Naming of Ionic compounds The name of CuSO4 is Copper sulfate Copper(II)sulfate Copper (IV) sulfate Copper sulfate(II) An ionic compound should always have a metal in combination with a negative ion or a poly atomic ion. True False The formula of Iron(II)sulfate is Fe(SO4)2 Fe2(SO4)3 Fe2SO4 FeSO4 The formula of the Aluminum oxide is Al2O3 AlO AlO3 Al2O The name of CaCl2 is Calcium chloride Dichloride Calcium Calcium dichloride Loading … Question 1 of 5 Share this:TweetWhatsAppLike this:Like Loading...