If the maximum value for the Azimuthal quantum number in an atom is 5, then the principal quantum number is _____.
A) 4
B) -5
C) 0
D) -1
E) 6

Name: If the maximum value for the Azimuthal quantum number in an atom is 5, then the principal quantum number is _____. A) 4 B) -5 C) 0 D) -1 E) 6
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Question

Quizplus · Accepted Answer

The azimuthal quantum number (l) can have values from 0 to n-1, where n is the principal quantum number. If the maximum value for l is 5, then n must be 6, because 5 = 6-1.

If the Maximum Value for the Azimuthal Quantum Number in an Atom