Question

Assertion (A): Valence electrons experience less attraction towards the nucleus.
Reason (R)
The nuclear force decreases on valence electrons due to inner electrons.

a) Both A and R are correct and R is the correct explanation of A.
b) Both A and R are correct but R is not the correct explanation of A.
c) A is correct, R is incorrect.
d) A is incorrect but R is correct​

Answer 1

Answer:

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