Given below are two statements:
Statement-I: In hydrogen atom, the frequency of radiation emitted when an electron jumps from lower energy orbit (E 1 ) to higher energy orbit (E 2 ), is given as hf = E 1 - E 2 .
Statement-II: The jumping of electron from higher energy orbit (E 2 ) to lower energy orbit (E 1 ) is associated with frequency of radiation given as f = (E 2 – E 1 )h
This condition is Bohr's frequency condition. In the light of the above statements, choose the correct answer from the options given below:
Text Solution
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When electron jump from lower to higher energy level, energy absorbed so statement-I incorrect. When electron jump from higher to lower energy level, energy of emitted photon
E = E 2 - E 1
hf = E 2 - E 1 
So, statement-II is correct.
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