What makes the atomic radius change along a period in the periodic table

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Chemistry

15 October, 10:36

What makes the atomic radius change along a period in the periodic table

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Answers (2)

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Aydan Carney · Answer 1

more protons in the nucleus pull the electrons in, making the atomic radius smaller

Nola Ray · Answer 2

Across a period from left to right, the covalent radius decreases. As you move from left to right across the periodic table, atoms have more electrons in their outer energy level and more protons in their nucleu

Explanation:

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