Printed from https://www.webqc.org

Chemical Equations Balanced on 03/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
I2 + HgO + H2O = HIO + Hg2I =>
5 I2 + 4 HgO + 4 H2O = 8 HIO + 2 Hg2I

H2O32 = H2 + O2 =>
H2O32 = H2 + 16 O2

Ni(SbO2)3 + H2Te = HSbO2 + Ni2Te3 =>
2 Ni(SbO2)3 + 3 H2Te = 6 HSbO2 + Ni2Te3

NiSO4(aq) + NaOH(aq) = Ni(OH)2(s) + Na2SO4(aq) =>
NiSO4(aq) + 2 NaOH(aq) = Ni(OH)2(s) + Na2SO4(aq)

FeCl2 + H2O = FeO4 + HCl + H2 =>
FeCl2 + 4 H2O = FeO4 + 2 HCl + 3 H2

SO2F2 + H2O = H2SO4 + HF =>
SO2F2 + 2 H2O = H2SO4 + 2 HF

Cu(NO3)2 + HCl = CuCl2 + HNO3 =>
Cu(NO3)2 + 2 HCl = CuCl2 + 2 HNO3

HCl + ZnBr2 = ZnCl2 + HBr =>
2 HCl + ZnBr2 = ZnCl2 + 2 HBr

Na + H2O = H2O2 + HNa =>
2 Na + 2 H2O = H2O2 + 2 HNa

KCr(SO4)2 + Na3[Co(NO2)6] = K2Na3[Co(NO2)6](s) + Cr(SO4)2 =>
2 KCr(SO4)2 + Na3[Co(NO2)6] = K2Na3[Co(NO2)6](s) + 2 Cr(SO4)2

ZnBr2 + Al3 = Zn2 + AlBr3 =>
18 ZnBr2 + 4 Al3 = 9 Zn2 + 12 AlBr3

(COOH)2 + PCl3 = H3PO4 + CO + CO2 + HCl =>
3(COOH)2 + PCl3 = H3PO4 + 4 CO + 2 CO2 + 3 HCl

NI + Cl2 = N + ICl3 =>
2 NI + 3 Cl2 = 2 N + 2 ICl3

MnO2 + H2SO4 + NaNO3 = HMnO4 + NO2 + Na2SO4 + H2O =>
2 MnO2 + 3 H2SO4 + 6 NaNO3 = 2 HMnO4 + 6 NO2 + 3 Na2SO4 + 2 H2O

Pb(CH3COO)2 + NaOH + Ca(ClO)2 = PbO2 + CaCl2 + H2O + CH3COONa =>
2 Pb(CH3COO)2 + 4 NaOH + Ca(ClO)2 = 2 PbO2 + CaCl2 + 2 H2O + 4 CH3COONa

Cu2 + C10H16N2O8 = CuH16N2O8 + C10 =>
Cu2 + 2 C10H16N2O8 = 2 CuH16N2O8 + 2 C10

PbO2 + H{+} + I{-} = Pb2{+} + I2 + H2O =>
4 PbO2 + 16 H{+} + 14 I{-} = 2 Pb2{+} + 7 I2 + 8 H2O

C4H9OH + O2 = HOH + CO2 =>
C4H9OH + 6 O2 = 5 HOH + 4 CO2

Sb2O5 + HCl = Cl2 + H8[SbCl6] + H2O =>
Sb2O5 + 26 HCl = 7 Cl2 + 2 H8[SbCl6] + 5 H2O

NH4I(aq) + KOH(aq) = NH3I(aq) + K + H2O(l) =>
NH4I(aq) + KOH(aq) = NH3I(aq) + K + H2O(l)

FeCl3 + CH3COONa + H2O = [Fe3(OH)2(CH3COO)6]Cl + NaCl + CH3COOH =>
3 FeCl3 + 8 CH3COONa + 2 H2O = [Fe3(OH)2(CH3COO)6]Cl + 8 NaCl + 2 CH3COOH

H2 + Mg(NO3)2 = MgO + NO2 + H2O =>
H2 + Mg(NO3)2 = MgO + 2 NO2 + H2O

CoCl2 + Na2S = Na2CoS2 + NaCl =>
CoCl2 + 2 Na2S = Na2CoS2 + 2 NaCl

NaCl + BaC2O4 = Na2C2O4 + BaCl2 =>
2 NaCl + BaC2O4 = Na2C2O4 + BaCl2

H2O2 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O =>
H2O2 + 2 FeSO4 + H2SO4 = Fe2(SO4)3 + 2 H2O

N2H2 + C10H16O2 = C10H18O2 + N2 =>
N2H2 + C10H16O2 = C10H18O2 + N2

ClO + KI = ClI + KO =>
ClO + KI = ClI + KO

KIO3 + NH3 + H2O = KOH + NH4(IO3) =>
KIO3 + NH3 + H2O = KOH + NH4(IO3)

CN2H6 + O2 = CO2 + N2 + H2O =>
2 CN2H6 + 5 O2 = 2 CO2 + 2 N2 + 6 H2O

HI + Br = HIBr =>
HI + Br = HIBr

Mg + FeF2 = FeMg + F2 =>
Mg + FeF2 = FeMg + F2

AgCl + H2SO4 = SO4Cl + Ag + H2 =>
AgCl + H2SO4 = SO4Cl + Ag + H2

C3HO + O2 = CO2 + H2O2 =>
2 C3HO + 6 O2 = 6 CO2 + H2O2

CrCl3 + Na3PO4 = CrPO4 + Na3Cl3 =>
CrCl3 + Na3PO4 = CrPO4 + Na3Cl3

Ca(C2H3O2)2 + NH4Br = CaBr2 + NH4C2H3O2 =>
Ca(C2H3O2)2 + 2 NH4Br = CaBr2 + 2 NH4C2H3O2

Ag(NH3)2 + Cl2 + H2 = AgCl + NH4 =>
2 Ag(NH3)2 + Cl2 + 2 H2 = 2 AgCl + 4 NH4

AlCl3 + KOH = K3AlO3 + HCl =>
AlCl3 + 3 KOH = K3AlO3 + 3 HCl

SrCl2 + H2(SO4) = Sr(SO4) + HCl =>
SrCl2 + H2(SO4) = Sr(SO4) + 2 HCl

C7H5OCl + O2 = CO2 + Cl2 + H2O =>
4 C7H5OCl + 31 O2 = 28 CO2 + 2 Cl2 + 10 H2O

ZnFeCl = ZnClFe =>
ZnFeCl = ZnClFe

C(a) + CO2(g) = CO(g) =>
C(a) + CO2(g) = 2 CO(g)

Al + Al(NO3)3 + H2SO4 = Al2(SO4)3 + NH4HSO4 + H2O =>
16 Al + 2 Al(NO3)3 + 33 H2SO4 = 9 Al2(SO4)3 + 6 NH4HSO4 + 18 H2O

HAiO2 + Na(OH) = NaAiO2 + H2O =>
HAiO2 + Na(OH) = NaAiO2 + H2O

NaHCO3 + H2SiO4 = CO2 + Na2SiO4 + H2O =>
2 NaHCO3 + H2SiO4 = 2 CO2 + Na2SiO4 + 2 H2O

CaHPO4 = P2O5 + Ca3(PO4)2 + H2O =>
6 CaHPO4 = P2O5 + 2 Ca3(PO4)2 + 3 H2O

KMnO4 + H2SO4 + KI = K2SO4 + I2 + MnO2 + KOH =>
2 KMnO4 + 2 H2SO4 + 6 KI = 2 K2SO4 + 3 I2 + 2 MnO2 + 4 KOH

IO3{-} + SO2 + H2O = I + SO4{2-} + H{+} =>
2 IO3{-} + 5 SO2 + 4 H2O = 2 I + 5 SO4{2-} + 8 H{+}

Cr(NO3)3 + H2O = Cr2O3 + HNO3 =>
2 Cr(NO3)3 + 3 H2O = Cr2O3 + 6 HNO3

Cr2O7{2-} + H{+} + I{-} = Cr{3+} + I2 + H2O =>
Cr2O7{2-} + 14 H{+} + 6 I{-} = 2 Cr{3+} + 3 I2 + 7 H2O

FeCl3 + KI + H2SO4 = FeCl2 + I2 + K2SO4 + HCl =>
2 FeCl3 + 2 KI + H2SO4 = 2 FeCl2 + I2 + K2SO4 + 2 HCl

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/14/25
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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?