How many orbitals are there in the seventh shell?
A) 2
B) 6
C) 21
D) 49
E) 7

Name: How many orbitals are there in the seventh shell? A) 2 B) 6 C) 21 D) 49 E) 7
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Question

Quizplus · Accepted Answer

The number of orbitals in a shell is equal to n^2, where n is the principal quantum number of the shell. For the seventh shell, n=7, so the number of orbitals is 7^2 = 49. Therefore, the correct answer is D, with 49 orbitals in the seventh shell.

How Many Orbitals Are There in the Seventh Shell