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The simple Bohr model cannot be directly...

The simple Bohr model cannot be directly ap-plied to calculate the energy level of an atom with many electrons . This is because.

A

of the electrons not being subject to a central force

B

of the electrons colliding with each other

C

of screening effects

D

the force between the nuclcus and an clectron will no longer be given by Coulomb's law.

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Verified by Experts

The correct Answer is:
A
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