Quantum Numbers

Which principle states that we cannot know the location AND momentum of an electron simultaneously?

• Bohr
• Hesienberg
• Shrodinger
• Einstein

The area of 3D space where an electron is likely to be found is called a(n)

• orbit
• ring
• nucleus
• orbital

Which orbital is largest in size?

• 1s
• 2s
• 4s
• 6s

Which pair of orbitals would have the SAME shape?

• 2s and 2p
• 2s and 3p
• 1s and 4d
• 2s and 3s

How many sublevels are at the 3rd energy level?

• 1
• 3
• 4
• 8

What orbital shapes are found at the 2nd energy level

• s only
• s and p
• s, p, d and f
• p only

How many orbitals are at the "p-sublevel"?

• 1
• 3
• 5
• 7

How many ways can the s-sublevel be oriented in 3D space?

• 1
• 2
• 3
• s and p

What is the maximum (total) number of electrons that could be in any p-sublevel?

• 1

• 8

• 3

• 6

What is the maximum number of electrons that could be at the 2nd energy level?

• 1
• 2
• 8
• 16