Question

The total number of electron pairs in a nitroge:
a) 2
b) 3
c) 5
d) 7​

Answer 1

Nitrogen likely has two electron shells.

Step-by-step explanation:

Nitrogen has an atomic number of seven, which means it has seven electrons. The electron arrangement in nitrogen is 2-5, meaning it has two electrons in the first shell and five electrons in the second shell. Therefore, nitrogen likely has two electron shells.