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

  • question_answer
    Which one of the following metals is present in german silver?

    A)  Ni                          

    B)         Zn

    C)  Cu                         

    D)         All of these  

    Correct Answer: D

    Solution :

    Not Available


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