Equations balanced on the previous day |
4 NH2C2H4COOH + 15 O2 = 2 N2 + 12 CO2 + 14 H2O
H2O2Cr2O7{2-} + H{+} = Cr{3+} + O2 + H2O =>
H2O2Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 2 O2 + 5 H2O
Mn2{+} + ClO2 + H2O = MnO2 + H{+} + Cl({-}) =>
5 Mn2{+} + 7 ClO2 + 6 H2O = 10 MnO2 + 12 H{+} + 7 Cl({-})
CuSO4*5H2O + CuCl2 = CuSO4 + CuCl2*2H2O =>
2 CuSO4*5H2O + 5 CuCl2 = 2 CuSO4 + 5 CuCl2*2H2O
Pb(NO3)2 = Pb3O4 + NO2 + O =>
3 Pb(NO3)2 = Pb3O4 + 6 NO2 + 2 O
HgO + NH4SCN = HgOH2 + NH3 + SCN =>
HgO + 2 NH4SCN = HgOH2 + 2 NH3 + 2 SCN
CuSO4*H2O + Na2CO3 = Cu2(OH)2CO3 + Na2SO4 + CO2 + H2O =>
2 CuSO4*H2O + 2 Na2CO3 = Cu2(OH)2CO3 + 2 Na2SO4 + CO2 + H2O
Sn(s) + HNO3(aq) = H2O(l) + NO2(g) + SnO(s) =>
Sn(s) + 2 HNO3(aq) = H2O(l) + 2 NO2(g) + SnO(s)
K4Fe(CN)6 + KIO3 + HCl = K3Fe(CN)6 + I2 + KCl + H2O =>
10 K4Fe(CN)6 + 2 KIO3 + 12 HCl = 10 K3Fe(CN)6 + I2 + 12 KCl + 6 H2O
KCO3 + Cu2SO4 = K2SO4 + CuCO3 =>
2 KCO3 + Cu2SO4 = K2SO4 + 2 CuCO3
Al(SCN)3 + Zn2O2 = Al2O3 + Zn(SCN)2 =>
4 Al(SCN)3 + 3 Zn2O2 = 2 Al2O3 + 6 Zn(SCN)2
Na3VO4 + NH4Cl = NH4VO3 + NH3 + H2O + NaCl =>
Na3VO4 + 3 NH4Cl = NH4VO3 + 2 NH3 + H2O + 3 NaCl
Bi + SnCl2 = BiCl3 + Sn =>
2 Bi + 3 SnCl2 = 2 BiCl3 + 3 Sn
CuSO4 + NaCl = CuSO4NaCl =>
CuSO4 + NaCl = CuSO4NaCl
SrSO4 + C = SrS + CO2 =>
SrSO4 + 2 C = SrS + 2 CO2
Fe + NaSCN = Fe(SCN)3 + Na =>
Fe + 3 NaSCN = Fe(SCN)3 + 3 Na
SiO2 + Na2CO3 = Na4SiO4 + CO2 =>
SiO2 + 2 Na2CO3 = Na4SiO4 + 2 CO2
Cu2 + NO3Ag = (NO3)2Cu + Ag =>
Cu2 + 4 NO3Ag = 2(NO3)2Cu + 4 Ag
P4 + Cl2(g) = PCl3(l) =>
P4 + 6 Cl2(g) = 4 PCl3(l)
CH3OH + SO4{-2} + H{+} = CO2 + H2S + H2O =>
4 CH3OH + 3 SO4{-2} + 6 H{+} = 4 CO2 + 3 H2S + 8 H2O
P + BaSO4 = P4O10 + BaS =>
8 P + 5 BaSO4 = 2 P4O10 + 5 BaS
Hg + AuCl3 = HgCl + Au =>
3 Hg + AuCl3 = 3 HgCl + Au
(NH4)(NO3)(aq) + CsCl(aq) = ClNH4(aq) + CsNO3(s) =>
(NH4)(NO3)(aq) + CsCl(aq) = ClNH4(aq) + CsNO3(s)
(NH4)HCO3 + NaCl = NaHCO3 + (NH4)Cl =>
(NH4)HCO3 + NaCl = NaHCO3 + (NH4)Cl
CH3Cl + NaOH = CH3ONa + H2O + NaCl =>
CH3Cl + 2 NaOH = CH3ONa + H2O + NaCl
FeSO4 + Br2 = Br2SO4 + Fe =>
FeSO4 + Br2 = Br2SO4 + Fe
SrCO3 + HBr = SrBr2 + H2O + CO2 =>
SrCO3 + 2 HBr = SrBr2 + H2O + CO2
NaSO4 + NaOH = Na2OH + (SO4)2Na =>
2 NaSO4 + NaOH = Na2OH + (SO4)2Na
C4H10O + OH{-} = CO2 + H2O + e =>
C4H10O + 24 OH{-} = 4 CO2 + 17 H2O + 24e
CH2S(g) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
2 CH2S(g) + 5 O2(g) = 2 CO2(g) + 2 H2O(l) + 2 SO2(g)
Li + Al3Cl3 = LiCl + Al =>
3 Li + Al3Cl3 = 3 LiCl + 3 Al