Printed from https://www.webqc.org

Chemical Equations Balanced on 02/24/14

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

H2SO4 + NaBH4 = H2 + Na2SO4 + B2H6 =>
H2SO4 + 2 NaBH4 = 2 H2 + Na2SO4 + B2H6

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Na + O2 = NaO2 =>
Na + O2 = NaO2

octane + oxygen = carbondioxide + water =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2

As2O3 + Cl2 + H2O = H3AsO4 + HCl =>
As2O3 + 2 Cl2 + 5 H2O = 2 H3AsO4 + 4 HCl

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

H2SO4 + HCN = H2CN + HSO4 =>
H2SO4 + HCN = H2CN + HSO4

MnSO4 + Na2CO3 + O2 = CO2 + Na2SO4 + NaMnO4 =>
4 MnSO4 + 6 Na2CO3 + 5 O2 = 6 CO2 + 4 Na2SO4 + 4 NaMnO4

K + I2 = KI =>
2 K + I2 = 2 KI

O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

MnSO4 + Na2CO3 + O2 = CO2 + Na2SO4 + NaMnO4 =>
4 MnSO4 + 6 Na2CO3 + 5 O2 = 6 CO2 + 4 Na2SO4 + 4 NaMnO4

CO(NH2)2 + H2O = NH3 + CO2 =>
CO(NH2)2 + H2O = 2 NH3 + CO2

C4H9OH + CuO = CO2 + H2O + Cu =>
C4H9OH + 12 CuO = 4 CO2 + 5 H2O + 12 Cu

H2 + F2 = HF =>
H2 + F2 = 2 HF

Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O

NaF + SCl2 = SF4 + S2Cl2 + NaCl =>
4 NaF + 3 SCl2 = SF4 + S2Cl2 + 4 NaCl

BaCl2 + Na2S = BaS + NaCl =>
BaCl2 + Na2S = BaS + 2 NaCl

Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2

Cr(OH)3 + KOH = K3CrO3 + H2O =>
Cr(OH)3 + 3 KOH = K3CrO3 + 3 H2O

H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O

NO + hydrogen = ammonia + water =>
2 NO + 5 H2 = 2 NH3 + 2 H2O

Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4

Al2(CO3)3 + HNO3 = Al(NO3)3 + CO2 + H2O =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 CO2 + 3 H2O

K + O2 = K2O =>
4 K + O2 = 2 K2O

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20

Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O

C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20

BeO(s) + H2O(l) = Be(OH)2 =>
BeO(s) + H2O(l) = Be(OH)2

Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2

ammonia + oxygen = nitrogenmonoxide + water =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2

KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
3 KNO2 + K2Cr2O7 + 8 HNO3 = 5 KNO3 + 2 Cr(NO3)3 + 4 H2O

Ca + Cl = CaCl =>
Ca + Cl = CaCl

Na2CO3 + SrCl2 = NaCl + SrCO3 =>
Na2CO3 + SrCl2 = 2 NaCl + SrCO3

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

MnI2(aq) + AgNO3(aq) = AgI(s) + Mn(NO3)2(aq) =>
MnI2(aq) + 2 AgNO3(aq) = 2 AgI(s) + Mn(NO3)2(aq)

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

C2934H4615N781O897S39 + O2 = CO2 + H2O + NH3 + S =>
2 C2934H4615N781O897S39 + 6107 O2 = 5868 CO2 + 2272 H2O + 1562 NH3 + 78 S

HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O

N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/17/14
Equations balanced on 01/25/14
Equations balanced on 02/24/13
Please let us know how we can improve this web app.
Menu Balance Molar mass Gas laws Units Chemistry tools Periodic table Chemical forum Symmetry Constants Contribute Contact us
How to cite?