NEET Sample Paper NEET Sample Test Paper-16

  • question_answer
    The most stable is

    A)  \[KH\]                        

    B)  \[NaH\]          

    C)       \[RbH\]            

    D)       \[LiH\]

    Correct Answer: D

    Solution :

    Here, \[LiH\] is the most stable one because of the smaller size of Li it has greater M-H bond. Hence, the correct option is (d).


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