Printed from https://www.webqc.org

Chemical Equations Balanced on 10/21/16

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
BaCl2 + Ag = AgCl + Ba =>
BaCl2 + 2 Ag = 2 AgCl + Ba

H2S + Cl2 = HCl + S2 =>
2 H2S + 2 Cl2 = 4 HCl + S2

WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O

Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Zn(ClO4)2(aq) + Na2S(aq) = ZnS(s) + NaClO4(aq) =>
Zn(ClO4)2(aq) + Na2S(aq) = ZnS(s) + 2 NaClO4(aq)

Ni + HCl = H2 + NiCl3 =>
2 Ni + 6 HCl = 3 H2 + 2 NiCl3

H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S

Ag3AsO4 + Zn + H2SO4 = AsH3 + Ag + ZnSO4 + H2O =>
2 Ag3AsO4 + 11 Zn + 11 H2SO4 = 2 AsH3 + 6 Ag + 11 ZnSO4 + 8 H2O

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

Pb + HNO3 = H2 + Pb(NO3)2 =>
Pb + 2 HNO3 = H2 + Pb(NO3)2

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

Cl2 + I2 + KOH = KCl + KIO3 + H2O =>
5 Cl2 + I2 + 12 KOH = 10 KCl + 2 KIO3 + 6 H2O

HNO3 + I2 = HIO3 + NO2 + H20 =>
30 HNO3 + 5 I2 = 10 HIO3 + 30 NO2 + H20

I2 + ClO3{-} + H2O = IO3{-} + Cl{-} + H{+} =>
3 I2 + 5 ClO3{-} + 3 H2O = 6 IO3{-} + 5 Cl{-} + 6 H{+}

NaC2H3O2 + CH3COOH = NaCOOH + CH3C2H3O2 =>
NaC2H3O2 + CH3COOH = NaCOOH + CH3C2H3O2

CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl

KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2

Mg + O = MgO =>
Mg + O = MgO

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2

(CH3)4NI + I2 = (CH3)4NI5 =>
(CH3)4NI + 2 I2 = (CH3)4NI5

Na2SO4 + Ba(NO3)2 = NaNO3 + BaSO4 =>
Na2SO4 + Ba(NO3)2 = 2 NaNO3 + BaSO4

H2 + Ci2 = HCi =>
H2 + Ci2 = 2 HCi

Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4

BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl

NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr

H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O

P + O2 = P4O6 =>
4 P + 3 O2 = P4O6

NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)

C3H7I + NaOH = NaI + C3H7OH =>
C3H7I + NaOH = NaI + C3H7OH

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

Sc(OH)3 + H4GeO4 = Sc4(GeO4)3 + H2O =>
4 Sc(OH)3 + 3 H4GeO4 = Sc4(GeO4)3 + 12 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

H2O = H2 + O =>
H2O = H2 + O

CA + HNO3 = CA(NO3)2 + N2O + H2O =>
4 CA + 10 HNO3 = 4 CA(NO3)2 + N2O + 5 H2O

Fe + Cl = FeCl =>
Fe + Cl = FeCl

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

NiS2 + O2 = NiO + SO2 =>
2 NiS2 + 5 O2 = 2 NiO + 4 SO2

CuNO3 + Cr = CrNO3 + Cu =>
CuNO3 + Cr = CrNO3 + Cu

Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2

SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br

S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO

Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O

1 2 3 4 5 6 7 8 9 10
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 10/14/16
Equations balanced on 09/21/16
Equations balanced on 10/21/15
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?