Banking Chemistry Classification of Elements and Periodicity in Properties Question Bank Classification of Elements and Periodicity in Properties

  • question_answer The metal which is hard and has high m. p. and used in electric bulbs is

    A)  Ni                               

    B)  Pt

    C)  Fe                               

    D)  W  

    Correct Answer: D

    Solution :

     Tungsten (W) is used in electric bulbs.

adversite


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

Free
Videos