Nitric oxide

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Notion

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Science and technology

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What Wikipedia says

Nitric oxide (nitrogen oxide, nitrogen mono-oxide, or nitrogen monoxide) is a colorless gas with the formula NO. It is one of the principal oxides of nitrogen. Nitric oxide is a free radical: it has an unpaired electron, which is sometimes denoted by a dot in its chemical formula (•N=O or •NO).

Excerpt from the Wikipedia article “Nitric oxide”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

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