Question

Write scientific reasons.
a. Atomic radius goes on decreasing
while going from left to right in a
period.​

Answer 1

Explanation:

Atomic size gradually decreases from left to right across a period of elements. This is because, within a period or family of elements, all electrons are added to the same shell. ... The valence electrons are held closer towards the nucleus of the atom. As a result, the atomic

Answer 2

next time sure.....

hmmm....