), commonly referred to as higher hydrocarbons or natural gas liquids (NGLs). In addition to hydrocarbons, natural gas can contain non-hydrocarbon gases such as carbon dioxide (CO\u2082), nitrogen (N\u2082), hydrogen sulfide (H\u2082S), and trace amounts of other gases like helium. The question asks for the main components. While methane is the most abundant component, &#8220;methane and higher hydro-carbons&#8221; accurately describes the primary composition.<\/section>\n<section id=\"pyq-key-points\">Natural gas is a mixture, predominantly methane, but also containing other light hydrocarbons.<\/section>\n<section id=\"pyq-additional-information\">The exact composition of natural gas varies depending on the source (gas field). Raw natural gas must be processed to remove impurities and heavier hydrocarbons before it can be distributed and used as fuel. The higher hydrocarbons are often separated and sold as valuable byproducts (NGLs).<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Natural gas is a mixture of gases and contains mainly [amp_mcq option1=&#8221;methane and higher hydro-carbons&#8221; option2=&#8221;butane and isobutene&#8221; option3=&#8221;methane only&#8221; option4=&#8221;methane, hydrogen and carbon monoxide&#8221; correct=&#8221;option1&#8243;] This question was previously asked in UPSC CAPF &#8211; 2013 Download PDFAttempt Online Natural gas is a naturally occurring hydrocarbon gas mixture. The primary component of natural gas is &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"Natural gas is a mixture of gases and contains mainly\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/#more-89616\">Detailed Solution<span class=\"screen-reader-text\">Natural gas is a mixture of gases and contains mainly<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1085],"tags":[1467,1096,1377],"class_list":["post-89616","post","type-post","status-publish","format-standard","hentry","category-upsc-capf","tag-1467","tag-chemistry","tag-the-fuel","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Natural gas is a mixture of gases and contains mainly<\/title>\n<meta name=\"description\" content=\"Natural gas is a naturally occurring hydrocarbon gas mixture. The primary component of natural gas is methane (CH\u2084), which is the simplest hydrocarbon molecule. However, natural gas is typically not pure methane. It also contains varying amounts of other, heavier gaseous hydrocarbons such as ethane (C\u2082H\u2086), propane (C\u2083H\u2088), butane (C\u2084H\u2081\u2080), and pentane (C\u2085H\u2081\u2082), commonly referred to as higher hydrocarbons or natural gas liquids (NGLs). In addition to hydrocarbons, natural gas can contain non-hydrocarbon gases such as carbon dioxide (CO\u2082), nitrogen (N\u2082), hydrogen sulfide (H\u2082S), and trace amounts of other gases like helium. The question asks for the main components. While methane is the most abundant component, &quot;methane and higher hydro-carbons&quot; accurately describes the primary composition. Natural gas is a mixture, predominantly methane, but also containing other light hydrocarbons.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Natural gas is a mixture of gases and contains mainly\" \/>\n<meta property=\"og:description\" content=\"Natural gas is a naturally occurring hydrocarbon gas mixture. The primary component of natural gas is methane (CH\u2084), which is the simplest hydrocarbon molecule. However, natural gas is typically not pure methane. It also contains varying amounts of other, heavier gaseous hydrocarbons such as ethane (C\u2082H\u2086), propane (C\u2083H\u2088), butane (C\u2084H\u2081\u2080), and pentane (C\u2085H\u2081\u2082), commonly referred to as higher hydrocarbons or natural gas liquids (NGLs). In addition to hydrocarbons, natural gas can contain non-hydrocarbon gases such as carbon dioxide (CO\u2082), nitrogen (N\u2082), hydrogen sulfide (H\u2082S), and trace amounts of other gases like helium. The question asks for the main components. While methane is the most abundant component, &quot;methane and higher hydro-carbons&quot; accurately describes the primary composition. Natural gas is a mixture, predominantly methane, but also containing other light hydrocarbons.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T10:09:10+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Natural gas is a mixture of gases and contains mainly","description":"Natural gas is a naturally occurring hydrocarbon gas mixture. The primary component of natural gas is methane (CH\u2084), which is the simplest hydrocarbon molecule. However, natural gas is typically not pure methane. It also contains varying amounts of other, heavier gaseous hydrocarbons such as ethane (C\u2082H\u2086), propane (C\u2083H\u2088), butane (C\u2084H\u2081\u2080), and pentane (C\u2085H\u2081\u2082), commonly referred to as higher hydrocarbons or natural gas liquids (NGLs). In addition to hydrocarbons, natural gas can contain non-hydrocarbon gases such as carbon dioxide (CO\u2082), nitrogen (N\u2082), hydrogen sulfide (H\u2082S), and trace amounts of other gases like helium. The question asks for the main components. While methane is the most abundant component, \"methane and higher hydro-carbons\" accurately describes the primary composition. Natural gas is a mixture, predominantly methane, but also containing other light hydrocarbons.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/","og_locale":"en_US","og_type":"article","og_title":"Natural gas is a mixture of gases and contains mainly","og_description":"Natural gas is a naturally occurring hydrocarbon gas mixture. The primary component of natural gas is methane (CH\u2084), which is the simplest hydrocarbon molecule. However, natural gas is typically not pure methane. It also contains varying amounts of other, heavier gaseous hydrocarbons such as ethane (C\u2082H\u2086), propane (C\u2083H\u2088), butane (C\u2084H\u2081\u2080), and pentane (C\u2085H\u2081\u2082), commonly referred to as higher hydrocarbons or natural gas liquids (NGLs). In addition to hydrocarbons, natural gas can contain non-hydrocarbon gases such as carbon dioxide (CO\u2082), nitrogen (N\u2082), hydrogen sulfide (H\u2082S), and trace amounts of other gases like helium. The question asks for the main components. While methane is the most abundant component, \"methane and higher hydro-carbons\" accurately describes the primary composition. Natural gas is a mixture, predominantly methane, but also containing other light hydrocarbons.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T10:09:10+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/","url":"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/","name":"Natural gas is a mixture of gases and contains mainly","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T10:09:10+00:00","dateModified":"2025-06-01T10:09:10+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"Natural gas is a naturally occurring hydrocarbon gas mixture. The primary component of natural gas is methane (CH\u2084), which is the simplest hydrocarbon molecule. However, natural gas is typically not pure methane. It also contains varying amounts of other, heavier gaseous hydrocarbons such as ethane (C\u2082H\u2086), propane (C\u2083H\u2088), butane (C\u2084H\u2081\u2080), and pentane (C\u2085H\u2081\u2082), commonly referred to as higher hydrocarbons or natural gas liquids (NGLs). In addition to hydrocarbons, natural gas can contain non-hydrocarbon gases such as carbon dioxide (CO\u2082), nitrogen (N\u2082), hydrogen sulfide (H\u2082S), and trace amounts of other gases like helium. The question asks for the main components. While methane is the most abundant component, \"methane and higher hydro-carbons\" accurately describes the primary composition. Natural gas is a mixture, predominantly methane, but also containing other light hydrocarbons.","breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/natural-gas-is-a-mixture-of-gases-and-contains-mainly\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"UPSC CAPF","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/upsc-capf\/"},{"@type":"ListItem","position":3,"name":"Natural gas is a mixture of gases and contains mainly"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/89616","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=89616"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/89616\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=89616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=89616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=89616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}