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mash [69]
4 years ago
12

As you move from top to bottom down a group on the periodic table size of an atom will

Chemistry
2 answers:
Paladinen [302]4 years ago
6 0

Answer:

Increase,

Explanation:

More  electrons are present in the atoms as you descend the group and they fill the outer electron shells.

Xelga [282]4 years ago
5 0

Answer:

increase

Explanation:

As you move from top to bottom down a group on the periodic table size of an atom will increase because the number of electron levels increases, so radius of the atom increases.

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