A metal that forms soluble trioxosulphate (IV) ion is? by Sunday | Sep 17 | Chemistry JAMB | 0 comments A. barium B. potassium C. manganese D. aluminium Correct Answer: Option B = potassium Users Also Read These:If a charged ion goes through combined electric and…The ion that will give a white precipitate with…Sulphur is soluble in ethanol but not in water while…Elactrostatic force of attraction between sodium ion…A metal M forms two types of chlorine, MCI2 and MCI3…