The number of possible orbital shapes for the third energy level is

• 1

• 2

• 3

• 4

The maximum number of electrons that can occupy the s orbitals at each energy level is

• two, if they have opposite spins

• two, if they have the same spin

• one

• no more than eight

The quantum number that indicates the position of an orbital about the three axes in space is the ______ quantum number.

• principal

• azimuthal

• magnetic

• spin

The number of different sublevels within each energy level of an atom is equal to the value of the ______ quantum number.

• principal

• azimuthal

• magnetic

• spin

There are ______ orbitals for the d sublevel.

• 5

• 10

• 13

• 14

How many electrons can any one orbital hold?

How many sublevels can the third energy level hold?

How many total orbitals are there possible in the second energy level?

How many total electrons can go in the third energy level?

Which type of sublevel has 5 possible orientations?