Equations balanced on the previous day | Equations balanced on the next day |
C2H4 + H2O = C2H5OH
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
FeI3 + Cu(NO3)2 = Fe(NO3)3 + CuI2 =>
2 FeI3 + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 CuI2
NaCl + FeO = Na2O + FeCl2 =>
2 NaCl + FeO = Na2O + FeCl2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3