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Atomic radius of Ga is slightly less tha...

Atomic radius of Ga is slightly less than that of Al. The reason is-

A

weaker shielding effect of s -electrons of Ga

B

stronger shielding effect of s -electrons of Ga

C

weaker shielding effect of d -electrons of Ga

D

stronger shielding effect of d -electrons of Ga

Text Solution

Verified by Experts

The correct Answer is:
C
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