Electron Shells

Question 1

Energy of the shells increases with ____ ____

Answer 1

Energy of shells increases with increasing number

Question 2

What is the electronic structure of sulfur?

Answer 2

Proton number = 16

First shell takes 2

Second shell takes 8

Third shell takes 8 and we have 6 left over

So electronic structure of sulfur =

2, 8, 6