Printed from https://www.webqc.org

Chemical Equations Balanced on 01/09/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Na2S2O3(aq) + HCl(aq) = H2O(l) + NaCl(aq) + SO2(aq) + S(s) =>
Na2S2O3(aq) + 2 HCl(aq) = H2O(l) + 2 NaCl(aq) + SO2(aq) + S(s)

CuO + Cl2 = CuCl + O2 =>
2 CuO + Cl2 = 2 CuCl + O2

C8H5 + O2 = C8H5O =>
2 C8H5 + O2 = 2 C8H5O

Pb(NO3)2 + K2I2 = K2(NO3)2 + PbI2 =>
Pb(NO3)2 + K2I2 = K2(NO3)2 + PbI2

Al2(SO4)3 + BaCl2 = Al(Cl)3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 Al(Cl)3 + 3 BaSO4

Pb + Hg(NO3)2 = Pb(NO3)2 + Hg =>
Pb + Hg(NO3)2 = Pb(NO3)2 + Hg

KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4

Pb(SO4)2 + K2Cr2O7 = Pb(Cr2O7)2 + K2(SO4) =>
Pb(SO4)2 + 2 K2Cr2O7 = Pb(Cr2O7)2 + 2 K2(SO4)

Mn7 = Mn5 =>
5 Mn7 = 7 Mn5

K2CO3 + HNO3 = KNO3 + H2CO3 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2CO3

NiSO4 + Br2 + NaOH = NiO(OH) + NaBr + Na2SO4 + H2O =>
2 NiSO4 + Br2 + 6 NaOH = 2 NiO(OH) + 2 NaBr + 2 Na2SO4 + 2 H2O

Zn(s) + HNO3(ag) = Zn(NO3)2(ag) + N2O(g) + H2O(l) =>
4 Zn(s) + 10 HNO3(ag) = 4 Zn(NO3)2(ag) + N2O(g) + 5 H2O(l)

CH3CH(OH)COOH + NaOH = CH3CH(ONa)COONa + H2O =>
CH3CH(OH)COOH + 2 NaOH = CH3CH(ONa)COONa + 2 H2O

KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4

CuCl2 + Hg = HgCl2 + Cu =>
CuCl2 + Hg = HgCl2 + Cu

MnO + Cl2O7 = Mn(ClO4)2 =>
MnO + Cl2O7 = Mn(ClO4)2

Fe(NO3)3(aq) + Ag(s) = Fe(NO3)2(aq) + AgNO3(aq) =>
Fe(NO3)3(aq) + Ag(s) = Fe(NO3)2(aq) + AgNO3(aq)

SO4 + NaOH = SO4(OH) + Na =>
SO4 + NaOH = SO4(OH) + Na

Al + KNO3 = KNO2 + Al2O3 =>
2 Al + 3 KNO3 = 3 KNO2 + Al2O3

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

CH3COOCHCH3CH3 + KOH = CH3COOK + CH(CH3)CH3OH =>
CH3COOCHCH3CH3 + KOH = CH3COOK + CH(CH3)CH3OH

Ca(OH)2 + AlCl3 = Al(OH)3 + CaCl2 =>
3 Ca(OH)2 + 2 AlCl3 = 2 Al(OH)3 + 3 CaCl2

NH3 + (NH4)2SO4 = NH3SO4 + NH4 =>
NH3 + (NH4)2SO4 = NH3SO4 + 2 NH4

Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2

H2Br2 = HBr =>
H2Br2 = 2 HBr

C4H10 + Cl2 = C4H8Cl2 + H2Cl =>
2 C4H10 + 3 Cl2 = 2 C4H8Cl2 + 2 H2Cl

AlCl3 + Mg3O2 = AlO + MgCl2 =>
2 AlCl3 + Mg3O2 = 2 AlO + 3 MgCl2

Cu + AgCl = Ag + CuCl2 =>
Cu + 2 AgCl = 2 Ag + CuCl2

C41H84O + O2 = CO2 + H2O =>
2 C41H84O + 123 O2 = 82 CO2 + 84 H2O

Mg3P2 + H2O = PH3 + Mg(OH)2 =>
Mg3P2 + 6 H2O = 2 PH3 + 3 Mg(OH)2

ZnI2 = I2 + Zn =>
ZnI2 = I2 + Zn

HCl(aq) + CaCO3(s) = CaCl2(aq) + CO2(aq) + H2O(aq) =>
2 HCl(aq) + CaCO3(s) = CaCl2(aq) + CO2(aq) + H2O(aq)

C2H5OH + Br2 = C2HOBr + HBr =>
C2H5OH + 3 Br2 = C2HOBr + 5 HBr

CO(NH2)2 + H2O = (NH4)2CO3 =>
CO(NH2)2 + 2 H2O = (NH4)2CO3

Ga + O = GaO =>
Ga + O = GaO

K2O + HClO = KClO + H2O =>
K2O + 2 HClO = 2 KClO + H2O

KBr(aw) + AgNO3(aw) = KNO3(aw) + AgBr(s) =>
KBr(aw) + AgNO3(aw) = KNO3(aw) + AgBr(s)

NH4OH + O2 = NO + H2O =>
4 NH4OH + 5 O2 = 4 NO + 10 H2O

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

Na2(SO4) + Hg2Cl2 = Hg(SO4) + Hg + NaCl =>
Na2(SO4) + Hg2Cl2 = Hg(SO4) + Hg + 2 NaCl

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

(NH4)2SO3 + HNO3 = NH4NO3 + SO2 + H2O =>
(NH4)2SO3 + 2 HNO3 = 2 NH4NO3 + SO2 + H2O

(Nh4)2CO3 + H25O4 = (Nh4)25O4 + H2CO3 =>
25(Nh4)2CO3 + 2 H25O4 = 2(Nh4)25O4 + 25 H2CO3

Ni(NO3)2*H2O + C4H6O6 + H = Ni(OH)2 + HNO3 + C =>
6 Ni(NO3)2*H2O + C4H6O6 + 6 H = 6 Ni(OH)2 + 12 HNO3 + 4 C

Fe + KClO3 = FeClO3 + K =>
Fe + KClO3 = FeClO3 + K

Zn{2+} + OH{-} + H2 = Zn + H2O =>
Zn{2+} + 2 OH{-} + H2 = Zn + 2 H2O

Al + Hg(C2H3O2)2 = Hg2 + AlC2H3O2 =>
4 Al + 2 Hg(C2H3O2)2 = Hg2 + 4 AlC2H3O2

Pb4O2(s) = Pb4(s) + O2(g) =>
Pb4O2(s) = Pb4(s) + O2(g)

(NH4)2SO3 + KMnO4 + H2SO4 = MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
5(NH4)2SO3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5(NH4)2SO4 + K2SO4 + 3 H2O

Co(OH)2 + NH4OH = [Co(NH3)6](OH)2 + H2O =>
Co(OH)2 + 6 NH4OH = [Co(NH3)6](OH)2 + 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/02/25
Equations balanced on 12/10/24
Equations balanced on 01/09/24
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?