Printed from https://www.webqc.org

Chemical Equations Balanced on 01/17/14

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

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

HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2

KOH + Cu(NO3)2 = Cu(OH)2 + KNO3 =>
2 KOH + Cu(NO3)2 = Cu(OH)2 + 2 KNO3

H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O

NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2

Na + H2O = NaOH + H =>
Na + H2O = NaOH + H

CaC2 + H2O + CO2 = C3H4O2 + Ca(OH) =>
4 CaC2 + 8 H2O + CO2 = 3 C3H4O2 + 4 Ca(OH)

CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu

Al + H2SO4 = Al2O3 + SO2 + H2O =>
2 Al + 3 H2SO4 = Al2O3 + 3 SO2 + 3 H2O

HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl

AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2

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

CuCl2 + Mg = MgCl2 + Cu =>
CuCl2 + Mg = MgCl2 + Cu

K + O2 = K2O =>
4 K + O2 = 2 K2O

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

CrO3 + HCl = Cl2 + CrCl3 + H2O =>
2 CrO3 + 12 HCl = 3 Cl2 + 2 CrCl3 + 6 H2O

Cu + AgNO3 = Cu2NO3 + Ag =>
2 Cu + AgNO3 = Cu2NO3 + Ag

Al + F2 = Al2F =>
4 Al + F2 = 2 Al2F

MgSO3 + Na3PO4 = Mg3(PO4)2 + Na2SO3 =>
3 MgSO3 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO3

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H

HCl + KMnO4 = Cl2 + MnCl2 + KCl + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O

HgCl2 + NH3 = [Hg(NH3)2Cl2] =>
HgCl2 + 2 NH3 = [Hg(NH3)2Cl2]

KJ + KMnO4 + H2O = KOH + MnO2 + J2 =>
6 KJ + 2 KMnO4 + 4 H2O = 8 KOH + 2 MnO2 + 3 J2

Zn + FeCl3 = Fe + ZnCl2 =>
3 Zn + 2 FeCl3 = 2 Fe + 3 ZnCl2

H2S + H2SO4 = S + H2O =>
3 H2S + H2SO4 = 4 S + 4 H2O

Br2 + Cl2 + H2O = HBrO3 + HCl =>
Br2 + 5 Cl2 + 6 H2O = 2 HBrO3 + 10 HCl

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O

SO2 + H2O = H2SO4 + H2 =>
SO2 + 2 H2O = H2SO4 + H2

Na3PO4 + Fe2(SO4)3 = FePO4 + Na2SO4 =>
2 Na3PO4 + Fe2(SO4)3 = 2 FePO4 + 3 Na2SO4

H2SO4 + Mg(OH)2 = MgSO4 + H2O =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 H2O

HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O

AlO3 + Cl2 + C = AlCl3 + CO =>
2 AlO3 + 3 Cl2 + 6 C = 2 AlCl3 + 6 CO

CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S

Cs + H2SO4 = Cs2SO4 + H2 =>
2 Cs + H2SO4 = Cs2SO4 + H2

KBr + H2SO4 = Br2 + SO2 + H2O + KHSO4 =>
2 KBr + 3 H2SO4 = Br2 + SO2 + 2 H2O + 2 KHSO4

CuCl2 + Na2CO3 = NaCl + CuCO3 =>
CuCl2 + Na2CO3 = 2 NaCl + CuCO3

Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Cu2S + O2 + H2SO4 = CuSO4 + H2O =>
2 Cu2S + 5 O2 + 2 H2SO4 = 4 CuSO4 + 2 H2O

CuS + HNO3 = Cu(NO3)2 + SO2 + NO + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + SO2 + 2 NO + 2 H2O

Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

Al(NO3)3 + FeCl2 = Fe(NO3)2 + AlCl3 =>
2 Al(NO3)3 + 3 FeCl2 = 3 Fe(NO3)2 + 2 AlCl3

CuCl2 + AgNO3 = AgCl + Cu(NO3)2 =>
CuCl2 + 2 AgNO3 = 2 AgCl + Cu(NO3)2

1 2 3 4 5 6
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/10/14
Equations balanced on 12/18/13
Equations balanced on 01/17/13
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어