Assertion: chloroform | /r/HasProperty | persistent
Facets:
value: quite
type: DEGREE
value: in groundwater
type: LOCATION
Source sentences:
text: Chloroform may be quite persistent in groundwater because volatilization is limited, as there is no contact with air, and biodegradation is slow under anaerobic conditions and almost non-existent under most aerobic conditions.
text: In groundwater, chloroform may be quite persistent, because volatilization is limited, and biodegradation is slow under anaerobic conditions or non-existent under most aerobic conditions.