Question

(b) The given figure depicts the atomic structure of an
atom of an element
Write the following information about the element'X'.
(i) Atomic number of X
(ii) Valence electrons
(iii) Atomic mass of X
(iv) Valency of X​

Answer 1

Answer:

Bro you have mistakenly forgotten to add picture.

Answer 2

Answer:

Hello mate..

Please attach the figure to answer it.