Equations balanced on the previous day |
CuBr2 + 2 Mg = Cu + 2 MgBr
FeSO4 + ZnO = ZnSO4 + FeO =>
FeSO4 + ZnO = ZnSO4 + FeO
Si + NaNO3 + H2O = Na2SiO3 + SiO2 + NH3 =>
4 Si + 2 NaNO3 + 3 H2O = Na2SiO3 + 3 SiO2 + 2 NH3
Equations balanced on the previous day |