Question:

(A) What is the valence electron configuration for the beryllium atom? (B) What is the valence electron configuration for the nitrogen atom?

(A) What is the valence electron configuration for the beryllium atom?
(B) What is the valence electron configuration for the nitrogen atom?

(A) What is the valence electron configuration for the beryllium atom? (B) What is the valence electron configuration for the nitrogen atom?