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2.25    An electron is in one of the 3d orbitals. Give the possible values of n, l and ml for this electron.

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For d-orbital, the value of Azimuthal quantum number (l) = 2.

When l =2, the values of m are: -2,-1,0,+1,+2

Now, for the 3d orbital:

The value of Principal quantum number, n = 3

Azimuthal quantum number, l = 2

Magnetic quantum number, m_{l} = -2,-1,0,1,2

Posted by

Divya Prakash Singh

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