Printed from https://www.webqc.org

Chemical Equations Balanced on 11/27/11

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2

Ca(ClO3)2 = CaCl2 + O =>
Ca(ClO3)2 = CaCl2 + 6 O

Ca2(PO4) + SiO2 + C = CaSiO3 + P4 + CO =>
4 Ca2(PO4) + 8 SiO2 + 8 C = 8 CaSiO3 + P4 + 8 CO

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

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

Fe + MgCl2 = Mg + FeCl3 =>
2 Fe + 3 MgCl2 = 3 Mg + 2 FeCl3

NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + (NH4)2SO4 + KOH + H2O =>
4 NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + 2(NH4)2SO4 + KOH + 12 H2O

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

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

V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Ca + C + O2 = CaCO3 =>
2 Ca + 2 C + 3 O2 = 2 CaCO3

Xe + F = XeF6 =>
Xe + 6 F = XeF6

H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3

Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

H3AsO3 + H2S = As2S3 + H2O =>
2 H3AsO3 + 3 H2S = As2S3 + 6 H2O

Cr2O7{2-} + H{+} + Fe{2+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 14 H{+} + 6 Fe{2+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3

NH4 + NO3 = N2O + H2O =>
NH4 + NO3 = N2O + 2 H2O

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl

CaCO3 + HCl = CO2 + H2O + CaCl2 =>
CaCO3 + 2 HCl = CO2 + H2O + CaCl2

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

Mn + O2 = Mn2O3 =>
4 Mn + 3 O2 = 2 Mn2O3

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10

HNO2 = NO2 + H2O + NO =>
2 HNO2 = NO2 + H2O + NO

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

MgO + Cr2O6 = MgCr2O7 =>
MgO + Cr2O6 = MgCr2O7

PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

C2H10 + O = CO2 + H2O =>
C2H10 + 9 O = 2 CO2 + 5 H2O

C4H10 + O = CO2 + H2O =>
C4H10 + 13 O = 4 CO2 + 5 H2O

Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe

V10O28{6-} + OH{-} = VO4{3-} + H2O =>
V10O28{6-} + 24 OH{-} = 10 VO4{3-} + 12 H2O

Ca(OH)2 + H2SO4 = HOH + CaSO4 =>
Ca(OH)2 + H2SO4 = 2 HOH + CaSO4

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3

1 2 3 4 5 6
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 11/20/11
Equations balanced on 10/28/11
Equations balanced on 11/27/10
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?