JCECE Engineering JCECE Engineering Solved Paper-2007

  • question_answer
    Calcium carbide reacts with \[{{H}_{2}}O\] to produce

    A)  Ethane

    B)  methane

    C)  ethylene            

    D)   acetylene

    Correct Answer: D

    Solution :

    Calcium carbide reacts with \[{{H}_{2}}O\] to produce acetylene.                 \[Ca{{C}_{2}}+2{{H}_{2}}O\xrightarrow[{}]{{}}{{C}_{2}}{{H}_{2}}+Ca{{(OH)}_{2}}\]


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