Pt4+ (aq) + 6 Cl− (aq) → PtCl2− 6 (aq) Experimental evidence reveals that the reaction of platinum with aqua regia is considerably more complex.
Pt4+(aq) + 6Cl−(aq) → PtCl2−6(aq) Bukti eksperimental menunjukkan bahwa reaksi platina dengan air raja jauh lebih kompleks.