BCECE Engineering BCECE Engineering Solved Paper-2004

  • question_answer
    The alcohol manufactured from water gas is:

    A) \[C{{H}_{3}}OH\]             

    B)        \[{{C}_{2}}{{H}_{5}}OH\]

    C) \[C{{H}_{3}}C{{H}_{2}}COOH\]

    D)        \[{{(C{{H}_{3}})}_{2}}CHOH\]

    Correct Answer: A

    Solution :

    Key Idea: Methyl alcohol \[(C{{H}_{3}}OH)\]is prepared bypassing \[{{\text{H}}_{\text{2}}}\]in water gas in presence of catalyst \[\text{Co}\,\text{+}\,{{\text{H}}_{2}}+{{\text{H}}_{2}}\xrightarrow[300-400{{\,}^{o}}C]{C{{r}_{2}}{{O}_{3}}-ZnO}\underset{\text{methyl}\,\,\text{alcohol}}{\mathop{C{{H}_{3}}OH}}\,\]


You need to login to perform this action.
You will be redirected in 3 sec spinner