Review - Quantum Model & the EM Spectrum

How many electrons can the first energy level hold?

• 1

• 2

• 8

• 16

What is the maximum number of electrons that can be on the p sublevel?

• 2

• 3

• 4

• 6

Tags

NGSS.HS-PS1-1

Electrons occupy orbitals of lowest energy first is part of what electron configuration rule?

• Aufbau Principle

• Hund's Rule

• Pauli Exclusion Principle

Tags

NGSS.HS-PS1-1

Hund’s rule states…

• Atomic orbitals have opposite spins and 2 electrons each

• Electrons occupy orbitals of highest energy first and energy level changes as you go up

• Electrons occupy orbitals of lowest energy first, starting with 1s

• Electrons occupy orbitals of equal energy, one electron enters EACH orbital ONE AT A TIME until orbitals of the entire energy level have one electron with the SAME SPIN.

True or False

There are 4 different types of sublevels: s,p,d,f

• True

• False

Tags

NGSS.HS-PS1-2

How many orbitals are there in the "d" sublevel?

• 1

• 3

• 5

• 7

Tags

NGSS.HS-PS1-1

How many orbitals are there in the "s" sublevel?

• 1

• 3

• 5

• 7

Tags

NGSS.HS-PS1-1

How many orbitals are there in the "p" sublevel?

• 1

• 3

• 5

• 7

Tags

NGSS.HS-PS1-1

How many orbitals are there in the "f" sublevel?

• 1

• 3

• 5

• 7

Tags

NGSS.HS-PS1-1

How many electrons can the "f" sublevel hold?

• 14

• 10

• 6

• 4

Tags

NGSS.HS-PS1-1