Atomic Structure Question 40

Question: Ratio of radii of second and first Bohr orbits of H atom

Options:

A) 2

B) 4

C) 3

D) 5

Show Answer

Answer:

Correct Answer: B

Solution:

Bohr radius $ =\frac{r_2}{r_1}=\frac{{{(2)}^{2}}}{{{(1)}^{2}}}=4 $ .



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