Printed from https://www.webqc.org

Chemical Equations Balanced on 03/03/13

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

Na3AsO3 + K2Cr2O7 + H2SO4 = Na3AsO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na3AsO3 + K2Cr2O7 + 4 H2SO4 = 3 Na3AsO4 + Cr2(SO4)3 + K2SO4 + 4 H2O

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

KClO3 + MnO2 + KOH = K2MnO4 + H2O + KCl =>
KClO3 + 3 MnO2 + 6 KOH = 3 K2MnO4 + 3 H2O + KCl

Na2SO3 + H2O2 = Na2SO4 + H20 =>
20 Na2SO3 + 10 H2O2 = 20 Na2SO4 + H20

H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2

NH4ClO3 + Fe = NH3 + Fe2O3 + HCl =>
NH4ClO3 + 2 Fe = NH3 + Fe2O3 + HCl

K3[Cr(OH)6] + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
2 K3[Cr(OH)6] + 6 H2SO4 = 3 K2SO4 + Cr2(SO4)3 + 12 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

K3PO4 + Na2CO3 = K2CO3 + Na3PO4 =>
2 K3PO4 + 3 Na2CO3 = 3 K2CO3 + 2 Na3PO4

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

C10H22 = C6H14 + C2H4 =>
C10H22 = C6H14 + 2 C2H4

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

Fe3O3 + C = Fe + CO =>
Fe3O3 + 3 C = 3 Fe + 3 CO

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

N2H4 + OH = N2 + H2O =>
N2H4 + 4 OH = N2 + 4 H2O

H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4

TeCl4 + NH4Cl = TeCl2 + N2 + HCl =>
3 TeCl4 + 2 NH4Cl = 3 TeCl2 + N2 + 8 HCl

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

NH3 + O2 = NO + HO =>
NH3 + 2 O2 = NO + 3 HO

Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2

CuCNS + KIO3 + HCl = HCN + CuSO4 + ICl + H2O + KCl =>
4 CuCNS + 7 KIO3 + 14 HCl = 4 HCN + 4 CuSO4 + 7 ICl + 5 H2O + 7 KCl

NO + H2O = NO3 + H =>
NO + 2 H2O = NO3 + 4 H

FeSO3 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H20 =>
28 FeSO3 + 4 K2Cr2O7 + 30 H2SO4 = 14 Fe2(SO4)3 + 4 Cr2(SO4)3 + 4 K2SO4 + 3 H20

F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

FeSO3 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H20 =>
28 FeSO3 + 4 K2Cr2O7 + 30 H2SO4 = 14 Fe2(SO4)3 + 4 Cr2(SO4)3 + 4 K2SO4 + 3 H20

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

CrO4 + H2O = Cr(OH)3 + OH =>
CrO4 + 4 H2O = Cr(OH)3 + 5 OH

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4

O + Cu = CuO =>
O + Cu = CuO

FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

NO + H2O = HNO2 + H =>
NO + H2O = HNO2 + H

NH3 + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
10 NH3 + 6 KMnO4 + 9 H2SO4 = 5 N2 + 6 MnSO4 + 3 K2SO4 + 24 H2O

NaClO3 + As2S3 + H2O = NaCl + H3AsO4 + H2SO4 =>
14 NaClO3 + 3 As2S3 + 18 H2O = 14 NaCl + 6 H3AsO4 + 9 H2SO4

KMnO4 + H2SO4 + NaNO2 = NaNO3 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O

NO2 + H2O = H2NO3 =>
NO2 + H2O = H2NO3

Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3

NH3 + O2 = NO + HO =>
NH3 + 2 O2 = NO + 3 HO

H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O

Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3

CH3COOH + Na2SO4 = CH3COONa + H2SO4 =>
2 CH3COOH + Na2SO4 = 2 CH3COONa + H2SO4

Na2S + Cd = Na + CdS =>
Na2S + Cd = 2 Na + CdS

1 2 3 4 5 6 7 8 9
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/24/13
Equations balanced on 02/01/13
Equations balanced on 03/03/12
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?