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mina [271]
3 years ago
10

Elements in a group have the same number of valence electrons and the same ____

Chemistry
1 answer:
frozen [14]3 years ago
5 0
The elements in each group have the same number of electrons in the outer orbital<span>. Those </span>outer<span> electrons are also called valence electrons. They are the electrons involved in chemical bonds with other elements. Every element in the first column (group one) has one electron in its </span>outer<span> shell.</span>
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