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Number of orbitals present in 3rd shell ...

Number of orbitals present in 3rd shell is

A

1

B

3

C

9

D

18

Text Solution

Verified by Experts

The correct Answer is:
C
Number of orbitals in nth shell `= n^(2)`
`:.` No. of orbits in 3rd shell `= 3^(2) = 9`
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