Question

1. The atom having the biggest atomic size from period 2​

Answer 1

Explanation:

Lithium

Lithium is the first element of the second period and atomic size decreases across the period. Therefore, Li has the largest size.

Answer 2

Answer:

lithium

Explanation:

Lithium is the first element of the second period and atomic size decreases across the period. Therefore, Li has the largest size.