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Annette [7]
3 years ago
11

Covalent bonds are in the air you breathe and the water you drink. How are covalent bonds formed?

Biology
1 answer:
Agata [3.3K]3 years ago
4 0
Covalent bonds are formed when two non metal atoms share an electron. The atoms either give up or gain an electron, due to the outer shell being unstable.
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