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navik [9.2K]
3 years ago
5

A group of atoms such as OH is called

Biology
2 answers:
Mnenie [13.5K]3 years ago
8 0
The answer is C, because it has a negative charge -1. All groups with charges called ions, unless they are organic compounds.
morpeh [17]3 years ago
7 0
c would be the answer


Good luck! (:
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