A l 3 + has low ionic radius than M g 2 + because

Question

A l 3 + has low ionic radius than M g 2 + because, A l 3 + has high nuclear charge than M g 2 +, Mg atom has less no. of neutrons than Al atom, Mg and Al differ in electronegativity values, Al atom has low IE value than Mg atom

MARKS App · Accepted Answer

Atomic radius is inversely proportional to nuclear attraction. A l 3 + has high nuclear charge than M g 2 + therefore A l 3 + has low ionic radius than M g 2 +

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