Printed from https://www.webqc.org

Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HNO3 + C6H10O5 = H2O + N2O3 + CO2 =>
12 HNO3 + C6H10O5 = 11 H2O + 6 N2O3 + 6 CO2

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

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

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

HCHO2 + NaOH = H2O + (NaCHO2) =>
HCHO2 + NaOH = H2O + (NaCHO2)

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

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

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

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

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

Cu + H{+} + HSO4{-} = Cu{+2} + H2O + SO2 =>
Cu + 3 H{+} + HSO4{-} = Cu{+2} + 2 H2O + SO2

CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2

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

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

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

BaF2 + NaHCO3 = Ba(HCO3)2 + NaF =>
BaF2 + 2 NaHCO3 = Ba(HCO3)2 + 2 NaF

NaHCO3 + HI = NaIH2O + CO2 =>
NaHCO3 + HI = NaIH2O + CO2

KMnO4 + AlI3 + H2SO4 = MnSO4 + K2SO4 + Al2SO4 + I + H2O =>
2 KMnO4 + 10 AlI3 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Al2SO4 + 30 I + 8 H2O

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

HCOONH4 + HNO3 = NH4NO3 + H2O + CO2 =>
4 HCOONH4 + 6 HNO3 = 5 NH4NO3 + 3 H2O + 4 CO2

Sr + H2O = Sr(OH) + H =>
Sr + H2O = Sr(OH) + H

POH + HCl = H2O + PCl =>
POH + HCl = H2O + PCl

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

Sr + CuBr = Cu + SrBr2 =>
Sr + 2 CuBr = 2 Cu + SrBr2

Fe(OH)2 + NaOH + Cl2 = Na3[Fe(OH)6] + NaCl =>
2 Fe(OH)2 + 8 NaOH + Cl2 = 2 Na3[Fe(OH)6] + 2 NaCl

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Ba2I + Mg = MgI + Ba2 =>
Ba2I + Mg = MgI + Ba2

Mn{3} + H2O = Mn{2} + MnO2 + H{+} =>
2 Mn{3} + 2 H2O = Mn{2} + MnO2 + 4 H{+}

AlO3H3 + HBr = AlBr3 + H2O =>
AlO3H3 + 3 HBr = AlBr3 + 3 H2O

Cs(s) + H2O(l) = CsOH(l) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(l) + H2(g)

H2CO3 + NiCl2 = NiCO3 + H2Cl2 =>
H2CO3 + NiCl2 = NiCO3 + H2Cl2

HCl + KBr = KCl + HBr =>
HCl + KBr = KCl + HBr

ZnS + H = Zn + H2S =>
ZnS + 2 H = Zn + H2S

PbO2 + CrCl3 + KOH = K2CrO4 + PbCl2 + H2O =>
3 PbO2 + 2 CrCl3 + 4 KOH = 2 K2CrO4 + 3 PbCl2 + 2 H2O

I2 + Na2SO3 + H2O = Na2SO4 + HI =>
I2 + Na2SO3 + H2O = Na2SO4 + 2 HI

NH4Cl + Ba(OH)2*8H2O = NH3 + Ba + Cl + H2O =>
2 NH4Cl + Ba(OH)2*8H2O = 2 NH3 + Ba + 2 Cl + 10 H2O

ZnBr2 + I2 = IBr + Zn =>
ZnBr2 + I2 = 2 IBr + Zn

SnO2 + carbon = tin + carbonmonoxide =>
SnO2 + 2 C = Sn + 2 CO

C2H4 + HI = CH3CH2I =>
C2H4 + HI = CH3CH2I

CH3CH2OH + CuO = CH3CO2H + Cu + H2O =>
CH3CH2OH + 2 CuO = CH3CO2H + 2 Cu + H2O

KMnO4 + Cu2O + HCl = MnCl2 + CuCl2 + KCl2 + H2O =>
KMnO4 + 2 Cu2O + 12 HCl = MnCl2 + 4 CuCl2 + KCl2 + 6 H2O

Ni(NO3)3 + NaSO3 = Ni2(SO3)3 + Na(NO3)2 =>
2 Ni(NO3)3 + 3 NaSO3 = Ni2(SO3)3 + 3 Na(NO3)2

NNH3 + O2 = HNO3 + H2O =>
4 NNH3 + 13 O2 = 8 HNO3 + 2 H2O

CaO + Na2O2 = CaO2 + Na2O =>
CaO + Na2O2 = CaO2 + Na2O

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

MgCl2 + FNa = MgNa + FCl2 =>
MgCl2 + FNa = MgNa + FCl2

Au + HCl = HAu + AuCl =>
2 Au + HCl = HAu + AuCl

Ca + HClO = CaCl2 + H2 + O2 =>
Ca + 2 HClO = CaCl2 + H2 + O2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/15/25
Equations balanced on 02/20/25
Equations balanced on 03/22/24
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?