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  5. Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति

JEE Main & Advanced Chemistry Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति Question Bank Extended or long form of periodic table

  • question_answer
    The lightest metal is [CPMT 1976; NCERT 1976; AFMC 1988]

    A) \[Li\]

    B) \[Mg\]

    C) \[Ca\]

    D) \[Na\]

    Correct Answer: A

    Solution :

      \[Li\] because of its smallest size.


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