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
    Which is metalloid [Bihar MEE 1997]

    A) \[Pb\]

    B) \[Sb\]

    C) \[Bi\]

    D) \[Zn\]

    E) \[Mg\]

    Correct Answer: B

    Solution :

    Not Available


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