JEE Main & Advanced JEE Main Paper (Held on 08-4-2019 Afternoon)

  • question_answer
    The covalent alkaline earth metal halide (X = Cl, Br, I) is : [JEE Main 8-4-2019 Afternoon]

    A) \[Ca{{X}_{2}}\]                   

    B) \[Sr{{X}_{2}}\]

    C) \[Be{{X}_{2}}\]

    D)   \[Mg{{X}_{2}}\]

    Correct Answer: C

    Solution :

    All halides of Be are predominantly covalent in nature.          


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