Assertion: germanium | /r/CapableOf | react with sulfur
Facets:
value: to give ges
type: PURPOSE
value: at 900°-1000° c
type: LOCATION
value: vigorously
type: MANNER
Source sentences:
text: Germanium reacts vigorously with sulfur at 900°-1000° C to give the disulfide GeS 2 , a white solid whose melting point is 825° C.