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professor190 [17]
3 years ago
10

Which answer is INCORRECT not the correct one ​

Chemistry
2 answers:
Elena L [17]3 years ago
6 0

Explanation:

It's 4

Hope it's help....

<h3>^_^</h3>
Valentin [98]3 years ago
4 0
4
Because the 2s should have a pair of electrons not just one
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