Question

Give Reason :-

Atomic Radius goes on increasing down a group..​

Answer 1

Answer:

In general, atomic radius decreases across a period and increases down a group. Down a group, the number of energy levels (n) increases, so there is a greater distance between the nucleus and the outermost orbital. This results in a larger atomic radius.

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Answer 2

Explanation:

general, atomic radius decreases across a period and increases down a group. . Down a group, the number of energy levels increases, so there is a greater distance between the nucleus and the outermost orbital. This results in a larger atomic radius.

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