AlI3 + 3NaOH = 3NaI + Al(OH)3↓
FeI2 + 2NaOH = 2NaI + Fe(OH)2↓
MgI2 + 2NaOH = 2NaI + Mg(OH)2↓
ZnI2 + 2NaOH = 2NaI + Zn(OH)2↓
NiI2 + 2NaOH = 2NaI + Ni(OH)2↓
CoI2 + 2NaOH = 2NaI + Co(OH)2↓
MnI2 + 2NaOH = 2NaI + Mn(OH)2↓
NH4I + NaOH = NaI + NH4OH
NH4I + NaOH `overset(t)(=)` NaI + NH3↑ + H2O