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
K2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + KOH + H2O =>
K2Cr2O7 + 6 FeCl2 + 12 HCl = 2 CrCl3 + 6 FeCl3 + 2 KOH + 5 H2O

Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS

CH4C6H6 = C6H5CH3H2 =>
CH4C6H6 = C6H5CH3H2

CaC2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + CaSO4 + H2O =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 5 CaSO4 + 8 H2O

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

H2CO3 + NaCl = Na2CO3 + HCl =>
H2CO3 + 2 NaCl = Na2CO3 + 2 HCl

NaC2H3O2 + HCl = NaCl + CH4 + CO2 =>
NaC2H3O2 + HCl = NaCl + CH4 + CO2

O2 + Hg = HgO =>
O2 + 2 Hg = 2 HgO

Rh + HCl = RhCl3 + H2 =>
2 Rh + 6 HCl = 2 RhCl3 + 3 H2

CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2

C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O

KI(aq) + Pb(NO3)2(aq) = PbI2(s) + KNO3 =>
2 KI(aq) + Pb(NO3)2(aq) = PbI2(s) + 2 KNO3

Mg + HBr = H2 + MgBr2 =>
Mg + 2 HBr = H2 + MgBr2

FeCl*6H2O + K2C2O4*H2O = K8Fe2(C2O4)5*6H2O + KCl + H2O =>
2 FeCl*6H2O + 5 K2C2O4*H2O = K8Fe2(C2O4)5*6H2O + 2 KCl + 11 H2O

LiBH4 + KClO4 = Li2O + B2O3 + KCl + H2O =>
2 LiBH4 + 2 KClO4 = Li2O + B2O3 + 2 KCl + 4 H2O

Fe2O3 + HI = FeI2 + I2 + H2O =>
Fe2O3 + 6 HI = 2 FeI2 + I2 + 3 H2O

H(BrO3) + CH4 = C(BrO3)4 + H2 =>
4 H(BrO3) + CH4 = C(BrO3)4 + 4 H2

K2Cr2O7 + CH3COOH = H2O + CO2 + CH3COOK + Cr =>
2 K2Cr2O7 + 7 CH3COOH = 8 H2O + 6 CO2 + 4 CH3COOK + 4 Cr

PbBr2 + HIO3 = Pb(IO3)2 + HBr =>
PbBr2 + 2 HIO3 = Pb(IO3)2 + 2 HBr

Al(NO3)3(aq) + CaCO3(s) = Ca(NO3)2(aq) + Al2(CO3)3 =>
2 Al(NO3)3(aq) + 3 CaCO3(s) = 3 Ca(NO3)2(aq) + Al2(CO3)3

HNO3 + K2MnO4 = MnO2 + KNO3 + KMnO4 + H2O =>
4 HNO3 + 3 K2MnO4 = MnO2 + 4 KNO3 + 2 KMnO4 + 2 H2O

Ba(OH)2 + SnO2 = BaO + Sn(OH)4 =>
2 Ba(OH)2 + SnO2 = 2 BaO + Sn(OH)4

Zn2 + S = ZnS2 =>
Zn2 + 4 S = 2 ZnS2

H2SO3 + KOH = K2SO3 + H2O =>
H2SO3 + 2 KOH = K2SO3 + 2 H2O

C55H103O6 + O2 = CO2 + H2O =>
4 C55H103O6 + 311 O2 = 220 CO2 + 206 H2O

K2SO4 + Co(NO3)2 = Co2(SO4)2 + KNO3 =>
2 K2SO4 + 2 Co(NO3)2 = Co2(SO4)2 + 4 KNO3

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

C2H + H8 = CH4 =>
8 C2H + 7 H8 = 16 CH4

Pb(OH)2 + KClO = PbO2 + KCl + H2O =>
Pb(OH)2 + KClO = PbO2 + KCl + H2O

FrOH + CO2 = FrCO3 + H2 =>
2 FrOH + 2 CO2 = 2 FrCO3 + H2

MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl

C21H66 + O2 = CO2 + H2O =>
2 C21H66 + 75 O2 = 42 CO2 + 66 H2O

CrO3 + KOH = Cr(OH)3 + KO =>
CrO3 + 3 KOH = Cr(OH)3 + 3 KO

NO2 + HCl = HNO2 + Cl =>
NO2 + HCl = HNO2 + Cl

NaOH + H3PO4 = HOH + NaPO4 + H2 =>
NaOH + H3PO4 = HOH + NaPO4 + H2

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

MgO + Ni{2+} + H2O = Mg{2+} + Ni(OH)2 =>
MgO + Ni{2+} + H2O = Mg{2+} + Ni(OH)2

Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O

H2SO4 + C = SO2 + H2O + CO2 =>
2 H2SO4 + C = 2 SO2 + 2 H2O + CO2

Fe2O3Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3Fe2O3 + 6 H2O = 4 Fe(OH)3

K2Cr3O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr3O7 + 6 FeSO4 + 14 H2SO4 = 3 Fe2(SO4)3 + 3 Cr2(SO4)3 + 2 K2SO4 + 14 H2O

Cu + Fe(OH)2 = Fe + Cu(OH)2 =>
Cu + Fe(OH)2 = Fe + Cu(OH)2

NH3OH + HClO2 = NH3ClO2 + H2O =>
NH3OH + HClO2 = NH3ClO2 + H2O

SrCl2 + K2C2O4 = SrC2O4 + KCl =>
SrCl2 + K2C2O4 = SrC2O4 + 2 KCl

C6H4(CH3)2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + C6H4(COOH)2 + H2O =>
5 C6H4(CH3)2 + 12 KMnO4 + 18 H2SO4 = 12 MnSO4 + 6 K2SO4 + 5 C6H4(COOH)2 + 28 H2O

Co3(CO3)2(OH)2 + HCl = CoCl2 + H2O + CO2 =>
Co3(CO3)2(OH)2 + 6 HCl = 3 CoCl2 + 4 H2O + 2 CO2

ZnCl2 + AlCl3*6H2O + NaOH = ZnAl2O4 + NaCl + H2O =>
ZnCl2 + 2 AlCl3*6H2O + 8 NaOH = ZnAl2O4 + 8 NaCl + 16 H2O

Mn3O4 + Cl2 = MnCl2 + O2 =>
Mn3O4 + 3 Cl2 = 3 MnCl2 + 2 O2

CO + H2O = CO2 + H =>
CO + H2O = CO2 + 2 H

CoCl2 + KSCN + H2O = Co(OH)2 + KCl + HSCN =>
CoCl2 + 2 KSCN + 2 H2O = Co(OH)2 + 2 KCl + 2 HSCN

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