{"id":547204,"date":"2023-04-23T17:22:05","date_gmt":"2023-04-23T11:52:05","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/question\/0-3-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calorimeter-the-temperature-of-calorimeter-system-including-the-water-is-found-to-rise-by-0-5-c-the-heat-evolved-during-combustio\/"},"modified":"2025-06-19T20:33:49","modified_gmt":"2025-06-19T15:03:49","slug":"0-3-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calorimeter-the-temperature-of-calorimeter-system-including-the-water-is-found-to-rise-by-0-5-c-the-heat-evolved-during-combustio","status":"publish","type":"questions","link":"https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/","title":{"rendered":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively]"},"content":{"rendered":"","protected":false},"author":1,"template":"","meta":{"_yoast_wpseo_focuskw":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively]","custom_permalink":"question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/"},"categories":[],"acf":{"question":"<p>0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol<sup>-1<\/sup> (Nearest integer)<br>[Given : The heat capacity of the calorimeter system is&nbsp;<math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mn>20<\/mn><mo>&nbsp;<\/mo><mi>kJ<\/mi><mo>&nbsp;<\/mo><msup><mi mathvariant=\"normal\">K<\/mi><mrow><mo>\u2212<\/mo><mn>1<\/mn><\/mrow><\/msup><mo>,<\/mo><mi mathvariant=\"normal\">R<\/mi><mo>=<\/mo><mn>8<\/mn><mo>.<\/mo><mn>3<\/mn><mo>&nbsp;<\/mo><mi mathvariant=\"normal\">J<\/mi><mo>&nbsp;<\/mo><msup><mi mathvariant=\"normal\">K<\/mi><mrow><mo>\u2212<\/mo><mn>1<\/mn><\/mrow><\/msup><msup><mi>mol<\/mi><mrow><mo>\u2212<\/mo><mn>1<\/mn><\/mrow><\/msup><\/math><br>Assume ideal gas behavior.<br>Atomic mass of C and H are 12 g mol<sup>-1<\/sup> and 1 g mol<sup>-1<\/sup> respectively]<\/p>","options":null,"solution":"<p><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mtable columnalign=\"left\" columnspacing=\"0em 2em 0em 2em 0em 2em 0em 2em 0em 2em 0em\"><mtr><mtd><mi mathvariant=\"normal\">Q<\/mi><mo>=<\/mo><msub><mi mathvariant=\"normal\">C<\/mi><mi mathvariant=\"normal\">V<\/mi><\/msub><mo>\u00d7<\/mo><mi>\u0394T<\/mi><mo>\u00d7<\/mo><mfrac><mrow><mi mathvariant=\"normal\">m<\/mi><mo>.<\/mo><mi>wt<\/mi><\/mrow><mrow><mi>wt<\/mi><mtext>&nbsp;of organic compound&nbsp;<\/mtext><\/mrow><\/mfrac><\/mtd><\/mtr><mtr><mtd><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>=<\/mo><mn>20<\/mn><mo>\u00d7<\/mo><mn>0<\/mn><mo>.<\/mo><mn>5<\/mn><mo>\u00d7<\/mo><mfrac><mn>30<\/mn><mrow><mn>0<\/mn><mo>.<\/mo><mn>3<\/mn><\/mrow><\/mfrac><mo>=<\/mo><mn>1000<\/mn><mo>&nbsp;<\/mo><mi>kJ<\/mi><mo>&nbsp;<\/mo><msup><mi>mol<\/mi><mrow><mo>\u2212<\/mo><mn>1<\/mn><\/mrow><\/msup><\/mtd><\/mtr><\/mtable><\/math><br>Heat of combustion at constant volume,&nbsp;<math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mi>\u0394U<\/mi><mo>=<\/mo><mo>\u2212<\/mo><mn>1000<\/mn><mo>&nbsp;<\/mo><mi>kJ<\/mi><mo>&nbsp;<\/mo><msup><mi>mol<\/mi><mrow><mo>\u2212<\/mo><mn>1<\/mn><\/mrow><\/msup><\/math><\/p><p><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mtable columnalign=\"left\" columnspacing=\"0em 2em 0em 2em 0em 2em 0em 2em 0em 2em 0em\"><mtr><mtd><msub><mi mathvariant=\"normal\">C<\/mi><mn>2<\/mn><\/msub><msub><mi mathvariant=\"normal\">H<\/mi><msub><mn>6<\/mn><mrow><mo>(<\/mo><mi mathvariant=\"normal\">g<\/mi><mo>)<\/mo><\/mrow><\/msub><\/msub><mo>+<\/mo><mfrac><mn>7<\/mn><mn>2<\/mn><\/mfrac><msub><mi mathvariant=\"normal\">O<\/mi><msub><mn>2<\/mn><mrow><mo>(<\/mo><mi mathvariant=\"normal\">g<\/mi><mo>)<\/mo><\/mrow><\/msub><\/msub><mo stretchy=\"false\">\u2192<\/mo><mn>2<\/mn><msub><mi>CO<\/mi><msub><mn>2<\/mn><mrow><mo>(<\/mo><mi mathvariant=\"normal\">g<\/mi><mo>)<\/mo><\/mrow><\/msub><\/msub><mo>+<\/mo><mn>3<\/mn><msub><mi mathvariant=\"normal\">H<\/mi><mn>2<\/mn><\/msub><msub><mi mathvariant=\"normal\">O<\/mi><mrow><mo>(<\/mo><mi mathvariant=\"normal\">l<\/mi><mo>)<\/mo><\/mrow><\/msub><\/mtd><\/mtr><mtr><mtd><msub><mi>\u0394n<\/mi><mrow><mo>(<\/mo><mi mathvariant=\"normal\">g<\/mi><mo>)<\/mo><\/mrow><\/msub><mo>=<\/mo><mo>(<\/mo><mn>2<\/mn><mo>\u2212<\/mo><mn>4<\/mn><mo>.<\/mo><mn>5<\/mn><mo>)<\/mo><mo>=<\/mo><mo>\u2212<\/mo><mn>2<\/mn><mo>.<\/mo><mn>5<\/mn><\/mtd><\/mtr><mtr><mtd><mi>\u0394H<\/mi><mo>=<\/mo><mi>\u0394U<\/mi><mo>+<\/mo><msub><mi>\u0394n<\/mi><mi mathvariant=\"normal\">g<\/mi><\/msub><mi>RT<\/mi><\/mtd><\/mtr><mtr><mtd><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>=<\/mo><mo>\u2212<\/mo><mn>1000<\/mn><mo>+<\/mo><mo>(<\/mo><mo>\u2212<\/mo><mn>2<\/mn><mo>.<\/mo><mn>5<\/mn><mo>)<\/mo><mo>\u00d7<\/mo><mn>8<\/mn><mo>.<\/mo><mn>314<\/mn><mo>\u00d7<\/mo><msup><mn>10<\/mn><mrow><mo>\u2212<\/mo><mn>3<\/mn><\/mrow><\/msup><mo>\u00d7<\/mo><mn>300<\/mn><\/mtd><\/mtr><mtr><mtd><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>=<\/mo><mo>\u2212<\/mo><mn>1000<\/mn><mo>\u2212<\/mo><mn>6<\/mn><mo>.<\/mo><mn>2<\/mn><\/mtd><\/mtr><mtr><mtd><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>&nbsp;<\/mo><mo>\u2245<\/mo><mo>\u2212<\/mo><mn>1006<\/mn><mo>&nbsp;<\/mo><mi>kJ<\/mi><mo>&nbsp;<\/mo><msup><mi>mol<\/mi><mrow><mo>\u2212<\/mo><mn>1<\/mn><\/mrow><\/msup><\/mtd><\/mtr><\/mtable><\/math><\/p>","subject":"Chemistry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively] - Infinity Learn by Sri Chaitanya<\/title>\n<meta name=\"description\" content=\"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively]\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively] - Infinity Learn by Sri Chaitanya\" \/>\n<meta property=\"og:description\" content=\"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. 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The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively] - Infinity Learn by Sri Chaitanya","description":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively]","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:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/","og_locale":"en_US","og_type":"article","og_title":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively] - Infinity Learn by Sri Chaitanya","og_description":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively]","og_url":"https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/","og_site_name":"Infinity Learn by Sri Chaitanya","article_publisher":"https:\/\/www.facebook.com\/InfinityLearn.SriChaitanya\/","article_modified_time":"2025-06-19T15:03:49+00:00","og_image":[{"width":1920,"height":1008,"url":"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2025\/04\/infinitylearn.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@InfinityLearn_","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Organization","@id":"https:\/\/infinitylearn.com\/surge\/#organization","name":"Infinity Learn","url":"https:\/\/infinitylearn.com\/surge\/","sameAs":["https:\/\/www.facebook.com\/InfinityLearn.SriChaitanya\/","https:\/\/www.instagram.com\/infinitylearn_by_srichaitanya\/","https:\/\/www.linkedin.com\/company\/infinity-learn-by-sri-chaitanya\/","https:\/\/www.youtube.com\/c\/InfinityLearnEdu","https:\/\/twitter.com\/InfinityLearn_"],"logo":{"@type":"ImageObject","@id":"https:\/\/infinitylearn.com\/surge\/#logo","inLanguage":"en-US","url":"","contentUrl":"","caption":"Infinity Learn"},"image":{"@id":"https:\/\/infinitylearn.com\/surge\/#logo"}},{"@type":"WebSite","@id":"https:\/\/infinitylearn.com\/surge\/#website","url":"https:\/\/infinitylearn.com\/surge\/","name":"Infinity Learn by Sri Chaitanya","description":"Surge","publisher":{"@id":"https:\/\/infinitylearn.com\/surge\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/infinitylearn.com\/surge\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/#webpage","url":"https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/","name":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively] - Infinity Learn by Sri Chaitanya","isPartOf":{"@id":"https:\/\/infinitylearn.com\/surge\/#website"},"datePublished":"2023-04-23T11:52:05+00:00","dateModified":"2025-06-19T15:03:49+00:00","description":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively]","breadcrumb":{"@id":"https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/infinitylearn.com\/surge\/question\/chemistry\/03-g-of-ethane-undergoes-combustion-at-27-c-in-a-bomb-calo\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/infinitylearn.com\/surge\/"},{"@type":"ListItem","position":2,"name":"0.3 g of ethane undergoes combustion at 27 \u00b0C in a bomb calorimeter. The temperature of calorimeter system (including the water) is found to rise by 0.5 \u00b0C. The heat evolved during Combustion of ethane at constant pressure is __ kJ mol-1 (Nearest integer)[Given : The heat capacity of the calorimeter system is\u00a020\u00a0kJ\u00a0K\u22121,R=8.3\u00a0J\u00a0K\u22121mol\u22121Assume ideal gas behavior.Atomic mass of C and H are 12 g mol-1 and 1 g mol-1 respectively]"}]}]}},"_links":{"self":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/questions\/547204"}],"collection":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/questions"}],"about":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/types\/questions"}],"author":[{"embeddable":true,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/users\/1"}],"wp:attachment":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/media?parent=547204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/categories?post=547204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}