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Orbital Diagrams

The number of...

Question

The number of quantum numbers required for the designation of an orbital in an atom is:

A

1

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B

2

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C

3

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D

4

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Solution

The correct option is C 3
To designate an orbital $n, l a n d m$ quantum numbers are required and $s$ represents the (spin ) of the electron present in the orbital.

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