9th Class Science Structure of the Atom Question Bank Nature of Matter

  • question_answer
    Number of gram-atoms in 8 g of He are

    A)  2                                              

    B)  \[\text{1}.\text{2}0\text{4 }\times \text{ 1}{{0}^{\text{24}}}\]

    C) \[\text{3}.\text{1}0\text{ }\times \text{ 1}{{0}^{\text{23}}}\]                     

    D)  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