The number of atomic states with principal quantum number n less than or equal to 4 is
A) 16
B) 32
C) 60
D) 64

Name: The number of atomic states with principal quantum number n less than or equal to 4 is A) 16 B) 32 C) 60 D) 64
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Question

Quizplus · Accepted Answer

The number of atomic states for a given principal quantum number n is given by 2n^2. Therefore, to find the total number of atomic states for n ≤ 4, we sum the states for each n: 2(1^2) + 2(2^2) + 2(3^2) + 2(4^2) = 2 + 8 + 18 + 32 = 60.

The Number of Atomic States with Principal Quantum Number N