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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 element with quantum numbers \[n=2,l=1,m=1,s=-1/2\] has the following position in the periodic table

    A) Group VII-A, period II

    B) Group 0, period II

    C) Group VII-A, period III

    D) Group 0, period III

    Correct Answer: B

    Solution :

    Not Available


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