Assertion: ammonia | /r/CapableOf | exist as gas
Facets:
value: at room temperature
type: OTHER
value: at atmospheric pressure
type: OTHER
Source sentences:
text: The key difference between ammonia and ammonium is that ammonia is an uncharged polar molecule existing as a gas at room temperature, whereas ammonium ions are charged and exist as free ions in solution or as crystallized salt compounds.
text: It is uncharged, and a molecule by itself; it exists as a gas at room temperature and atmospheric pressure, and as a liquid at very low temperatures and high pressures.
text: The key difference between ammonia and ammonium is that ammonia is an uncharged but polar molecule existing as a gas at room temperature, whereas ammonium ions are charged and exist as free ions in solution or as crystallized salt compounds.
text: The key difference between ammonia and ammonium is that ammonia is an uncharged but polar molecule existing as a gas at room temperature, whereas ammonium ions are charged and exist as free ions in solution or as crystallized salt compounds.