Equations balanced on the previous day | Equations balanced on the next day |
LiSO3 + 2 HNO3 = Li(NO3)2 + H2O + SO2
Li + Zn(NO3)2 = Li(NO3) + Zn =>
2 Li + Zn(NO3)2 = 2 Li(NO3) + Zn
Cu + CdSO4 = Cd + CuSO4 =>
Cu + CdSO4 = Cd + CuSO4
C2H5COOH + Br2 = CH3CHBrCOOH + HBr =>
C2H5COOH + Br2 = CH3CHBrCOOH + HBr
Pb(NO3)2(aq)FeI2(aq) = PbI2(s)Fe(NO3)2(aq) =>
Pb(NO3)2(aq)FeI2(aq) = PbI2(s)Fe(NO3)2(aq)
KMnO4 + HCe = MnCe2 + Ce2 + KCe + H2O =>
2 KMnO4 + 16 HCe = 2 MnCe2 + 5 Ce2 + 2 KCe + 8 H2O
FeCl + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl + 2 KMnO4 + 16 HCl = 5 FeCl3 + 2 MnCl2 + 8 H2O + 2 KCl
NiSO4 + Ag = Ni + Ag2SO4 =>
NiSO4 + 2 Ag = Ni + Ag2SO4
Co2(SO4)3 + NaBr = Na2SO4 + CoBr3 =>
Co2(SO4)3 + 6 NaBr = 3 Na2SO4 + 2 CoBr3
Li2CO3 + MoBr4 = Mo(CO3)2 + LiBr =>
2 Li2CO3 + MoBr4 = Mo(CO3)2 + 4 LiBr
VOPO4 + H2O = VO(OH)3 + P4O10 =>
4 VOPO4 + 6 H2O = 4 VO(OH)3 + P4O10
HCl + CuCl2*2H2O + Al = Cu + AlCl32H2O + H2 =>
62 HCl + CuCl2*2H2O + 2 Al = Cu + 2 AlCl32H2O + 31 H2
Na2S4O6 + Cl2 + NaOH = NaCl + Na2SO4 + H2O =>
Na2S4O6 + 7 Cl2 + 20 NaOH = 14 NaCl + 4 Na2SO4 + 10 H2O
Ta + HF = H2TaF7 + H2 =>
2 Ta + 14 HF = 2 H2TaF7 + 5 H2
Ca + HOH = CaOH + H =>
Ca + HOH = CaOH + H