Question

between na sodium and na + cation which is bigger in size ? explain your answer​

Answer 1

Answer:

The size of cation is always less than that of parent atom since loosing an electron will increase effective nuclear charge and atomic radius is inversally proportional to effective nuclear charge , hence Na+ will have smaller size in comparison with Na.

Explanation:

hope you like this answer

Answer 2

Answer:

na+sodium is bigger in size