JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank Compounds of Transitional Elements

  • question_answer
    Which of the following is used as white pigment

    A) \[Ti{{O}_{2}}\]

    B) \[{{V}_{2}}{{O}_{5}}\]

    C) \[CuO\]

    D) \[HgO\]

    Correct Answer: A

    Solution :

    \[Ti{{O}_{2}}\] because of \[3\,d\] state i.e. no unpaired electrons.


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