Assertion: nitrogen dioxide | /r/CapableOf | react with hydroxyl radical
Facets:
value: to produce nitric acid
type: PURPOSE
Source sentences:
text: Nitric oxide reacts with the hydroperoxy radical (HO 2 •) to form nitrogen dioxide (NO 2 ), which then can react with a hydroxyl radical (•OH) to produce nitric acid (HNO 3 ):