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10th Class Science Metals and Non-metals / धातु और अधातु Question Bank Metals and Non-Metals

  • question_answer
    German silver is an alloy of

    A)  Cu, Ni and Zn     

    B)         Cu and Ag

    C)  Cu and Sn      

    D)         Cu, Zn, Ag

    Correct Answer: A

    Solution :

    Not Available


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