The azimuthal quantum number for the outermost electrons in a nitrogen atom in the ground state is .

Quantum number are the numbers assigned to the electrons that represents its energy, position, and spin. The azimuthal quantum number for the outermost electrons in a nitrogen atom in the ground state is 1.

Quantum Number:

These are the number assigned to the electrons, that represents its energy, position, and spin.

There are 4 quantum number,

Azimuthal quantum number():

This quantum number show the orbital structure. This quantum number represented by . It can be calculated by the formula (n-1).

For s-orbital = 0

For p-orbital = 1

For d-orbital = 2

Since, the outermost electron of the nitrogen atom occur in the p-orbital.

Therefore, the azimuthal quantum number for the outermost electrons in a nitrogen atom in the ground state is 1.

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1

Explanation:

The azimuthal quantum number shows the energy sublevels in each energy levels. It ranges from 0-n-1. The outermost electrons of nitrogen are in 2p orbital. The p orbital has an azimuthal quantum number of 1.