The ion that will give a white precipitate with aqueous NaOH and soluble in excess of the base is? by Sunday | Oct 14 | Chemistry JAMB | 0 comments A. Ca²+ B. Mg²+ C. Zn²+ D. Cu²+ Correct Answer: Option C = Zn²+ Users Also Read These:When a solution of ammonium trioxocarbonate (IV) is…A metal that forms soluble trioxosulphate (IV) ion is?When sodium hydroxide solution is added to a…Sulphur is soluble in ethanol but not in water while…The salt that will form a precipitate soluble in…