Synthesis and Analysis of Potassium Aluminium Sulphate ...
(SO4) 3(aq) + 6 H 2 O (liq) (5) Or the net ionic equation is . Synthesis and Analysis of Potassium Aluminium Sulphate (Alum) from Waste Aluminium Can International Journal of Advanced Research in Chemical Science (IJARCS) Page 3 2 Al(OH) 3(s) + 6 H + (aq) 3+→ 2 Al (aq) + 6 H 2 O (liq) (6) The solution at this point contains Al3+ ions, K+ ions (from potassium hydroxide), and SO 4 2-ions ...