BVP Medical BVP Medical Solved Paper-2011

  • question_answer
    Westrosol is

    A)  \[ClCH=CC{{l}_{2}}\]     

    B)  \[C{{l}_{2}}C{{F}_{2}}\]

    C)  \[CHC{{l}_{2}}-CHC{{l}_{2}}\]   

    D)  \[C{{l}_{3}}CN{{O}_{2}}\]

    Correct Answer: A

    Solution :

                    \[ClCH=CC{{l}_{2}}\] is called west ro It is obtained from acetylene. \[CH\equiv CH+2C{{l}_{2}}\xrightarrow{{}}CHC{{l}_{2}}-CHC{{l}_{2}}\] \[\xrightarrow[-HCl]{}\underset{westrosol}{\mathop{CC{{l}_{2}}=CHCl}}\,\]


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