mccarthyrookie8676 mccarthyrookie8676 Today at 5:21 PM Chemistry Answered The reagent(s) that can selectively precipitate S²– from a mixture of S²– and SO₄²– in aqueous solution is(are) a)CuCl₂ b)BaCl₂ c)Pb(OOCCH₃)₂ d)Na₂[Fe(CN)₅NO]