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  5. Periodic Classification of Elements

10th Class Science Periodic Classification of Elements Question Bank Periodic Classification of Elements

  • question_answer
    Which type of electrons determine the nature and type of bonds formed by an element?

    A) Electrons in 's' orbital

    B) Electrons in valence shell

    C) Electrons in 'p' orbital

    D) Electrons in 'd' and 'f' orbitals

    Correct Answer: B

    Solution :

    The number of valence electrons determine the nature and type of bonds formed by an element.


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