Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
(NH4)2SO4 + NaOH = Na2SO4 + H2O + NH3 =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O + 2 NH3
Na2S + Bi(NO3)3 = Bi2S + Na + NO3 =>
Na2S + 2 Bi(NO3)3 = Bi2S + 2 Na + 6 NO3
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
Cu2O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CuSO4 + H2O =>
3 Cu2O + K2Cr2O7 + 10 H2SO4 = Cr2(SO4)3 + K2SO4 + 6 CuSO4 + 10 H2O
HNO3 + HI = I2 + NO + H2O =>
2 HNO3 + 6 HI = 3 I2 + 2 NO + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH3OH + H2O = H + HCO2H =>
CH3OH + H2O = 4 H + HCO2H
HNO2 + HI = I2 + NO + H2O =>
2 HNO2 + 2 HI = I2 + 2 NO + 2 H2O
Na2SO3 + K2Cr2O7 + HNO3 = Cr(NO3)2 + Na2SO4 + KNO3 + H2O =>
4 Na2SO3 + K2Cr2O7 + 6 HNO3 = 2 Cr(NO3)2 + 4 Na2SO4 + 2 KNO3 + 3 H2O
NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O
NaBr + KMnO4 + H2O = MnO2 + Br2 + KOH + NaOH =>
6 NaBr + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 Br2 + 2 KOH + 6 NaOH
FeSO4 + HAuCl4 = FeCl + SO4 + H2 + Au =>
8 FeSO4 + 2 HAuCl4 = 8 FeCl + 8 SO4 + H2 + 2 Au
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnO2 + H2SO4 + H2C2O4 = MnSO4 + CO2 + H2O =>
MnO2 + H2SO4 + H2C2O4 = MnSO4 + 2 CO2 + 2 H2O
HgO = Hg + O =>
HgO = Hg + O
BO2 + H2O = H2BO3 =>
BO2 + H2O = H2BO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HClO + NaOH = NaClO + H2O =>
HClO + NaOH = NaClO + H2O
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
K2Cr2O7 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl + H2O =>
K2Cr2O7 + 5 Na2SO3 + 4 HCl = 2 KCl + 5 Na2SO4 + 2 CrCl + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K3PO4 + H2SO4 = K2SO4 + H3PO4 =>
2 K3PO4 + 3 H2SO4 = 3 K2SO4 + 2 H3PO4
NH2 + O2 = NO + H2O =>
NH2 + O2 = NO + H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
NH4OH(aq) + FeCl3(aq) = NH4Cl(aq) + Fe(OH)3(s) =>
3 NH4OH(aq) + FeCl3(aq) = 3 NH4Cl(aq) + Fe(OH)3(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgC2H3O2(aq) + MgCl2(aq) = AgCl(s) + Mg(C2H3O2)2 =>
2 AgC2H3O2(aq) + MgCl2(aq) = 2 AgCl(s) + Mg(C2H3O2)2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cr2(SO4)3 + KMnO4 + H2O = H2CrO4 + MnSO4 + K2SO4 + H2SO4 =>
5 Cr2(SO4)3 + 6 KMnO4 + 16 H2O = 10 H2CrO4 + 6 MnSO4 + 3 K2SO4 + 6 H2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
SO3 + H3PO4 = SO2 + H3PO5 =>
SO3 + H3PO4 = SO2 + H3PO5
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Na + Co2 = Na2Co3 =>
4 Na + 3 Co2 = 2 Na2Co3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
H2Se + K2Cr2O7 + H2SO4 = Se + Cr2(SO4)3 + K2SO4 + H2O =>
3 H2Se + K2Cr2O7 + 4 H2SO4 = 3 Se + Cr2(SO4)3 + K2SO4 + 7 H2O
KSbO2 + HCl = SbCl3 + KCl + H2O =>
KSbO2 + 4 HCl = SbCl3 + KCl + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 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 08/28/15
Equations balanced on 09/27/14
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