NEET Chemistry The Solid State / ठोस प्रावस्था Question Bank Self Evaluation Test - The Solid State

  • question_answer
    Non stoichiometric defects are formed by

    A) s-block elements

    B) p-block elements

    C) either s-block elements or d-block elements

    D) only d-block elements.

    Correct Answer: D

    Solution :

    [d] In non stoichiometric defects ratio of cation and anion is not same that is represented by chemical ideal formula, this is due to variable oxidation nos of cation. Transition elements show variable oxidation nos.


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