Atoms And Nuclei Question 322

Question: Hydrogen atom excites energy level from fundamental state to n=3. Number of spectral lines according to Bohr, is

Options:

A) 4

B) 3

C) 1

D) 2

Show Answer

Answer:

Correct Answer: B

Solution:

  • No. of lines NE=n(n1)2=3(31)2=3


NCERT Chapter Video Solution

Dual Pane