Assertion: arsenic acid | /r/HasProperty | h 3 aso
Facets:
Source sentences:
text: Arsenic compounds of particular importance in agriculture are arsenic acid (H 3 AsO 4 ) and such salts as lead arsenate (PbHAsO 4 ) and calcium arsenate [Ca 3 (AsO 4 ) 2 ], which are useful for sterilizing soils and controlling pests, respectively.