Assertion: copper sulfate | /r/HasProperty | a salt of copper
Facets:
Source sentences:
text: Copper sulphate or cupric sulphate (CuSO 4 ) is a salt of copper which exists in varying amounts of hydration.
text: Copper sulphate or cupric sulphate (CuSO 4 ) is a salt of copper which exists in varying amounts of hydration.