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

  • question_answer
    \[Cu(CN)_{4}^{2-}\] is colourless as it absorbs light in

    A) Visible region

    B) Ultraviolet region

    C) Infrared region

    D) All above are wrong

    Correct Answer: D

    Solution :

    Not Available


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