Question

Why sodium and potassium are highly reactive metals?♥️​

Answer 1

Answer:

HOPE IT WILL BE HELPFUL

Explanation:

Potassium is more reactive than Sodium and Lithium because Potassium is bigger than them. So outermost electron is farther away from nucleus. So the ionization energy in K is less than that in Na or in Li. So Potassium is more reactive than many other metals.

Answer 2

Answer:

They are electropositive and due to big size of atom they can easily lose electron