BVP Medical BVP Medical Solved Paper-2010

  • question_answer
    1-butyne on oxidation with hot alkaline \[KMn{{O}_{4}}\] would yield

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

    B)  \[C{{H}_{3}}C{{H}_{2}}COOH\]

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

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

    Correct Answer: C

    Solution :

                    \[\underset{1-butyne}{\mathop{C{{H}_{3}}CH2C\equiv CH}}\,\xrightarrow[KMn{{O}_{4}}]{Hot}\] \[C{{H}_{3}}C{{H}_{2}}COOH+\underset{C{{O}_{2}}+{{H}_{2}}O}{\mathop{\underset{\downarrow }{\mathop{[HCOOH]}}\,}}\,\]


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