JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2009

  • question_answer
        The alkali metal that reacts with nitrogen directly to form nitride is

    A)  \[Li\]                                    

    B)  \[Na\]

    C)  K                                           

    D)  \[Rb\]

    Correct Answer: A

    Solution :

                    Lithium combines with nitrogen even at ordinary temperature, to form Lithium pitride \[6Li+{{N}_{2}}\xrightarrow{{}}2L{{i}_{3}}N\]


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