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

Banking Chemistry Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति Question Bank Classification of Elements and Periodicity in Properties

  • question_answer
    The scientist who made maximum contribution towards periodic table was

    A)  Chadwick                     

    B)  Rutherford

    C)  Dalton             

    D)         Mendeleev  

    Correct Answer: D

    Solution :

     Not Available


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