Quantum Numbers

Which of the following electron jumps would be responsible for the most energetic light?

• 5th to the 2nd energy level
• 3rd to the 2nd energy level

Tags

NGSS.HS-PS4-3

What is the Pauli Exclusion Principle?

• An atomic orbital can only hold a maximum of 2 electrons, each with opposite spins
• An atomic orbital can hold a minimum of 14 electrons, each with opposite spins
  

• An atomic orbital can hold a maximum of 14 electrons, each with the same spin
  

• An atomic orbital can hold a minimum of 2 electrons, each with opposite spins

What is the “l” quantum number for an f orbital? 

• 0

• 1

• 2

• 3

What is the correct representation for an orbital which has an "n" value of 4 and an "l" value of 2?  

• 4d
• 4s
• 4f
• 4p

Tags

NGSS.HS-PS1-1

How many orbitals in the d subshell? 

• 1
• 7
• 3
• 5

For a p sublevel, "l" equals ____.

• 0
• 1
• 2
• 3

What is the correct representation for an orbital which has an "n" value of 3 and an "l" value of 1?  

• 3s
• 3p
• 3d
• 3f

Tags

NGSS.HS-PS1-1

For a principle quantum number, "n", equal to 2, what is the total electron capacity of that level?  

• 2
• 4
• 8
• 16

The 4^th  energy level (n = 4) has how many total orbitals?

• 2
• 4
• 8
• 16

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

• orbit
• ring
• nucleus
• orbital