Printed from https://www.webqc.org

Chemical Equations Balanced on 03/17/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NH4Br + Ba(OH)2 = NH4(OH)2 + BaBr =>
NH4Br + Ba(OH)2 = NH4(OH)2 + BaBr

HNO3 = HH2O + NO2 + O2 =>
3 HNO3 = HH2O + 3 NO2 + O2

H2Se + HN3 = NH4 + HSe =>
11 H2Se + HN3 = 3 NH4 + 11 HSe

C2H6O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6O2(l) + 5 O2(g) = 4 CO2(g) + 6 H2O(l)

CUSO4 + KI = I2 + K2SO4 + CUI =>
2 CUSO4 + 4 KI = I2 + 2 K2SO4 + 2 CUI

C2H4O2 + NH3 = C2H5O2 + NH2 =>
C2H4O2 + NH3 = C2H5O2 + NH2

H4Sb2O9 + In + Cd = H2 + In2Cd(Sb2O9)2 =>
2 H4Sb2O9 + 2 In + Cd = 4 H2 + In2Cd(Sb2O9)2

H2O + MnO4{-} + Bi{3+} = Mn{2+} + HBiO3 + H{+} =>
7 H2O + 2 MnO4{-} + 5 Bi{3+} = 2 Mn{2+} + 5 HBiO3 + 9 H{+}

C5H12(lg) + O2(g) = CO2(g) + H2O(g) =>
C5H12(lg) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)

Ag + H2S = H2Ag + S =>
Ag + H2S = H2Ag + S

CH3OH + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 CH3OH + 4 Cu(OH)2 = CH3COOH + 2 Cu2O + 6 H2O

KCl + Zn(OH)2 = ZnO + HCl + KOH =>
KCl + Zn(OH)2 = ZnO + HCl + KOH

PH3 + CuO = Cu3P + P + H2O =>
2 PH3 + 3 CuO = Cu3P + P + 3 H2O

K2S + CaI2 = KI + CaS =>
K2S + CaI2 = 2 KI + CaS

Co(NO3)2 + Na3PO4 = CoPO4 + (NO3)2 + Na3 =>
Co(NO3)2 + Na3PO4 = CoPO4 + (NO3)2 + Na3

C6H12 + Br12 = C6H11 + HBr =>
12 C6H12 + Br12 = 12 C6H11 + 12 HBr

BrO3{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = Br{-} + 3 I2 + 3 H2O

Mn(a) + CuCl(aq) = Cu(s) + MnCl2(s) =>
Mn(a) + 2 CuCl(aq) = 2 Cu(s) + MnCl2(s)

K2S + CaI2 = KI + CaS =>
K2S + CaI2 = 2 KI + CaS

Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2

NaClO + HClO2 = NaClO2 + HClO =>
NaClO + HClO2 = NaClO2 + HClO

Ca(IO3)2 = Ca + I + O2 =>
Ca(IO3)2 = Ca + 2 I + 3 O2

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

KCl + F{2} = KF + Cl{2} =>
KCl + F{2} = KF + Cl{2}

KMnO4 = K4MnO4 + MnO2 + O2 =>
4 KMnO4 = K4MnO4 + 3 MnO2 + 3 O2

Cu(OH)2 + BaCl2 = Ba[Cu(OH)2Cl2] =>
Cu(OH)2 + BaCl2 = Ba[Cu(OH)2Cl2]

Sn(OH)2 + HCl = Sn(Cl)2 + H2O =>
Sn(OH)2 + 2 HCl = Sn(Cl)2 + 2 H2O

H3PO4 + CaCO3 = H3CO3 + CaPO4 =>
H3PO4 + CaCO3 = H3CO3 + CaPO4

Cr2O3 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
Cr2O3 + 3 Cl2 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 5 H2O

Ca + AgCl = CaCl2 + Ag =>
Ca + 2 AgCl = CaCl2 + 2 Ag

CaCO3(aq) + HClO4 = Ca(ClO4)2(aq) + CO2(g) + H2O(l) =>
CaCO3(aq) + 2 HClO4 = Ca(ClO4)2(aq) + CO2(g) + H2O(l)

ZnO + BaO = Ba2ZnO3 =>
ZnO + 2 BaO = Ba2ZnO3

Pb(NO3)2(aq) + Na2CO3(aq) + H2O(l) = Pb(OH)2*2PbCO3(s) + CO2(g) + NaNO3(aq) =>
3 Pb(NO3)2(aq) + 3 Na2CO3(aq) + H2O(l) = Pb(OH)2*2PbCO3(s) + CO2(g) + 6 NaNO3(aq)

Pd4 + O = PdO2 =>
Pd4 + 8 O = 4 PdO2

CO2 + H2O = C2H3O2 + O2 =>
8 CO2 + 6 H2O = 4 C2H3O2 + 7 O2

Zn + NaOH = ZnNaO + H2 =>
2 Zn + 2 NaOH = 2 ZnNaO + H2

NH4NO3(cq) = N2O(g) + H2O(g) =>
NH4NO3(cq) = N2O(g) + 2 H2O(g)

TiCl4(g) + Na(s) = NaCl() + Ti(s) =>
TiCl4(g) + 4 Na(s) = 4 NaCl() + Ti(s)

MgCl2 + H2 = Mg + H2Cl =>
MgCl2 + 2 H2 = Mg + 2 H2Cl

Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2

CaCO3 + Na = Ca + Na2CO3 =>
CaCO3 + 2 Na = Ca + Na2CO3

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Mg + F2 = MgF2 =>
Mg + F2 = MgF2

Fe{2+} + Cl{2} = Fe{3+} + Cl{-} =>
3 Fe{2+} + Cl{2} = 3 Fe{3+} + Cl{-}

Mg + AlOH = AlMg + OH =>
Mg + AlOH = AlMg + OH

HNO3 + HCl = NO + H2O + Cl2 =>
2 HNO3 + 6 HCl = 2 NO + 4 H2O + 3 Cl2

[Cu(H2O)2]Cl2 + H2O = [Cu(H2O)4]Cl2 =>
[Cu(H2O)2]Cl2 + 2 H2O = [Cu(H2O)4]Cl2

Mn(s) + N2(g) = Mn3N2(s) =>
3 Mn(s) + N2(g) = Mn3N2(s)

Sn + AgNO3 = Sn(NO3)2 + Ag =>
Sn + 2 AgNO3 = Sn(NO3)2 + 2 Ag

CaBr2 + H3PO4 = HBr + Ca3(PO4)2 =>
3 CaBr2 + 2 H3PO4 = 6 HBr + Ca3(PO4)2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/10/25
Equations balanced on 02/15/25
Equations balanced on 03/17/24
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?