Question

write the Trends of atomic radius in period and Groups​

Answer 1

Answer:

down the group increases

across the period decreases

Explanation:

down the group no. of energy levels increases and effective neucleur charge decreases so atomic radius increases

across the period no.of energy levels remains the same but effective neucleur charge increases so atomic radius decreases

Answer 2

Answer:

I have given all information about the period and groups I hope u got answers

Explanation:

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