H2[PtCl6] + N2H4•H2O + 6(NH3•H2O) → Pt + N2 + 6NH4Cl + 7H2O
Hydrogen hexachloridoplatinate(IV) react with hydrate hydrazinium and hydrate ammonium hydroxide to produce platinum, nitrogen, ammonium chloride and water. Ammonium hexachloridoplatinate(IV) and ammonium hydroxide - diluted solutions.