Printed from https://www.webqc.org

Chemical Equations Balanced on 04/09/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Pb(NO3)2(aq) = PbO(s) + NO2(g) + O2(g) =>
2 Pb(NO3)2(aq) = 2 PbO(s) + 4 NO2(g) + O2(g)

S + Ba(OH)2 = BaS + BaSO3 + H2O =>
3 S + 3 Ba(OH)2 = 2 BaS + BaSO3 + 3 H2O

MgO + NaCl = MgCl2 + Na2O =>
MgO + 2 NaCl = MgCl2 + Na2O

KBiO3 + Mn(OH)2 + HNO3 = HMnO4 + Bi(NO3)3 + KNO3 + H2O =>
5 KBiO3 + 2 Mn(OH)2 + 20 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 KNO3 + 11 H2O

V(OH)5 + H3PO4 = V3(PO4)5 + H2O =>
3 V(OH)5 + 5 H3PO4 = V3(PO4)5 + 15 H2O

CO2 + H2O + Na2SiO3 = H2SiO3 + NaHCO3 =>
2 CO2 + 2 H2O + Na2SiO3 = H2SiO3 + 2 NaHCO3

As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3

Na2SO3 + CH3CO2H = NaCH3CO2 + SO2 + H2O =>
Na2SO3 + 2 CH3CO2H = 2 NaCH3CO2 + SO2 + H2O

NO2 + OH{-} = NO3{-} + H2O + e =>
NO2 + 2 OH{-} = NO3{-} + H2O + e

C4H6Br2 + NaOH = NaBr + C4H6(OH)2 =>
C4H6Br2 + 2 NaOH = 2 NaBr + C4H6(OH)2

As2O3 + HCl = AsCl3 + H2O =>
As2O3 + 6 HCl = 2 AsCl3 + 3 H2O

KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O

C4H9OH + NH2 = C4H9O + NH3 =>
C4H9OH + NH2 = C4H9O + NH3

(CH2)8 + O2 = CO2 + H2O =>
(CH2)8 + 12 O2 = 8 CO2 + 8 H2O

K2SO4 + CaC2H3O2 = K2C2H3O2 + CaSO4 =>
K2SO4 + CaC2H3O2 = K2C2H3O2 + CaSO4

Mg(NO3)2 + H2O = HNO3 + Mg2O2 =>
2 Mg(NO3)2 + 2 H2O = 4 HNO3 + Mg2O2

As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3

[V(H2O)6]2(SO4)3 + NaOH = V2O3*4H2O + Na2SO4 + H2O =>
[V(H2O)6]2(SO4)3 + 6 NaOH = V2O3*4H2O + 3 Na2SO4 + 11 H2O

ZnCl2 + MnO2 = ZnO + MnCl2 + O2 =>
2 ZnCl2 + 2 MnO2 = 2 ZnO + 2 MnCl2 + O2

MnBr3 + H2SO3 = Mn2(SO3)3 + HBr =>
2 MnBr3 + 3 H2SO3 = Mn2(SO3)3 + 6 HBr

Pb + Pb2O4 + H2SO4 = PbSO4 + H2O =>
2 Pb + Pb2O4 + 4 H2SO4 = 4 PbSO4 + 4 H2O

O2 + CH3OH = CH2O + H2O =>
O2 + 2 CH3OH = 2 CH2O + 2 H2O

C4H8 + [O] = CO2 + H2O =>
C4H8 + 12[O] = 4 CO2 + 4 H2O

HClO3 + AI = AI(ClO3)3 + H2 =>
6 HClO3 + 2 AI = 2 AI(ClO3)3 + 3 H2

Sr + Cu(NO3)2 = Cu + Sr(NO3)2 =>
Sr + Cu(NO3)2 = Cu + Sr(NO3)2

CuOH + MgCl = MgOH + CuCl =>
CuOH + MgCl = MgOH + CuCl

H2SO4 + BaC4H6O4 = BaSO4 + C2H4O2 =>
H2SO4 + BaC4H6O4 = BaSO4 + 2 C2H4O2

MnO4{-} + HSO3{-} + OH{-} = MnO2 + SO4{-2} + H2O =>
2 MnO4{-} + 3 HSO3{-} + OH{-} = 2 MnO2 + 3 SO4{-2} + 2 H2O

As2O3 + H2S = As2S3 + H2O =>
As2O3 + 3 H2S = As2S3 + 3 H2O

CH2ClCOOH + NH3 = NH2CH3COOH + Cl2 =>
2 CH2ClCOOH + 2 NH3 = 2 NH2CH3COOH + Cl2

Cu + CaO = CuO + Ca =>
Cu + CaO = CuO + Ca

Sr(OH)2 + NaHSO3 = NaOH + H2SO4 + Sr =>
Sr(OH)2 + NaHSO3 = NaOH + H2SO4 + Sr

RbF + CuS = RbS + CuF =>
RbF + CuS = RbS + CuF

Sr + Cu(NO3)2 = Cu + Sr(NO3)2 =>
Sr + Cu(NO3)2 = Cu + Sr(NO3)2

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

ZrO2 + H3BO3 + Mg = ZrB2 + MgO + H2O =>
ZrO2 + 2 H3BO3 + 5 Mg = ZrB2 + 5 MgO + 3 H2O

(CH3COO)2Ba + K2CrO4 = BaCrO4 + K(CH3COO) =>
(CH3COO)2Ba + K2CrO4 = BaCrO4 + 2 K(CH3COO)

NaClO3 + FeSO4 + NaOH + H2O = NaCl + Fe(OH)3 + Na2SO4 =>
NaClO3 + 6 FeSO4 + 12 NaOH + 3 H2O = NaCl + 6 Fe(OH)3 + 6 Na2SO4

Cr{3+} + Cl2 + H2O = Cr2O7{2-} + Cl{-} + H{+} =>
2 Cr{3+} + 3 Cl2 + 7 H2O = Cr2O7{2-} + 6 Cl{-} + 14 H{+}

C2H5COOH + Na = (C2H5COO)Na + H2 =>
2 C2H5COOH + 2 Na = 2(C2H5COO)Na + H2

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

LiCl + Na2HPO4 = NaCl + Li3PO4 + LiH2PO4 =>
4 LiCl + 2 Na2HPO4 = 4 NaCl + Li3PO4 + LiH2PO4

H2O + MnO4 = MnO2 + (OH) =>
2 H2O + MnO4 = MnO2 + 4(OH)

AgNO3(aq) + KSCN(aq) = AgSCN(s) + KNO3(aq) =>
AgNO3(aq) + KSCN(aq) = AgSCN(s) + KNO3(aq)

HOCl + C6H5OH = C6H5ClO + H2O =>
HOCl + C6H5OH = C6H5ClO + H2O

HCl + Zn(s) = H2 + ZnCl2 =>
2 HCl + Zn(s) = H2 + ZnCl2

MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl

Sr + Cu(NO3)2 = Cu + Sr(NO3)2 =>
Sr + Cu(NO3)2 = Cu + Sr(NO3)2

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

CaF2 + SiO2 + H2SO4 = H2O + CaSO4 + SiF4 =>
2 CaF2 + SiO2 + 2 H2SO4 = 2 H2O + 2 CaSO4 + SiF4

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 72
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/02/25
Equations balanced on 03/10/25
Equations balanced on 04/09/24
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?