JEE Main & Advanced Chemistry The s-Block Elements / s-ब्लॉक के तत्व Question Bank Alkaline Earth Metals

  • question_answer
    The element having atomic number 56 belongs to [AFMC 2002]

    A) Actinides

    B) Alkaline earth metals

    C) Transition series

    D) Lanthanides

    Correct Answer: B

    Solution :

    Barium \[B{{a}_{56}}\] is a alkali earth metal.


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