Printed from https://www.webqc.org

Chemical Equations Balanced on 12/21/21

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

HCl{+} + SH = H2Cl{+} + SCl{+} =>
3 HCl{+} + SH = 2 H2Cl{+} + SCl{+}

FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr

HF + SH = H2S + SF6 =>
6 HF + 8 SH = 7 H2S + SF6

FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + 2 H2O

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

HO + SH = H2SO4 + H2O =>
7 HO + SH = H2SO4 + 3 H2O

NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3

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

CO2 + Fe3O4 = Fe2O3 + CO =>
CO2 + 2 Fe3O4 = 3 Fe2O3 + CO

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2

HO{+} + SH = H2SO4 + SO3 + H{+} =>
7 HO{+} + 2 SH = H2SO4 + SO3 + 7 H{+}

CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

HO{+} + SH = H3O{+} + HSO3{+} + H{+} =>
7 HO{+} + 2 SH = H3O{+} + 2 HSO3{+} + 4 H{+}

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

C7H8 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
5 C7H8 + 6 KMnO4 + 9 H2SO4 = 5 C7H6O2 + 3 K2SO4 + 6 MnSO4 + 14 H2O

I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O

Fe2(SO4)3 = Fe2O3 + SO3 =>
Fe2(SO4)3 = Fe2O3 + 3 SO3

NaNO3 + Bi(NO3)35H2O + NH4F = NaBiF4 + NO3 + H2O + NH4 =>
NaNO3 + Bi(NO3)35H2O + 4 NH4F = NaBiF4 + 36 NO3 + H2O + 4 NH4

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

Fe + NaOH = Fe(OH)3 + Na =>
Fe + 3 NaOH = Fe(OH)3 + 3 Na

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO

K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2

Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS

H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

Pb(NO3)2(aq) + FeCl3(aq) = Fe(NO3)3(aq) + PbCl2(s) =>
3 Pb(NO3)2(aq) + 2 FeCl3(aq) = 2 Fe(NO3)3(aq) + 3 PbCl2(s)

Fe + O2 = FeO2 =>
Fe + O2 = FeO2

HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl

NaNO3 + Bi(NO3)35H2O + NH4F = NaBiF4 + NO3 + H2O + NH4 =>
NaNO3 + Bi(NO3)35H2O + 4 NH4F = NaBiF4 + 36 NO3 + H2O + 4 NH4

As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3

I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5

C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O

HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2

(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

NaCl + O = NaO + Cl =>
NaCl + O = NaO + Cl

KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

NaCl + O2 = Na2O + Cl2 =>
4 NaCl + O2 = 2 Na2O + 2 Cl2

1 2 3 4 5 6 7
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/14/21
Equations balanced on 11/21/21
Equations balanced on 12/21/20
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?