Chemistry, asked by kingsleychellakkumar, 1 year ago

How does the size of atoms of elements vary down a group in the periodic table?Why is it so?

Answers

Answered by manglamarya786
10

Increase in size in down the group is due to addition of new shell...


kingsleychellakkumar: pls
manglamarya786: When you move down a group there is increase in atomic no. So increase in electron so for their location shell increase so size increase
manglamarya786: Need more?
kingsleychellakkumar: thanks if u can you proceed
manglamarya786: It all done..dear its just like you need more rooms for more guest
kingsleychellakkumar: oh now understood thank you
manglamarya786: Girl or boy?
kingsleychellakkumar: boy
kingsleychellakkumar: why
manglamarya786: No i just asked
Answered by gaurav4898
2

because the number of atom increases and number of shell is constant ...

I hope it helpful

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