9th Class General Knowledge Sample Paper General Knowledge Olympiad Model Test Paper-13

  • question_answer
    Bronze is an alloy of

    A)  Copper and Tin

    B)  Copper and Silver

    C)  Copper and Zinc           

    D)  Copper and Lead

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available


You need to login to perform this action.
You will be redirected in 3 sec spinner