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