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SA
Question Practice

According to the quantum mechanical model, what defines the energy levels of electrons in multi-electron atoms?

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MCQ_SA
CBSE
Class 11
Chemistry
Chemistry Part - I
Structure of Atom
Question Bank

According to the quantum mecha...

Single Answer MCQ
Q-00054505

According to the quantum mechanical model, what defines the energy levels of electrons in multi-electron atoms?

1

Only the principal quantum number.

2

The values of (n + l).

3

Only the azimuthal quantum number.

4

The magnetic orientation.

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