KVPY Sample Paper KVPY Stream-SX Model Paper-3

  • question_answer

    A) \[X\,\,is\,\,C{{H}_{3}}-C\equiv C-H\]

    B) \[Y\,\,is\,\,C{{H}_{3}}-\underset{\underset{O}{\mathop{\parallel }}\,}{\mathop{C}}\,-{{C}_{2}}{{H}_{5}}\]

    C) \[Z\,\,is\,\,C{{H}_{3}}-\underset{{}}{\mathop{\overset{\overset{O}{\mathop{\parallel }}\,}{\mathop{C}}\,}}\,-C{{H}_{3}}\]

    D) \[Y\,\,is\,\,C{{H}_{3}}-C{{H}_{2}}-CHO\]

    Correct Answer: A

    Solution :

    [A]


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