Chemistry, asked by fenal, 1 year ago

what happens when we move top to bottom in peoridic table

Answers

Answered by Syedafarheen
0
atomic number increases when we move top to bottom
Answered by Anonymous
2
Hii..
When we move top to bottom in a group..in the periodic table..
Atomic size increases
Metallic character increases nd non metallic character decreases..
Electropositivity increases..
Acidic strength increases..

hope this helps!

Syedafarheen: atomic size decrease
Anonymous: yes
Anonymous: non metals increase
Anonymous: electronegativity increase
Anonymous: basic strength increase
fenal: and what about valency
Syedafarheen: valency doesn't alters.... it doesn't have a role in it... it remains unchanged
fenal: atomic size
Syedafarheen: thats what atomic size decreases across the period and it increases down the group
Anonymous: ya
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