Bohr Model Postulate vs Quantum Model (Jee Mains) | ExamDuo
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Bohr Model
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Bohr Model Postulate vs Quantum Model
Which of the following postulate of Bohr's model of hydrogen atom in not in agreement with quantum mechanical model of an atom ?
SELECT ONE OPTION
A
An atom in a stationary state does not emit electromagnetic radiation as long as it stays in the same state
B
An atom can take only certain distinct energies E
1
, E
2
, E
3
, etc. These allowed states of constant energy are called the stationary states of atom
C
When an electron makes a transition from a higher energy stationary state to a lower energy stationary state, then it emits a photon of light
D
The electron in a H atom's stationary state moves in a circle around the nucleus
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