Equations balanced on the previous day | Equations balanced on the next day |
CaO + H2O = Ca(OH)2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O