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bearhunter [10]
3 years ago
13

PLEASE ANSWER CORRECTLY PLEASE

Chemistry
1 answer:
lutik1710 [3]3 years ago
6 0
The answer is 7. Valence electrons are the electrons in the very last shell, so we need to look at the outer “circle” and count the electrons, or the little black dots. There are 7 in the last shell.
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