Question

Identify which sets of quantum numbers are valid for an electron. Each set is ordered ( n,ℓ, m ℓ , m s ). Check all that apply. Check all that apply. 2,2,-1, 1/2

1,3,0,1/2

3,2,-2,1/2

4,3,4,-1/2

1,0,0,1/2

4,3,3,-1/2

3,2,0,1/2

2,0,0,-1/2

0,2,1,1/2

1,-1,-1,-1/2

3,2,1,0

1,

Part B

Identify the sets of quantum numbers that describe all the electrons in the ground state of a neutral beryllium atom, Be . Each set is ordered (n,ℓ,mℓ,ms ).

Drag the appropriate items to their respective bins.

2,1,0,-1/2 1,0,0,-1/2 2,1,0,1/2 2,0,0,-1/2 2,0,0,1/2 2,1,-1,1/2 2,1,-1,-1/2 1,0,0,1/2 Electrons in Be Electrons not in Be

1,0,-1/2

Answer 1