Printed from https://www.webqc.org

Chemical Equations Balanced on 01/10/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn

FeTiO3 = TiO2 + FeO =>
FeTiO3 = TiO2 + FeO

HNO3 + FeSO4 = Fe(NO3)3 + H2O + H2SO4 + NO2 =>
4 HNO3 + FeSO4 = Fe(NO3)3 + H2O + H2SO4 + NO2

C3H7COOH + CaCO3 = C4H7Ca + H2O + CO2 =>
5 C3H7COOH + 4 CaCO3 = 4 C4H7Ca + 6 H2O + 8 CO2

S8(s) + P4(s) = P4S3(s) =>
3 S8(s) + 8 P4(s) = 8 P4S3(s)

(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4

KAlO2 + Al2(SO4)3 + H2O = Al(OH)3 + K2SO4 =>
6 KAlO2 + Al2(SO4)3 + 12 H2O = 8 Al(OH)3 + 3 K2SO4

Be + NH3 = Be2N3 + H2 =>
4 Be + 6 NH3 = 2 Be2N3 + 9 H2

H(C2H3O2) + Ba(OH)2 = HOH + Ba(C2H3O2)2 =>
2 H(C2H3O2) + Ba(OH)2 = 2 HOH + Ba(C2H3O2)2

KClO3 + H2O = K2O + HClO3 =>
2 KClO3 + H2O = K2O + 2 HClO3

KNO3 + Zn + H2SO4 = (NH4)2SO4 + ZnSO4 + K2SO4 + H2O =>
2 KNO3 + 8 Zn + 10 H2SO4 = (NH4)2SO4 + 8 ZnSO4 + K2SO4 + 6 H2O

Cr2O3 + HNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 HNO3 + 7 KOH = 2 K2CrO4 + 3 KNO2 + 5 H2O

WO3 + C2H6 = WO2 + H2O + CO2 =>
7 WO3 + C2H6 = 7 WO2 + 3 H2O + 2 CO2

HNO3 + PCl3 + H2O = NO2 + H3PO4 + HCl =>
2 HNO3 + PCl3 + 2 H2O = 2 NO2 + H3PO4 + 3 HCl

(NH4)2CO3(s) = NH3 + CO2 + H2O(l) =>
(NH4)2CO3(s) = 2 NH3 + CO2 + H2O(l)

Fe + Co = FeCo =>
Fe + Co = FeCo

PbSO4 + CaCl2 = PbCl2 + CaSO4 =>
PbSO4 + CaCl2 = PbCl2 + CaSO4

C3 + SO2 = CS2 + CO =>
5 C3 + 6 SO2 = 3 CS2 + 12 CO

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

(C2H5)2(NH)2 + I2 = (C2H5)2(N2) + HI =>
(C2H5)2(NH)2 + I2 = (C2H5)2(N2) + 2 HI

Na2O + K = O2 + NaK =>
2 Na2O + 4 K = O2 + 4 NaK

Fe3O4 + Ai = Fe + Ai2O3 =>
3 Fe3O4 + 8 Ai = 9 Fe + 4 Ai2O3

[Co(NH3)5NO]Cl2 + NaNO3 = [Co(NH3)5NO2]Cl2 + NaNO2 =>
[Co(NH3)5NO]Cl2 + NaNO3 = [Co(NH3)5NO2]Cl2 + NaNO2

Fe(OH)3 + H2SO4 = (FeOH)SO4 + H2O =>
Fe(OH)3 + H2SO4 = (FeOH)SO4 + 2 H2O

LiCN(aq) + H3PO4(aq) = Li3PO4(aq) + HCN(aq) =>
3 LiCN(aq) + H3PO4(aq) = Li3PO4(aq) + 3 HCN(aq)

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Na3[Cr(OH)6] + KOH + H2O2 = K2CrO4 + H2O + NaOH =>
2 Na3[Cr(OH)6] + 4 KOH + 3 H2O2 = 2 K2CrO4 + 8 H2O + 6 NaOH

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

Mn(OH)2 + KMnO4 = MnO2 + KOH + H2O =>
3 Mn(OH)2 + 2 KMnO4 = 5 MnO2 + 2 KOH + 2 H2O

RbOH + H2O = RbO + H3O =>
RbOH + H2O = RbO + H3O

SrCl2 + H3BO3 = Sr2B5O9Cl + H2O + HCl =>
2 SrCl2 + 5 H3BO3 = Sr2B5O9Cl + 6 H2O + 3 HCl

XK2Cr3O7 + H2SO4 + SO2 = XK2SO4 + Cr2(SO4)3 + H2O =>
2 XK2Cr3O7 + 8 H2SO4 + 3 SO2 = 2 XK2SO4 + 3 Cr2(SO4)3 + 8 H2O

CH2OH{-}CHOH{-}CHOH{-}CH2OH + Na = CH2ONa{-}CHONa{-}CH2ONa + H2 =>
2 CH2OH{-}CHOH{-}CHOH{-}CH2OH + 2 Na = 2 CH2ONa{-}CHONa{-}CH2ONa + H2

CH3COOH + NaOH = H2O + NaCH3COO =>
CH3COOH + NaOH = H2O + NaCH3COO

Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2

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

CO2(g) + H2O(l) = H2CO3(aq)(synthesis) =>
CO2(g) + H2O(l) = H2CO3(aq)(synthesis)

CH2OHCHOHCHOHCH2OH + Na = CH2ONaCHONaCHONaCH2ONa + H2 =>
CH2OHCHOHCHOHCH2OH + 4 Na = CH2ONaCHONaCHONaCH2ONa + 2 H2

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

H3PO4Ba(OH)2 = H3BaPO4(OH)2 =>
H3PO4Ba(OH)2 = H3BaPO4(OH)2

Ag(NO3)2 + NaCl = AgCl + Na(NO3)2 =>
Ag(NO3)2 + NaCl = AgCl + Na(NO3)2

MnO4{-} + Br{-} + H{+} = MnO2 + BrO3{-} + H2O =>
2 MnO4{-} + Br{-} + 2 H{+} = 2 MnO2 + BrO3{-} + H2O

Hg2(NO3)2 + Na2SO3 + H2O = Hg + Na2SO4 + HNO3 =>
Hg2(NO3)2 + Na2SO3 + H2O = 2 Hg + Na2SO4 + 2 HNO3

(NH4) + PO4 + Pb(NO3) = NH4NO3 + Pb3(PO4)2 =>
3(NH4) + 2 PO4 + 3 Pb(NO3) = 3 NH4NO3 + Pb3(PO4)2

N2O5 + H2O = (HNO3)2 =>
N2O5 + H2O = (HNO3)2

Fe + CuCl = FeCl + Cu =>
Fe + CuCl = FeCl + Cu

AlBr3(aq) + Cl2(g) = AlCl3(g) + Br2(l) =>
2 AlBr3(aq) + 3 Cl2(g) = 2 AlCl3(g) + 3 Br2(l)

C2H5OC3 + O2 = CO2 + H2O =>
4 C2H5OC3 + 23 O2 = 20 CO2 + 10 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

C4H4S + O2 = SO3 + H2O + CO2 =>
2 C4H4S + 13 O2 = 2 SO3 + 4 H2O + 8 CO2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/03/25
Equations balanced on 12/11/24
Equations balanced on 01/10/24
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?