Question

Amongst elements with atomic number 11 and 14,
which has a bigger atomic size?
Answer- Element with atomic number 11 is bigger than atomic number 14.

Answer 1

Explanation:

Element with atomic number 11 will have bigger atomic size because it will have less electrons and less force of attraction between them

Answer 2

Answer:

Element with atomic number 11 is bigger than atomic number 14.

Explanation:

When we move from right to left in a peroid atomic size decreases. So, atomic number 11 will bigger in atomic size.