CHEM U5 Quiz2 (ElectronConfig)

_ states that no two electrons within an atom may have an identical set of all four quantum numbers.

• Aufbau's Principle

• Hund's Rule

• The Pauli Exclusion Principle

• The Octet Rule

• none of these

_ states that electrons occupy all empty orbitals in a subshell with single electrons with the same spins before pairing up.

• Aufbau's Principle

• Hund's Rule

• The Pauli Exclusion Principle

• The Octet Rule

• none of these

_ states that electrons fill the orbitals with the lowest energy first.

• Aufbau's Principle

• Hund's Rule

• The Pauli Exclusion Principle

• The Octet Rule

• none of these

_ states that an atom is most stable when it has 8 electrons in the valence shell.

• Aufbau's Principle

• Hund's Rule

• The Pauli Exclusion Principle

• The Octet Rule

• none of these

What type of orbital is shown in the picture?

(Looks like a sphere.)

• s

• p

• d

• f

• none of these

What type of orbital is shown in the picture?

(Looks like an hourglass or dumbbell.)

• s

• p

• d

• f

• none of these

What type of orbital is shown in the picture?

(Looks like a clover.)

• s

• p

• d

• f

• none of these

What type of orbital is shown in the picture?

(Looks like an hour glass with a ring around the middle.)

• s

• p

• d

• f

• none of these

What type of orbital is shown in the picture?

(Looks like a flower.)

• s

• p

• d

• f

• none of these

What type of orbital is shown in the picture?

(Looks like an hourglass with 2 rings around the middle.)

• s

• p

• d

• f

• none of these