Assertion: arsenic | /r/HasProperty | immobile
Facets:
value: in aerobic environment
type: LOCATION
value: in some of these formations
type: LOCATION
value: despite being present
type: OTHER
value: relatively
type: DEGREE
Source sentences:
text: In some of these formations, arsenic is relatively immobile despite being present at high concentrations.
text: Arsenic is immobile in aerobic environment but it becomes mobile under anaerobic environment upon reduction of Fe and/or arsenate.