Atomic Structure Question 50

Question: In Bohr-s model, atomic radius of the first orbit is γ , the radius of the 3rd orbit, is

Options:

A) γ/3

B) γ

C) 3γ

D) 9γ

Show Answer

Answer:

Correct Answer: D

Solution:

rn2 For Ist orbit γ=1 For IIIrd orbit = γ32=9 So it will 9 γ .



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