JEE Main & Advanced Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank Self Evaluation Test - The p-Block Elements (Group 15, 16, 17 & 18)

  • question_answer
    Which of the following compounds does not exist?

    A) \[AsC{{l}_{5}}\]                      

    B) \[SbC{{l}_{3}}\]

    C) \[BiC{{l}_{5}}\]                       

    D) \[SbC{{l}_{5}}\]

    Correct Answer: C

    Solution :

    [c] Due to inert pair effect the lower O.S. is more common at the bottom of group


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