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How the atomic radii changes across …

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How the atomic radii changes across the period?

Posted by Akhilesh Yadav 6 years, 4 months ago

CBSE > Class 11 > Chemistry

3 answers

Prashant Kumar 6 years, 4 months ago

Increase in Nuclear charge and decrease in atomic size.......both are inversely proportional

Abhay Verma 6 years, 4 months ago

The atomic radii decreases because when we move from left to right in a period the no. of electron increases and charge of proton also increase then the proton charge also attract the valence electron then that lead to the decrease in atomic radii.??????

Jaswant Sain 6 years, 4 months ago

because when we move left to right then size of atom decrease due increase in atomic nuclear charge and no. of electron on orbit

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