Printed from https://www.webqc.org

Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
FeCl3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + KCl =>
FeCl3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + 3 KCl

Hg(NO3)2 + Na2S2O3 + H2O = HgS + Na2SO4 + HNO3 =>
Hg(NO3)2 + Na2S2O3 + H2O = HgS + Na2SO4 + 2 HNO3

FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O

Sr(OH)2 + H2SO4 = SrSO4 + HOH =>
Sr(OH)2 + H2SO4 = SrSO4 + 2 HOH

Na2Co3(aq) + CaCl2(aq) = CaCo3(aq) + NaCl(aq) =>
Na2Co3(aq) + CaCl2(aq) = CaCo3(aq) + 2 NaCl(aq)

Sr(NO3)2 + NaHCO3 = Sr(HCO3)2 + NaNO3 =>
Sr(NO3)2 + 2 NaHCO3 = Sr(HCO3)2 + 2 NaNO3

Fe3O4 + H3PO4 = FePO4 + Fe3(PO4) + H2O =>
6 Fe3O4 + 16 H3PO4 = 15 FePO4 + Fe3(PO4) + 24 H2O

PbCl3 + CaCO3 = CaCl2 + Pb2(CO3)3 =>
2 PbCl3 + 3 CaCO3 = 3 CaCl2 + Pb2(CO3)3

HCr2O7 + Al2(OH)3 = Al2(Cr2O7)3 + H2O =>
3 HCr2O7 + Al2(OH)3 = Al2(Cr2O7)3 + 3 H2O

Mn(OH) + HClO3 = MnClO3 + H2O =>
Mn(OH) + HClO3 = MnClO3 + H2O

C12H5O11 + O2 = H2O + CO2 =>
4 C12H5O11 + 31 O2 = 10 H2O + 48 CO2

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Cr(NO3)3 + H2O = Cr + O2 + H2NO3 =>
2 Cr(NO3)3 + 6 H2O = 2 Cr + 3 O2 + 6 H2NO3

Al2(CO3)3 + HNO3 = Al(NO3)3 + CO2 + H2O =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 CO2 + 3 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Mg(ClO3)2 + Mg(OH)2 + Cr2(SO4)3 = MgCrO4 + MgCl2 + MgSO4 + H2O =>
Mg(ClO3)2 + 10 Mg(OH)2 + 2 Cr2(SO4)3 = 4 MgCrO4 + MgCl2 + 6 MgSO4 + 10 H2O

Pb(NO3)2(d) + KI(d) = PbI2() + KNO3(d) =>
Pb(NO3)2(d) + 2 KI(d) = PbI2() + 2 KNO3(d)

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

Zn + KNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + KNO3 + 7 KOH + 6 H2O = 4 K2[Zn(OH)4] + NH3

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

K2CO3(aq) + SnF4(aq) = K2F4 + SnCO3 =>
K2CO3(aq) + SnF4(aq) = K2F4 + SnCO3

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

BaCl2 + FeSO4(s) = BaSO4 + FeCl2 =>
BaCl2 + FeSO4(s) = BaSO4 + FeCl2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

NO2 + Ag = AgNO2 =>
NO2 + Ag = AgNO2

Au + NO3{-} + Cl{-} + H{+} = AuCl4{-} + NO2 + H2O =>
Au + 3 NO3{-} + 4 Cl{-} + 6 H{+} = AuCl4{-} + 3 NO2 + 3 H2O

C4H8O2 + Cu(OH)2 = C2H4O2 + Cu(OH) + H2O =>
C4H8O2 + 4 Cu(OH)2 = 2 C2H4O2 + 4 Cu(OH) + 2 H2O

CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl

AgNO3(aq) + NaHCO3(aq) = AgHCO3 + NaNO3 =>
AgNO3(aq) + NaHCO3(aq) = AgHCO3 + NaNO3

La2O3 + SrCO3 + Cr2O3 + RuO2 = LaSrCrRuO6 + CO2 =>
La2O3 + 2 SrCO3 + Cr2O3 + 2 RuO2 = 2 LaSrCrRuO6 + 2 CO2

Fe2(SO4)3 + KSCn = K3Fe(SCn)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCn = 2 K3Fe(SCn)6 + 3 K2SO4

[Co(H2O)6]Cl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)5(H2O)]Cl3 + H2O =>
2[Co(H2O)6]Cl2 + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5(H2O)]Cl3 + 12 H2O

Be(OH)2 + NaOH = BeOH + Na(OH)2 =>
Be(OH)2 + NaOH = BeOH + Na(OH)2

CH3COOH = H{+} + CH3COO{-} =>
CH3COOH = H{+} + CH3COO{-}

ClH2O + NaBr = NaH2O + ClBr =>
ClH2O + NaBr = NaH2O + ClBr

Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3

AlCl3 + (NH4)2CO3 = Al2(CO3)3 + NH4Cl =>
2 AlCl3 + 3(NH4)2CO3 = Al2(CO3)3 + 6 NH4Cl

Pb(ClO3)2 + NaI = PbNa2 + IClO3 =>
Pb(ClO3)2 + 2 NaI = PbNa2 + 2 IClO3

HgS + HNO3 + HCl = S + NO + H2O + HgCl2 =>
3 HgS + 2 HNO3 + 6 HCl = 3 S + 2 NO + 4 H2O + 3 HgCl2

Fe + H2O + O2 = Fe2O3H2O =>
4 Fe + 2 H2O + 3 O2 = 2 Fe2O3H2O

MnO4 + I{-} + H{+} = Mn{2} + I2 + H2O =>
MnO4 + 6 I{-} + 8 H{+} = Mn{2} + 3 I2 + 4 H2O

CH3COOH + Na2O = CH3COONa + NaOH =>
CH3COOH + Na2O = CH3COONa + NaOH

Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)

K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + KOH + NH4OH =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 3 S + 4 KOH + 6 NH4OH

KOH + KMnO4 = H2O + K2MnO4 + O2 =>
4 KOH + 4 KMnO4 = 2 H2O + 4 K2MnO4 + O2

Fe(SO4) = Fe2O3 + SO2 + O2 =>
4 Fe(SO4) = 2 Fe2O3 + 4 SO2 + O2

NH3 + BaCl2 = NCl3 + BaH2 =>
2 NH3 + 3 BaCl2 = 2 NCl3 + 3 BaH2

Co3O4 + HNO3 = Co(NO3)2 + O2 + H2O =>
2 Co3O4 + 12 HNO3 = 6 Co(NO3)2 + O2 + 6 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 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/13/25
Equations balanced on 02/18/25
Equations balanced on 03/20/24
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