Chemistry, asked by brainlist6, 1 year ago

how to know element in their atimic size

just like

Na,Cs,Li, K with reason

Answers

Answered by anshukaswan317
1
The concept for Atomic size is

As you go down the period then atomic size increase(no of shell increase)

As you across the peroid the size decarses
But the 18 grp show large size

In some place atomic size can change due lanthanide contraction

Hope it helped you
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