Printed from https://www.webqc.org

Chemical Equations Balanced on 03/19/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Na2S + HNO3 = S + NaNO3 + NO + H2O =>
3 Na2S + 8 HNO3 = 3 S + 6 NaNO3 + 2 NO + 4 H2O

Fe(NO3)2 + NH3 = Fe(NH3)3 + NO3 =>
Fe(NO3)2 + 3 NH3 = Fe(NH3)3 + 2 NO3

Ca + Sb{+3} = Ca{+2} + Sb =>
3 Ca + 2 Sb{+3} = 3 Ca{+2} + 2 Sb

ClO4{-} + I{-} + H2O = Cl{-} + HIO3 + e =>
5 ClO4{-} + 8 I{-} + 4 H2O = 5 Cl{-} + 8 HIO3 + 8e

Fe3 + Hg(ClO3)4 = Fe(ClO3) + Hg =>
4 Fe3 + 3 Hg(ClO3)4 = 12 Fe(ClO3) + 3 Hg

SO3{2+} + MnO4{-} + H3O = SO4{2-} + Mn{2+} + H2O =>
3 SO3{2+} + 4 MnO4{-} + 26 H3O = 3 SO4{2-} + 4 Mn{2+} + 39 H2O

Na2CO3 + HNO3 = CO2 + H2O + Na + NO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 Na + 2 NO3

K2S + HNO3 = H2O + K2SO4 + NO =>
3 K2S + 8 HNO3 = 4 H2O + 3 K2SO4 + 8 NO

HIO3 + KCl + NaOH = NaI + KClO3 + H2O =>
HIO3 + KCl + NaOH = NaI + KClO3 + H2O

FeCl2 + Cd = CdCl2 + Fe =>
FeCl2 + Cd = CdCl2 + Fe

H2O + CH4 = CO2 + H =>
2 H2O + CH4 = CO2 + 8 H

Ag3NO3 + HCl = AgCl + H3NO3 =>
Ag3NO3 + 3 HCl = 3 AgCl + H3NO3

KHC8H4O4 + BaOH = KOH + BaHC8H4O4 =>
KHC8H4O4 + BaOH = KOH + BaHC8H4O4

Fr + O2 = Fr2O =>
4 Fr + O2 = 2 Fr2O

NaHCO3 + C6H8O7H2O = Na3C6H5O7 + H2O + CO2 =>
3 NaHCO3 + C6H8O7H2O = Na3C6H5O7 + 4 H2O + 3 CO2

Fe2P + FeS2 = FeS + P4S10 =>
4 Fe2P + 18 FeS2 = 26 FeS + P4S10

NH4CH2COOH + O2 = CO2 + N2 + H2O =>
4 NH4CH2COOH + 11 O2 = 8 CO2 + 2 N2 + 14 H2O

Ca3P2 + Br2 + H2O = Ca3(PO4)2 + HBr =>
Ca3P2 + 8 Br2 + 8 H2O = Ca3(PO4)2 + 16 HBr

HSO3 + OH = SO3 + H2O =>
HSO3 + OH = SO3 + H2O

CH3NH2 + KNO2 + HCl = CH3OH + N2 + KCl + H2O =>
CH3NH2 + KNO2 + HCl = CH3OH + N2 + KCl + H2O

H2(SO3) + Ca(CO3) = H2O + CO2 + Ca(SO3) =>
H2(SO3) + Ca(CO3) = H2O + CO2 + Ca(SO3)

AgNO2 + BaSO4 = AgSO4 + Ba(NO2) =>
AgNO2 + BaSO4 = AgSO4 + Ba(NO2)

H2O + AgNO3 + Na2SO3 = Ag + Na2SO4 + HNO3 =>
H2O + 2 AgNO3 + Na2SO3 = 2 Ag + Na2SO4 + 2 HNO3

RuCl3(H2O)3 + PPh3 = RuCl2(PPh3)3 + HCl + OPPh3 + H2O =>
2 RuCl3(H2O)3 + 7 PPh3 = 2 RuCl2(PPh3)3 + 2 HCl + OPPh3 + 5 H2O

CH12 + O2 = CO2 + H2O =>
CH12 + 4 O2 = CO2 + 6 H2O

KClO3 + K2SO3 + H2SO4 = Cl + K2SO4 + H2O =>
2 KClO3 + 5 K2SO3 + H2SO4 = 2 Cl + 6 K2SO4 + H2O

ZnCO3 + HCOOH = ZnHCOOH + H2O + CO2 =>
ZnCO3 + 2 HCOOH = ZnHCOOH + H2O + 2 CO2

Na3(PO4)2 + Ca3Cl2 = Na3Cl2 + Ca3(PO4)2 =>
Na3(PO4)2 + Ca3Cl2 = Na3Cl2 + Ca3(PO4)2

(NH4)2S04 + O2 = H2S04 + HNO3 + H2O =>
(NH4)2S04 + 4 O2 = H2S04 + 2 HNO3 + 2 H2O

N2H4 + N2O5 = N2 + H2O =>
5 N2H4 + 2 N2O5 = 7 N2 + 10 H2O

J2 + Cl2 + H2O = HJO + HCl =>
J2 + Cl2 + 2 H2O = 2 HJO + 2 HCl

PhBr + Mg = Ph + MgBr2 =>
2 PhBr + Mg = 2 Ph + MgBr2

AgI(s) = Ag(s) + I(aq) =>
AgI(s) = Ag(s) + I(aq)

Cu{2+} + HPO4{2-} + H2O = Cu(OH)2 + H2PO4{-} =>
Cu{2+} + 2 HPO4{2-} + 2 H2O = Cu(OH)2 + 2 H2PO4{-}

K2O = K4 + O2 =>
2 K2O = K4 + O2

HC2H3O2 + Ba(OH)2 = H2O + BaC2H2O2 =>
HC2H3O2 + Ba(OH)2 = 2 H2O + BaC2H2O2

NaI + KMnO4 + H2SO4 = I2 + MnSO4 + H2O + KSO4 + Na2SO4 =>
4 NaI + KMnO4 + 4 H2SO4 = 2 I2 + MnSO4 + 4 H2O + KSO4 + 2 Na2SO4

F2 + PbI4 = PbF + I2 =>
F2 + 2 PbI4 = 2 PbF + 4 I2

NaOH + Al2O3 = H2O + NaAlO2 =>
2 NaOH + Al2O3 = H2O + 2 NaAlO2

Na2(CO3)2 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
9 Na2(CO3)2 + 7 H3C6H5O7 = 24 CO2 + 13 H2O + 6 Na3C6H5O7

Zn(OH)Cl = Zn(OH)2 + ZnCl2 =>
2 Zn(OH)Cl = Zn(OH)2 + ZnCl2

Fe(NO3)4 = Fe + N + O =>
Fe(NO3)4 = Fe + 4 N + 12 O

Si3N4 + CO = SiC2 + SiO + N2 =>
Si3N4 + 2 CO = SiC2 + 2 SiO + 2 N2

NaHCO3(s) + HC2H3O2(aq) = CO2 + H2O + NaC2H3O2 =>
NaHCO3(s) + HC2H3O2(aq) = CO2 + H2O + NaC2H3O2

Mg + Fe2(SO3)3 = Mg(SO3)2 + Fe =>
3 Mg + 2 Fe2(SO3)3 = 3 Mg(SO3)2 + 4 Fe

CaCO3*H2O = Ca(OH)2 + CO2 =>
CaCO3*H2O = Ca(OH)2 + CO2

C3H8O(s) + O2(g) = H2O(l) + CO2(g) =>
2 C3H8O(s) + 9 O2(g) = 8 H2O(l) + 6 CO2(g)

NaMnO4 + Na3AsO3 + H2O = MnO2 + NaOH + Na3AsO4 =>
2 NaMnO4 + 3 Na3AsO3 + H2O = 2 MnO2 + 2 NaOH + 3 Na3AsO4

Cr2S3 + Br2 + NaOH = Na2Cr2O5 + NaBr + H2SO4 + H2O =>
Cr2S3 + 13 Br2 + 28 NaOH = Na2Cr2O5 + 26 NaBr + 3 H2SO4 + 11 H2O

KOH + NH4Cl = KCl + NH4OH =>
KOH + NH4Cl = KCl + NH4OH

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 73 74 75 76 77 78 79 80 81 82 83 84
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/12/25
Equations balanced on 02/17/25
Equations balanced on 03/19/24
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?