Printed from https://www.webqc.org

Chemical Equations Balanced on 09/27/15

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

CuSO4 + I{-} = CuI + I3{-} + SO4{2-} =>
2 CuSO4 + 5 I{-} = 2 CuI + I3{-} + 2 SO4{2-}

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

H{+} + Cl{-} = HCl =>
H{+} + Cl{-} = HCl

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl

KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2

Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2

H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2

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

V(OH)4 + KOH = K4VO4 + H2O =>
V(OH)4 + 4 KOH = K4VO4 + 4 H2O

Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

K2MnO4 + H2SO4 = MnO2 + KMnO4 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = MnO2 + 2 KMnO4 + 2 K2SO4 + 2 H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

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

Na + Cl = NaCl =>
Na + Cl = NaCl

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

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

V(OH)4 + KOH = K4[V(OH)8] =>
V(OH)4 + 4 KOH = K4[V(OH)8]

BaCl2(aq) + AgNO3(aq) = AgCl(s) + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ba(NO3)2(aq)

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

NaHCO3 + KOH = KNaCO3 + H2O =>
NaHCO3 + KOH = KNaCO3 + H2O

Mg + Cl = MgCl =>
Mg + Cl = MgCl

AgCO = Ag2C + CO2 =>
2 AgCO = Ag2C + CO2

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

MG(s) + O2(g) = MGO2(s) =>
MG(s) + O2(g) = MGO2(s)

Mg + Cl = MgCl2 =>
Mg + 2 Cl = MgCl2

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

K2CrO4 + BaCl2 = BaCrO4 + KCl =>
K2CrO4 + BaCl2 = BaCrO4 + 2 KCl

H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O

C6H10 + HBr = C6Br10 + H2 =>
C6H10 + 10 HBr = C6Br10 + 10 H2

SnO2(s) + C(s) = Sn(l) + CO(g) =>
SnO2(s) + 2 C(s) = Sn(l) + 2 CO(g)

Al2(CO3)3 + CO2 + H2O = Al(HCO3)3 =>
Al2(CO3)3 + 3 CO2 + 3 H2O = 2 Al(HCO3)3

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Pb + HNO3 = H2 + PbNO3 =>
2 Pb + 2 HNO3 = H2 + 2 PbNO3

Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3

NaBr + Cl2 = NaCl2 + Br =>
NaBr + Cl2 = NaCl2 + Br

K2CRO7 + HCl = KCl + CRCl3 + H2O + Cl2 =>
2 K2CRO7 + 28 HCl = 4 KCl + 2 CRCl3 + 14 H2O + 9 Cl2

MGO + H2SO3 = MGSO3 + H2O =>
MGO + H2SO3 = MGSO3 + H2O

Mg + SiO2 = MgO + Mg2Si =>
4 Mg + SiO2 = 2 MgO + Mg2Si

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

Rh(NO3)3(aq) + Cr(s) = Cr(NO3)3(aq) + Rh(s) =>
Rh(NO3)3(aq) + Cr(s) = Cr(NO3)3(aq) + Rh(s)

CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl

1 2 3 4 5 6 7 8 9 10 11 12 13
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 09/20/15
Equations balanced on 08/28/15
Equations balanced on 09/27/14
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?