EntityQ199877· pop 16

hydroxide ion

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Also known as HO⁻, OH⁻, OH-, hydroxide, OH(-)

anion

Wikidata facts

Subclass of: monoprotic acid
Part of: hydroxide salt
Has part: hydrogen
Mass: 17.003

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chemical formula: HO⁻
Commons category: Hydroxide ion
canonical SMILES: [OH-]
different from: hydroxyl radical
conjugate acid: water
MCN code: 2819.90.20

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