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Which of the following statement is corr...

Which of the following statement is correct in relation to the hydrogen atom :

A

3s-orbital is lower in energy than 3p-orbital

B

3p-orbital is lower in energy than 3d-orbital

C

3s and 3p orbitals are of lower energy than 3d orbital

D

3s, 3p and 3d orbitals all have the same energy.

Text Solution

Verified by Experts

The correct Answer is:
D
In a hydrogen atom, 3s, 3p and d orbitals will have same energy as all orbitals belonging to the same shall have same energy in hydrogen atom.
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