What is the maximum number of electrons ...

What is the maximum number of electrons that can be associated with a following set of quantum numbers ? `(n = 3, l = 1 and m = -1)`.

A

`6`

B

`4`

C

`2`

D

`10`

Text Solution

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The correct Answer is:

C

Three quantum number `n, l`, and `m` describe an orbital which can accommodate a maximum of two electrons with opposite spins (Pauli's exclusion principle).

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