JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank General Characteristics

  • question_answer
    Which of the following statement is not correct [NCERT 1983]

    A) Metals contribute their valency electrons to the common sea of electrons

    B) Metals have high co-ordination number

    C) Metals tend to adopt closely packed structures

    D) Metals have high lattice energy

    Correct Answer: A

    Solution :

      Metals contribute their valency electrons to the common sea of electrons.


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