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JEE Main & Advanced Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना Question Bank Critical Thinking

  • question_answer
    Bond length of ethane (I), ethene (II), acetylene (III) and benzene (IV) follows the order             [CPMT 1999]

    A)                 \[I>II>III>IV\]   

    B)                 \[I>II>IV>III\]

    C)                 \[I>IV>II>III\]   

    D)                 \[III>IV>II>I\]

    Correct Answer: C

    Solution :


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