Printed from https://www.webqc.org

Chemical Equations Balanced on 03/09/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Pb(NO3)2 + Mg(NO3)2 = Pb(NO3)4(aq) + Mg2(NO3)2(aq) =>
Pb(NO3)2 + 2 Mg(NO3)2 = Pb(NO3)4(aq) + Mg2(NO3)2(aq)

Ba(OH)2(s) + HCl(aq) = BaCl2(aq) + H2O(l) =>
Ba(OH)2(s) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l)

HS2 + O2 = SO2 + H2O =>
4 HS2 + 9 O2 = 8 SO2 + 2 H2O

Ba(OH)2(s) + HCl(aq) = BaCl2(aq) + H2O(l) =>
Ba(OH)2(s) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l)

NaBr + H2SO4 + AgNO3 = AgBr + Na2SO4 + HNO3 =>
2 NaBr + H2SO4 + 2 AgNO3 = 2 AgBr + Na2SO4 + 2 HNO3

CH3CHO + Zn + HCl = CH3CH3 + ZnCl2 + H2O =>
CH3CHO + 2 Zn + 4 HCl = CH3CH3 + 2 ZnCl2 + H2O

Li2Co3 + HNO3 = LiNO3 + H2Co3 =>
Li2Co3 + 2 HNO3 = 2 LiNO3 + H2Co3

CaCl2 + H2O2 = Ca(OH)2 + Cl2 =>
CaCl2 + H2O2 = Ca(OH)2 + Cl2

HCN + CuSO4 = H2Cu + (CN)2SO4 =>
2 HCN + CuSO4 = H2Cu + (CN)2SO4

Fe + H2CO3 = FeCO3 + H =>
Fe + H2CO3 = FeCO3 + 2 H

Pb(NO3)2 + Cs = Pb + Cs(NO3) =>
Pb(NO3)2 + 2 Cs = Pb + 2 Cs(NO3)

Ba(OH)2(s) + HCl(aq) = BaCl2(aq) + H2O(l) =>
Ba(OH)2(s) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l)

HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)

Fe + NaCl = FeCl + Na =>
Fe + NaCl = FeCl + Na

CO2(g) + H2O = H2(CO3)(aq) =>
CO2(g) + H2O = H2(CO3)(aq)

HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)

HS2 + O2 = SO2 + H2O =>
4 HS2 + 9 O2 = 8 SO2 + 2 H2O

CH3OH + NO2 = CO2 + H2O + N2 =>
4 CH3OH + 6 NO2 = 4 CO2 + 8 H2O + 3 N2

AlCl3 + Rb3PO4 = AlPO4 + RbCl =>
AlCl3 + Rb3PO4 = AlPO4 + 3 RbCl

HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)

NiCl2 + HC2H3O2 = NiH + Cl2C2H3O2 =>
NiCl2 + HC2H3O2 = NiH + Cl2C2H3O2

KI + PB(No3)2 = K(No3) + PB + I2 =>
2 KI + PB(No3)2 = 2 K(No3) + PB + I2

H3PO4 + Ca(OH)2 = PO4Ca3 + (OH)2 + H =>
H3PO4 + 3 Ca(OH)2 = PO4Ca3 + 3(OH)2 + 3 H

H2O + NO3{-} + I2 = IO3{-} + NO2 + H =>
4 H2O + 2 NO3{-} + I2 = 2 IO3{-} + 2 NO2 + 8 H

NH4Fe(SO4)23H2O + Na2CO3 = NaFe(SO4)23H2O + (NH4)2CO3 =>
2 NH4Fe(SO4)23H2O + Na2CO3 = 2 NaFe(SO4)23H2O + (NH4)2CO3

K2CO3 + Pb3(PO3)2 = K3PO3 + PbCO3 =>
3 K2CO3 + Pb3(PO3)2 = 2 K3PO3 + 3 PbCO3

K3PO4 + NH4NO3 = KNO3 + (NH4)3PO4 =>
K3PO4 + 3 NH4NO3 = 3 KNO3 + (NH4)3PO4

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

Si2H3 + O2 = Si2O2 + H3O2 =>
Si2H3 + 2 O2 = Si2O2 + H3O2

H3SbO3 + Ca(OH)2 = Ca3(SbO3)2 + H2O =>
2 H3SbO3 + 3 Ca(OH)2 = Ca3(SbO3)2 + 6 H2O

Ba(OH)2(s) + HCl(aq) = BaCl2(aq) + H2O(l) =>
Ba(OH)2(s) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l)

K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O

CrPO4 + CrP + TiP2O7 + SiO2 = Cr2Ti2Si2P6O25 =>
7 CrPO4 + CrP + 8 TiP2O7 + 8 SiO2 = 4 Cr2Ti2Si2P6O25

(CH3)3COH + HCl = (CH3)3CCl + H2O =>
(CH3)3COH + HCl = (CH3)3CCl + H2O

C6H6 + KMnO4 + H2O = C6H5(OH)2 + MnO2 + KOH =>
C6H6 + KMnO4 + H2O = C6H5(OH)2 + MnO2 + KOH

C6H13COOH(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H13COOH(l) + 19 O2(g) = 14 CO2(g) + 14 H2O(l)

HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)

PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl

Mg(NO3)2(aq) + K2CO3(aq) = KNO3(aq) + MgCO3(s) =>
Mg(NO3)2(aq) + K2CO3(aq) = 2 KNO3(aq) + MgCO3(s)

C5H12 + O2 = CO2 + H2 =>
C5H12 + 5 O2 = 5 CO2 + 6 H2

CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

Ca(NO3)2NaF = CaF(NO3)2Na =>
Ca(NO3)2NaF = CaF(NO3)2Na

Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O

NaBr + Al2(SO4)3 = AlBr3 + Na2(SO4) =>
6 NaBr + Al2(SO4)3 = 2 AlBr3 + 3 Na2(SO4)

N3Fe3 + Au(OH) = N(OH) + Au3 + Fe =>
N3Fe3 + 3 Au(OH) = 3 N(OH) + Au3 + 3 Fe

C5H12 + Cl2 = C + HCl =>
C5H12 + 6 Cl2 = 5 C + 12 HCl

Fe(s) + HCl(aq) = H(g) + FeCl3 =>
Fe(s) + 3 HCl(aq) = 3 H(g) + FeCl3

AlCl3 + HCl = HAlCl4 =>
AlCl3 + HCl = HAlCl4

Cr(s) + Fe(No3)2(aq) = Fe(s) + Cr(No3)3(aq) =>
2 Cr(s) + 3 Fe(No3)2(aq) = 3 Fe(s) + 2 Cr(No3)3(aq)

Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/02/25
Equations balanced on 02/07/25
Equations balanced on 03/09/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어