NEET Sample Paper NEET Sample Test Paper-31

  • question_answer
    An element Unq, Americans named is Ruther fordium (Rf) and Soviets named is Kurchatovium (Ku) is :-

    A)  a p-block element, placed in IV A group

    B)  a f-block, first post lanthanoide elements

    C)  a lanthanoid, placed in III-B group

    D)  a d-block, first post actinoide elements

    Correct Answer: D

    Solution :

    Not available


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