BHU PMT BHU PMT Solved Paper-2004

  • question_answer
    The complete combustion of\[C{{H}^{4}}\]gives:

    A) \[CO+{{H}_{2}}\]                             

    B) \[CO+{{N}_{2}}\]

    C)  \[C{{O}_{2}}+{{H}_{2}}O\]          

    D) \[CO+{{N}_{2}}O\]

    Correct Answer: C

    Solution :

                     Hydrocarbons on complete combustion gives\[C{{O}_{2}}\]and \[{{H}_{2}}O\]. \[C{{H}_{4}}\xrightarrow[{}]{2[{{O}_{2}}]}C{{O}_{2}}+{{H}_{2}}O+energy\]


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