Assertion: nitrous oxide | /r/CapableOf | pass the gas
Facets:
Source sentences:
text: Nitrous oxide, or dinitrogen monoxide, was first synthesised by heating ammonium nitrate in the presence of iron filings and then passing the gas that came off (NO) through water.
text: Nitrous oxide, or dinitrogen monoxide, was first synthesised by heating ammonium nitrate in the presence of iron filings and then passing the gas that came off (NO) through water.