. Ionic radii are
(a) inversely proportional to effective nuclear charge
(b) inversely proportional to square of effective nuclear charge
(c) directly proportional to effective nuclear charge
(d) directly proportional to square of effective nuclear charge
Best Answer
Correct Option is: A
Ionic radii is inversely proportional to effective nuclear charge.
More the effective nuclear charge, more will be the attraction of electrons towards the center and lesser will be the size.
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