Assertion: arsenic | /r/HasAspect | formal oxidation state of +2
Facets:
value: in as 4 s
type: TEMPORAL
value: as 4 s
type: OTHER
Source sentences:
text: In As 4 S 10 , arsenic has a formal oxidation state of +2 in As 4 S 4 which features
text: In As 4 S 10 , arsenic has a formal oxidation state of +2 in As 4 S 4 which features