Energy levels, sublevels and orbitals

The sublevels in the fourth energy level is

• s

• s, p

• s, p, d

• s, p, d, f

The fourth main energy level (n=4) consists of

• four orbitals and four sublevels

• four sublevels and ten orbitals

• four orbitals and sixteen sublevels

• four sublevels and sixteen orbitals

The 5^th energy level has _________ more electrons than the 4^rd energy level.

• 18

• 32

• 15

• 25

How many electrons p-orbital can hold?

• 3

• 6

• 4

• 2

How many orbitals are in d-sublevel

• 4

• 5

• 3

• 7