Question
A metal salt solution forms a yellow precipitate with potassium chromate in acetic acid, a white precipitate with dilute H2S04 but gives no precipitate with sodium chloride or iodide,The white precipitate obtained when sodium carbonate is added to metal salt solution salt will consists of is(a) Lead carbonate(b) Basic lead carbonate(c) Barium carbonate(d) Strontium carbonate. Why it can not be strontium carbonate