Assertion: arsenic's compound | /r/HasProperty | white or colorless powders
Facets:
value: as 2 o
type: OTHER
value: generally
type: DEGREE
Source sentences:
text: These arsenic compounds are generally white or colorless powders that have no smell or taste, making them difficult to detect in food, water, or air.
text: The most important compounds are white arsenic (As 2 O 3 ), the sulfide (As 2 S 3 ) , Paris green (copper acetoarsenite, Highly toxic, Cu(C 2 H 3 O 2 ) 2 ·3Cu(AsO 2 ) 2 ) , calcium arsenate (Ca 3 (AsO 4 ) 2 ), and lead arsenate (inorganic insecticide, PbHAsO 4 ).
text: Most inorganic and organic arsenic compounds are white or colorless powders that do not evaporate.