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JEE Main & Advanced Chemistry Thermodynamics / रासायनिक उष्मागतिकी Question Bank Heat of reaction

  • question_answer
    \[8\,gm\] of \[C{{H}_{4}}\] is completely burnt in air. The number of moles of water produced are           [Orissa JEE 1997]

    A)                 0.5         

    B)                 1

    C)                 2             

    D)                 18

    Correct Answer: C

    Solution :

              \[C{{H}_{4}}+2{{O}_{2}}\to C{{O}_{2}}+2{{H}_{2}}O\].


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