Assertion: sulfur compound | /r/HasProperty | ferrous sulfate
Facets:
Source sentences:
text: The action of sulfuric acid on iron results in the formation of two sulfur compounds: ferrous sulfate, FeSO 4 , which is commonly available as the heptahydrate FeSO 4 ∙7H 2 O; and ferric sulfate, Fe 2 (SO 4 ) 3 .