Chemistry, asked by 976757, 1 year ago

why size of atom decreases while going left to right in period?

Answers

Answered by Ashlynleandra
1
As the number of electrons increase the number of protons also increases. This causes the pull from the nucleus to be stronger.
Answered by nudhskhsbsk
0
As the number of protons and number of electrons increases the nuclear charge increases ,if the nuclear charge increases the atomic radius(size )decreases
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