2. Solved Papers
  3. Haryana PMT

Haryana PMT Haryana PMT Solved Paper-2007

  • question_answer
    Carbon-oxygen bond length of \[C{{H}_{2}}O(I);\]\[C{{H}_{2}}\text{O(II)}\]and \[C{{H}_{3}}OH(III)\]is in the order

    A)  \[I>II>III\]

    B)  \[II>I>III\]

    C)  \[III>II>I\]

    D)  \[III>I>II\]

    Correct Answer: C

    Solution :

                    Carbon-oxygen \[(C-O)\] bond length of \[C{{H}_{2}}O\], \[C{{H}_{2}}{{O}^{-}}\] and \[C{{H}_{3}}OH\] is in order \[C{{H}_{3}}OH>C{{H}_{2}}{{O}^{-}}>C{{H}_{2}}O\]


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