Question

The atom of K is bigger than Na. ture or false​

Answer 1

Answer:

true

Explanation:

As an example, potassium (K) has a larger average atomic radius (220 pm)than sodium (Na) does (180 pm). The potassium atom has an extra electron shell compared to the sodium atom, which means its valence electrons are further from the nucleus, giving potassium a larger atomic radius.

Answer 2

Answer:

true

hope it will help u dear brainly!