Equations balanced on the previous day | Equations balanced on the next day |
Cu(OH)2 = CuO + H2O
C6H8O6 + CaCO3 = Ca(C6H7O6)2 + H2O + CO2 =>
2 C6H8O6 + CaCO3 = Ca(C6H7O6)2 + H2O + CO2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
HNO3 + Ca(OH)3 = H2O + Ca(NO3)3 =>
3 HNO3 + Ca(OH)3 = 3 H2O + Ca(NO3)3
KMnO4 = O2 + K2O + MnO2 =>
4 KMnO4 = 3 O2 + 2 K2O + 4 MnO2
C2H4O + CuSO4 + NaOH = NaC2H3O2 + Cu2O + Na2SO4 + H2O =>
C2H4O + 2 CuSO4 + 5 NaOH = NaC2H3O2 + Cu2O + 2 Na2SO4 + 3 H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Carbondisulfide + Chlorine = Carbontetrachloride + Disulfurdichloride =>
CS2 + 3 Cl2 = CCl4 + S2Cl2