carolinesumeo carolinesumeo

02-05-2022
Chemistry

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- 5. Describe the general trend in atomic radil across a row of the periodic table.

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Phobic111 Phobic111

02-05-2022

Answer:

Across a row, atomic radii decreases.

Explanation:

It decreases because nuclear charge increases across a row, electrons are added to the same shell and shielding remains constant. Therefore the outer electrons are more attracted to the nucleus making the atom smaller.

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