Printed from https://www.webqc.org

Chemical Equations Balanced on 12/28/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaOH + Cuz(ClO3)2 = NaClO3 + Cuz(OH)2 =>
2 NaOH + Cuz(ClO3)2 = 2 NaClO3 + Cuz(OH)2

BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2 =>
BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2

Cr + H2O = CrO + H2 =>
Cr + H2O = CrO + H2

BiO2 + H2 = Bi + H2O =>
BiO2 + 2 H2 = Bi + 2 H2O

Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O

NOKClOH2KO2 = KNO3KClH2O =>
NOKClOH2KO2 = KNO3KClH2O

PbO2 + HF = H2O2 + PbF2 =>
PbO2 + 2 HF = H2O2 + PbF2

FeS + SO3 = FeSO4 + SO2 =>
FeS + 4 SO3 = FeSO4 + 4 SO2

ZnOCO2 = ZnCO3 =>
ZnOCO2 = ZnCO3

MgCO3 + HCl = MgCl2 + H2CO3 =>
MgCO3 + 2 HCl = MgCl2 + H2CO3

HNO3 + H2SO4 = NO2{+} + H3O{+} + HSO4{-} =>
HNO3 + 2 H2SO4 = NO2{+} + H3O{+} + 2 HSO4{-}

AgI + Cl2 = AgCl + I2 =>
2 AgI + Cl2 = 2 AgCl + I2

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Cu(OH)2 + H2 = Cu + H2O =>
Cu(OH)2 + H2 = Cu + 2 H2O

SO3 = S2O6 =>
2 SO3 = S2O6

C12H8 + O2 = CO2 + H2 =>
C12H8 + 12 O2 = 12 CO2 + 4 H2

KMnO4 + H2SO4 + NaNO2 = K2SO4 + H2O + MnSO4 + NaNO3 =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 3 H2O + 2 MnSO4 + 5 NaNO3

K2CO3(s) + HCl(aq) = CO2 + H2O + KCl =>
K2CO3(s) + 2 HCl(aq) = CO2 + H2O + 2 KCl

OCl{-} + H{+} + S2O3{2-} = Cl{-} + S4O6{2-} + H2O =>
OCl{-} + 2 H{+} + 2 S2O3{2-} = Cl{-} + S4O6{2-} + H2O

HCl + Mg(OH)2 = MgCl2(aq) + H2O(l) =>
2 HCl + Mg(OH)2 = MgCl2(aq) + 2 H2O(l)

Cr(s) + S2 = Cr2S3 =>
4 Cr(s) + 3 S2 = 2 Cr2S3

ZnO + NH3 = Zn + H2O + N2 =>
3 ZnO + 2 NH3 = 3 Zn + 3 H2O + N2

CH3OH + H2O = CO2 + H2 =>
CH3OH + H2O = CO2 + 3 H2

MnO + H2O2 = MnO2 + H2O =>
MnO + H2O2 = MnO2 + H2O

NiOOH + KMnO4 + LiOH(H2O) = Li6NiMn3O10 + H2O + O2 + KOH =>
2 NiOOH + 6 KMnO4 + 12 LiOH(H2O) = 2 Li6NiMn3O10 + 16 H2O + 5 O2 + 6 KOH

Ne + O2 = Ne2O3 =>
4 Ne + 3 O2 = 2 Ne2O3

FeCrO + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCrO + 4 K2CO3 + 7 O2 = 2 Fe2O3 + 4 K2CrO4 + 4 CO2

Mg(NO3)2 + BaCl2 = Mg(Cl2)2 + Ba(NO3) =>
Mg(NO3)2 + 2 BaCl2 = Mg(Cl2)2 + 2 Ba(NO3)

HCl(aq) + K2CO3(s) = KCl(aq) + CO2 + H2O =>
2 HCl(aq) + K2CO3(s) = 2 KCl(aq) + CO2 + H2O

AgF + Na2S = AgS + Na2F =>
AgF + Na2S = AgS + Na2F

CaI2 + F2 = CaF2 + I2 =>
CaI2 + F2 = CaF2 + I2

ClO2 + OH = ClO3 + H2O =>
ClO2 + 2 OH = ClO3 + H2O

CrO2{-} + ClO2{-} + OH{-} = Cl{-} + CrO4{2-} + H2O =>
4 CrO2{-} + 3 ClO2{-} + 4 OH{-} = 3 Cl{-} + 4 CrO4{2-} + 2 H2O

{-} + MnO4{-} + H{+} = Mn{2+} + H2O =>
5e + MnO4{-} + 8 H{+} = Mn{2+} + 4 H2O

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

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

Au + AgNO3 = Au(NO3) + Ag =>
Au + AgNO3 = Au(NO3) + Ag

K4Fe(CN)6 + KMnO4 + H2SO4 = K3Fe(CN)6 + MnSO4 + K2SO4 + H2O =>
5 K4Fe(CN)6 + KMnO4 + 4 H2SO4 = 5 K3Fe(CN)6 + MnSO4 + 3 K2SO4 + 4 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

KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 3 H2O + 5 O

NaBr(s) = Na(s) + Br(g) =>
NaBr(s) = Na(s) + Br(g)

CrO72{-} + H2S + H{+} = Cr3{+} + S + H2O =>
3 CrO72{-} + 214 H2S + 4 H{+} = Cr3{+} + 214 S + 216 H2O

Cl2 + CsBr = ClBr + Cs =>
Cl2 + 2 CsBr = 2 ClBr + 2 Cs

JD3 + L(MR)2 = LD2 + J(MR)3 =>
2 JD3 + 3 L(MR)2 = 3 LD2 + 2 J(MR)3

Mn + Br = MnBr4 =>
Mn + 4 Br = MnBr4

I2 + C6H12 = HI + CH =>
3 I2 + C6H12 = 6 HI + 6 CH

[Cu(NH3)4(OH2)2]SO4 + NaOH = Cu(OH)2 + Na2SO4 + NH3 + H2O =>
[Cu(NH3)4(OH2)2]SO4 + 2 NaOH = Cu(OH)2 + Na2SO4 + 4 NH3 + 2 H2O

Ba(NO3)2 + SO2 = BaSO4 + NO2 =>
Ba(NO3)2 + SO2 = BaSO4 + 2 NO2

K2[HgI4] + NH3 + KOH = [Hg2ONH2]I + KI + H2O =>
2 K2[HgI4] + NH3 + 3 KOH = [Hg2ONH2]I + 7 KI + 2 H2O

H2SO4(aq) + HI(aq) = H2S(g) + I2(g) + H2O(l) =>
H2SO4(aq) + 8 HI(aq) = H2S(g) + 4 I2(g) + 4 H2O(l)

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/21/24
Equations balanced on 11/28/24
Equations balanced on 12/28/23
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?