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Which of the following two orbitals is a...

Which of the following two orbitals is associated with a higher energy?
(i) n=3, l=2, m=+1
(ii) n=4, l=0, m=0.

Text Solution

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The algebraic sum of n and l determines the energy of a given subhsell. Higher the value of (n+l), of an orbital, higher is its energy. Thus, the orbital with n=3, l=2 is associated with a higher energy.
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