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

  • question_answer
    Common oxidation state of scandium, a transition element is/are [atomic number of Sc = 21] [MP PET 1996]

    A) + 4

    B) + 1

    C) + 2 and + 3

    D) + 4 and +1

    Correct Answer: C

    Solution :

    Not Available


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