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The order of screening effect of electro...

The order of screening effect of electrons of s, p, d and f orbitals of a given shell of an atom on its outer shell electrons is
* Thinking process:To solve question, keep in mind that shielding effect represent the repulsive force felt by the valence shell from the electrons presents in the inner shells.

A

`s gt p gt d gt f`

B

`f gt d gt p gt s`

C

`p lt d lt s gt f`

D

`f gt p gt s gt d`

Text Solution

Verified by Experts

The correct Answer is:
A
For the same shell, screening effect decreases in the order s gt p gt d gt f
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