Printed from https://www.webqc.org

Chemical Equations Balanced on 12/21/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaHS = Na2S + H2S =>
2 NaHS = Na2S + H2S

Fe3O4 + H2O = Fe2O3 + H =>
2 Fe3O4 + H2O = 3 Fe2O3 + 2 H

HA + BOH = H2O + AB =>
HA + BOH = H2O + AB

Fe(OH)3 + OCl{-} = FeO42{-} + Cl{-} + H2O + H{+} =>
Fe(OH)3 + 40 OCl{-} = FeO42{-} + 40 Cl{-} + H2O + H{+}

(NH4)2SO4 + BaO = BaSO4 + NH3 + H2O =>
(NH4)2SO4 + BaO = BaSO4 + 2 NH3 + H2O

H2SO4 + KNO2 = K2SO4 + HNO2 =>
H2SO4 + 2 KNO2 = K2SO4 + 2 HNO2

HCl + NaS2O3 = S8 + NaCl + SO2 + H2O =>
32 HCl + 32 NaS2O3 = 3 S8 + 32 NaCl + 40 SO2 + 16 H2O

Hg2S + KNO3 = Hg(NO3)2 + HgSO4 + KNO2 + K2O =>
Hg2S + 7 KNO3 = Hg(NO3)2 + HgSO4 + 5 KNO2 + K2O

C6H5NH2 + HBr2 = C6H2Br3NH2 + HBr =>
C6H5NH2 + 6 HBr2 = C6H2Br3NH2 + 9 HBr

Mg + H3(PO4) = Mg(PO4) + H3 =>
Mg + H3(PO4) = Mg(PO4) + H3

Cu + S = CuS = Cu2S =>
Cu + S = CuS

Fe(OH)2 = H2OFeO =>
Fe(OH)2 = H2OFeO

H3PO4(aq) + RbOH(aq) = H2O + Rb3PO4 =>
H3PO4(aq) + 3 RbOH(aq) = 3 H2O + Rb3PO4

Ca(OH)2(ac) + H2PO4(ac) = Ca(PO4)(ac) + H2O(l) =>
Ca(OH)2(ac) + H2PO4(ac) = Ca(PO4)(ac) + 2 H2O(l)

ClO3{-} + S{-2} + H2O = Cl{-} + S + OH{-} =>
ClO3{-} + 3 S{-2} + 3 H2O = Cl{-} + 3 S + 6 OH{-}

Fe2O3*H2O + HCl + H2O = [Fe(H2O)6]Cl3 =>
Fe2O3*H2O + 6 HCl + 8 H2O = 2[Fe(H2O)6]Cl3

H1 + Cl1 = HCl =>
H1 + Cl1 = HCl

[Cu(NH3)4](OH)2 = CuO + NH3 + H2O =>
[Cu(NH3)4](OH)2 = CuO + 4 NH3 + H2O

KO2 + H2O = O0 + KOH =>
2 KO2 + H2O = 3 O0 + 2 KOH

(COOH)2*2H2O + KOH = K2C2O4 + H2O =>
(COOH)2*2H2O + 2 KOH = K2C2O4 + 4 H2O

MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2

Sr(OH)2 + BeF2 = SrF2 + Be(OH)2 =>
Sr(OH)2 + BeF2 = SrF2 + Be(OH)2

SO3{-2} + MnO4{-} + OH{-} = SO4{-2} + MnO4{-2} + H2O =>
SO3{-2} + 2 MnO4{-} + 2 OH{-} = SO4{-2} + 2 MnO4{-2} + H2O

CuO + C6H8O7 = CuC6H6O7 + H2O =>
CuO + C6H8O7 = CuC6H6O7 + H2O

CrSCN{2+} + BrO{-} + OH{-} = Br{-} + NO3{-} + CO3{2-} + SO4{2-} + CrO4{2-} + H2O =>
2 CrSCN{2+} + 19 BrO{-} + 18 OH{-} = 19 Br{-} + 2 NO3{-} + 2 CO3{2-} + 2 SO4{2-} + 2 CrO4{2-} + 9 H2O

Ag(s) + H2SO4(aq) = H + Ag2SO4 =>
2 Ag(s) + H2SO4(aq) = 2 H + Ag2SO4

MgSO4H2CO3 = H2SO4MgCO3 =>
MgSO4H2CO3 = H2SO4MgCO3

propene + KMnO4 + water = C3H8O2 + KOH + MnO2 =>
3 CH3CHCH2 + 2 KMnO4 + 4 H2O = 3 C3H8O2 + 2 KOH + 2 MnO2

SnO2 + NH3 = Sn + N2 + H2O =>
3 SnO2 + 4 NH3 = 3 Sn + 2 N2 + 6 H2O

MnO4 + HBr = MnBr + HO4 =>
MnO4 + HBr = MnBr + HO4

Au + HCl + O2 = AuCl3 + H2O2 =>
2 Au + 6 HCl + 3 O2 = 2 AuCl3 + 3 H2O2

CO2(aq) + H2O = H2CO3 = H{+} + HCO3 = H{+} + HCO3 = HCO3 + CaCO3 = CO2 + H2O + CaO =>
CO2(aq) + H2O = H2CO3

C(s) + O2(g) = CO(g) =>
2 C(s) + O2(g) = 2 CO(g)

FeTiO3 + NaOH + O2 = NaTiO3 + NaFeO2 + H2O =>
2 FeTiO3 + 4 NaOH + O2 = 2 NaTiO3 + 2 NaFeO2 + 2 H2O

HCOOH + Cr = Cr(HCOO)3 + H =>
3 HCOOH + Cr = Cr(HCOO)3 + 3 H

KClO3 + KI + CH3COOH = I2 + KCl + CH3COOK + H2O =>
KClO3 + 6 KI + 6 CH3COOH = 3 I2 + KCl + 6 CH3COOK + 3 H2O

CuO + NH4NO3 = NH3 + Cu(NO3)2 + H2O =>
CuO + 2 NH4NO3 = 2 NH3 + Cu(NO3)2 + H2O

Cl2 + KJ = KCl + J2 =>
Cl2 + 2 KJ = 2 KCl + J2

NH3 + O2 = nitricacid + water =>
NH3 + 2 O2 = HNO3 + H2O

I2 + NaOH = NaI + NaIO2 + H2O =>
2 I2 + 4 NaOH = 3 NaI + NaIO2 + 2 H2O

CuCO3 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + H2O + CO2

Pb + Pb2O4 + H2(SO4) = Pb(SO4) + H2O =>
2 Pb + Pb2O4 + 4 H2(SO4) = 4 Pb(SO4) + 4 H2O

AgCl + Br2 = AgBr + Cl =>
2 AgCl + Br2 = 2 AgBr + 2 Cl

Fe2(SO4)3 + Na2S2O3 = Na2S4O6 + FeSO4 + Na2SO4 =>
Fe2(SO4)3 + 2 Na2S2O3 = Na2S4O6 + 2 FeSO4 + Na2SO4

Na3[Ag(S2O3)2] + KI = AgI + Na2S2O3 + KNaS2O3 =>
Na3[Ag(S2O3)2] + KI = AgI + Na2S2O3 + KNaS2O3

Ag + CN{-} = [Ag(CN)]{-}2 =>
Ag + CN{-} = [Ag(CN)]{-}2

Na + AgI = NaI + Ag =>
Na + AgI = NaI + Ag

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

H2SO4 + HNO3 = H2SO4{+3} + HNO3{-4} =>
4 H2SO4 + 3 HNO3 = 4 H2SO4{+3} + 3 HNO3{-4}

Cu(H2O)2Cl2 + SO2 = CuCl + H2SO4 + HCl + H2O =>
2 Cu(H2O)2Cl2 + SO2 = 2 CuCl + H2SO4 + 2 HCl + 2 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/14/24
Equations balanced on 11/21/24
Equations balanced on 12/21/23
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?