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Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following change
Q. How many moles of CH4(g)are used?
    Correct answer is '4'. Can you explain this answer?
    Verified Answer
    Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g)...
    [2CH4 + 2O2 → CH2O + H2O]n
    ∆HC = n[-981.1-(-8023×2)]
    1247       = n[-981.1+1604.6] 
    N[623.5] = 1247
    N = 4
    So, no of moles of CH4 = n×2 = 2×2 = 4
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    Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g)...
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    Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g)...
    [2CH4 + 2O2 → CH2O + H2O]n
    ∆HC = n[-981.1-(-8023×2)]
    1247       = n[-981.1+1604.6] 
    N[623.5] = 1247
    N = 4
    So, no of moles of CH4 = n×2 = 2×2 = 4
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    Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer?.
    Solutions for Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
    Here you can find the meaning of Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer?, a detailed solution for Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer? has been provided alongside types of Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Heat of combustion of CH2CO(g) is - 981.1 kJ mol-1 and that of CH4 (g) is - 802.3 kJat 298 K. If 1247.0 kJ of heat is released in the following changeQ.How many moles of CH4(g)are used?Correct answer is '4'. Can you explain this answer? tests, examples and also practice Class 11 tests.
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