What is the radius of the n = 7 level of the Bohr hydrogen atom?
A)2.6 nm
B)9.3 nm
C)0.53 nm
D)0.053 nm
E)0.37 nm

Name: What is the radius of the n = 7 level of the Bohr hydrogen atom? A)2.6 nm B)9.3 nm C)0.53 nm D)0.053 nm E)0.37 nm
Brand: Quizplus
Rating: 4.8 (33 reviews)

Question

Quizplus · Accepted Answer

The radius of the n-th level in the Bohr model is given by $ r_n = n^2 \times 0.53 \, \text{nm} $. For n = 7, $ r_7 = 7^2 \times 0.53 \, \text{nm} = 2.6 \, \text{nm} $.

What Is the Radius of the N = 7 Level