MnSO4 + KNO3 → No reaction (both compounds remain as they are)
FeS + HCl → FeCl2 + H2S (iron chloride and hydrogen sulfide are formed)
Cu(OH)2 + H2SO4 → CuSO4 + 2H2O (copper sulfate and water are formed)
MnSO4 + KNO3 → No reaction (both compounds remain as they are)
FeS + HCl → FeCl2 + H2S (iron chloride and hydrogen sulfide are formed)
Cu(OH)2 + H2SO4 → CuSO4 + 2H2O (copper sulfate and water are formed)