Question

which has smaller size ? oxygen or nitrogen ​

Answer 1

Answer:

When moving along a period, the atomic radius is supposed to decrease. However oxygen has slightly higher atomic radius than nitrogen. This is because nitrogen has an electronic configuration 2p3 having its orbittal half filled and hence there is less repulsion between the electrons.

Answer 2

Answer:

which has smaller size ? oxygen or nitrogen

Ans Nirtrogen

Explanation:

Hope it helps