Assertion: magnesium sulfate's magnesium | /r/HasProperty | reactive
Facets:
value: very
type: DEGREE
value: at high temperatures
type: TEMPORAL
value: with oxygen
type: OTHER
value: strongly
type: DEGREE
Source sentences:
text: Magnesium is strongly reactive with oxygen at high temperatures; above 645 °C (1,190 °F) in dry air, it burns with a bright white light and intense heat.
text: Mg_3N_2(s)\] Halogens: When reacted with a halogen, magnesium is very reactive.