Chemistry, asked by khanfaiz394, 9 months ago

Which of the following electronic configuration is not possible?

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Answers

Answered by rhansikakhandelwal10
4

hi dear

your answer is

The electronic configuration 3f12 is not possible as third energy level can have s,p and d orbitals only. For f orbital, l=3. But for third energy level n=3 and =l=0,1,2 as l can have values 0 to n−1.

hopes its helps you

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