Understanding Quantum Numbers for Potassium
Interactive Video
•
Physics
•
10th - 12th Grade
•
Practice Problem
•
Hard
Evelyn Hayes
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the principal quantum number (n) for the valence electron of potassium?
3
2
5
4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the context of quantum numbers, what does the 'S block' indicate about the azimuthal quantum number (l)?
l = 1
l = 0
l = 3
l = 2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a possible value for the magnetic quantum number (ml) when l is 0?
-1
2
0
1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the spin quantum number (ms) for the first electron in the S block of potassium?
0
-1/2
-1
+1/2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many electrons can the second shell hold according to the electron configuration diagram?
6
8
4
2
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