NEET Sample Paper NEET Sample Test Paper-21

  • question_answer Which of the following has the lowest bond angle?

    A) \[{{H}_{2}}O\]                     

    B) \[C{{H}_{4}}\]         

    C)   \[{{H}_{2}}S\]         

    D)   \[N{{H}_{3}}\]                     

    Correct Answer: C

    Solution :

    The bond angles of the given molecules are as follows \[C{{H}_{4}}-{{109}^{o}}-28'\] \[N{{H}_{3}}-{{107}^{o}}\] \[{{H}_{2}}O-{{104.5}^{o}}\] \[{{H}_{2}}S-{{92}^{o}}\] Hence, the correct option is (c).

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