Equations balanced on the previous day | Equations balanced on the next day |
4 K + O2 = 2 K2O
CuSO4(aq) + KI(aq) = CuI + K2SO4 + I2 =>
2 CuSO4(aq) + 4 KI(aq) = 2 CuI + 2 K2SO4 + I2
PbO + CuO + TeO2 + O2 = PbCuTe2O7 =>
2 PbO + 2 CuO + 4 TeO2 + O2 = 2 PbCuTe2O7
CuCl2 + HCl = CuCl4 + H =>
CuCl2 + 2 HCl = CuCl4 + 2 H
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
SO3 + IO3 + C = SO4 + IC2 =>
3 SO3 + IO3 + 2 C = 3 SO4 + IC2
CrBr2 + Na2CO3 = CrCO3 + NaBr =>
CrBr2 + Na2CO3 = CrCO3 + 2 NaBr
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C4H8O2 + O2 = H2O + CO2 =>
C4H8O2 + 5 O2 = 4 H2O + 4 CO2
NH4OH + FeSO4 = (NH4)2SO4 + Fe(OH)2 =>
2 NH4OH + FeSO4 = (NH4)2SO4 + Fe(OH)2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HCl + NaClO2 + AlCl3 = NaCl + ClO2 + Al(OH)2Cl =>
2 HCl + 5 NaClO2 + AlCl3 = 5 NaCl + 4 ClO2 + Al(OH)2Cl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
HCN + Ca(OH)2 = Ca(CN)2 + H2O =>
2 HCN + Ca(OH)2 = Ca(CN)2 + 2 H2O
Cd(NO3)2 + H2SO4 = CdSO4 + HNO3 =>
Cd(NO3)2 + H2SO4 = CdSO4 + 2 HNO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CuCl4 + NH4OH = Cu(NH3)4 + Cl2 + H2O =>
CuCl4 + 4 NH4OH = Cu(NH3)4 + 2 Cl2 + 4 H2O
RbOH + Mg = Rb + MgO + H2O =>
2 RbOH + Mg = 2 Rb + MgO + H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
HNO3 + NH4OH = NH4NO3 + H2O =>
HNO3 + NH4OH = NH4NO3 + H2O
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
Cd(NO3)2 + H2SO4 = CdSO4 + HNO3 =>
Cd(NO3)2 + H2SO4 = CdSO4 + 2 HNO3
Cu(NH3)4 + CH3COOH + H2O = Cu(CH3COO)2 + NH3 + H3O =>
Cu(NH3)4 + 2 CH3COOH + 2 H2O = Cu(CH3COO)2 + 4 NH3 + 2 H3O
Cu(OH)2 + HNO3 = H2O + Cu(NO3)2 =>
Cu(OH)2 + 2 HNO3 = 2 H2O + Cu(NO3)2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
KI + H2SO4 = I2 + SO2 + K2SO4 + H2O =>
2 KI + 2 H2SO4 = I2 + SO2 + K2SO4 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeSO4 + H2O2 = Fe2(SO4)3 + Fe(OH)3 =>
6 FeSO4 + 3 H2O2 = 2 Fe2(SO4)3 + 2 Fe(OH)3
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C6H14O + O2 = CO2 + H2O =>
C6H14O + 9 O2 = 6 CO2 + 7 H2O
Cr2O3 + Al = Cr + Al2O3 =>
Cr2O3 + 2 Al = 2 Cr + Al2O3
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Au2 + O3 = AuO2 =>
3 Au2 + 4 O3 = 6 AuO2
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
FeSO4 + H2O2 = Fe2(SO4)3 + Fe(OH)3 =>
6 FeSO4 + 3 H2O2 = 2 Fe2(SO4)3 + 2 Fe(OH)3
Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
FeSO4 + H2O + Br2 = Fe2(SO4)3 + Fe(OH)3 + HBr =>
6 FeSO4 + 6 H2O + 3 Br2 = 2 Fe2(SO4)3 + 2 Fe(OH)3 + 6 HBr
Pb(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 PbSO4
NaClO3 + H2O2 + AlCl3 = NaCl + ClO2 + Al(OH)2Cl =>
4 NaClO3 + 3 H2O2 + 3 AlCl3 = 4 NaCl + 6 ClO2 + 3 Al(OH)2Cl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + O2 = SO4 =>
SO2 + O2 = SO4
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/27/14
Equations balanced on 05/27/13
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