JIPMER Jipmer Medical Solved Paper-2010

  • question_answer
    \[Ca{{C}_{2}}\] and \[{{H}_{2}}O\] react to produce

    A)  \[C{{H}_{4}}\]                  

    B)  \[{{C}_{2}}{{H}_{4}}\]                   

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

    D)  \[{{C}_{2}}{{H}_{6}}\]

    Correct Answer: C

    Solution :

    \[\underset{\begin{smallmatrix}  calcium \\  carbide \end{smallmatrix}}{\mathop{Ca{{C}_{2}}}}\,+{{H}_{2}}O\xrightarrow{{}}\underset{acetylene}{\mathop{HC\equiv CH}}\,+Ca{{(OH)}_{2}}\]


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