Printed from https://www.webqc.org

Chemical Equations Balanced on 10/21/19

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O

H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O

C18H38 + CuO = H2O + CO2 + Cu =>
C18H38 + 55 CuO = 19 H2O + 18 CO2 + 55 Cu

FeS + HNO3 = Fe(NO3)2 + NO + S + H2O =>
3 FeS + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 3 S + 4 H2O

FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl

Br2 + KI + H2O = KIO3 + HBr =>
3 Br2 + KI + 3 H2O = KIO3 + 6 HBr

Ag(s) + FeCl3(aq) + K2CrO4(aq) = Ag2(CrO4)(s) + KCl(aq) + FeCl2(aq) =>
2 Ag(s) + 2 FeCl3(aq) + K2CrO4(aq) = Ag2(CrO4)(s) + 2 KCl(aq) + 2 FeCl2(aq)

CH5N + O2 = CO2 + H2O + N2 =>
4 CH5N + 9 O2 = 4 CO2 + 10 H2O + 2 N2

Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O

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

HCLO3 = CLO2 + HCLO4 + H20 =>
40 HCLO3 = 20 CLO2 + 20 HCLO4 + H20

Cu(No3)2 + NaOH = Cu(OH)2 + NaNo3 =>
Cu(No3)2 + 2 NaOH = Cu(OH)2 + 2 NaNo3

V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V

S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

KClO3 + NH4Br = KBr + NH4ClO3 =>
KClO3 + NH4Br = KBr + NH4ClO3

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

C2H2(acetylene) + KMnO4 = H2CCOOK + MnO2 =>
C2H2(acetylene) + KMnO4 = H2CCOOK + MnO2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

C6H12O6 + O2 + NH4NO3 = C6H8O7 + CH18O05N02 =>
19 C6H12O6 + 12 O2 + 6 NH4NO3 = 18 C6H8O7 + 6 CH18O05N02

Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe

KCl + Na2So4 = Na2Cl + KSo4 =>
KCl + Na2So4 = Na2Cl + KSo4

Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

HCl + Cr = CrCl3 + H2 =>
6 HCl + 2 Cr = 2 CrCl3 + 3 H2

B203 + NaOH = Na3BO3 + H20 =>
20 B203 + 12180 NaOH = 4060 Na3BO3 + 609 H20

Mg(CH3O)2 = MgO + C2H6O =>
Mg(CH3O)2 = MgO + C2H6O

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O

(NH4)2SO4 + H2S2O8 = (NH4)2S2O8 + H2SO4 =>
(NH4)2SO4 + H2S2O8 = (NH4)2S2O8 + H2SO4

C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O

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

Al(NO3)3 + K2S = Al2S3 + KNO3 =>
2 Al(NO3)3 + 3 K2S = Al2S3 + 6 KNO3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2

NH + O2 = NO2 + H2O =>
4 NH + 5 O2 = 4 NO2 + 2 H2O

Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl

Al(s) + H{+}(aq) = Al{3+}(aq) + H2(g) =>
2 Al(s) + 6 H{+}(aq) = 2 Al{3+}(aq) + 3 H2(g)

Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2

KMnO4 + Fe(NO3)2 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + HNO3 + H2O =>
4 KMnO4 + 5 Fe(NO3)2 + 21 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 Fe(SO4)3 + 10 HNO3 + 16 H2O

NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2

H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2

CuSo4 + KOh = Cu(Oh)2 + K2So4 =>
CuSo4 + 2 KOh = Cu(Oh)2 + K2So4

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Fe + S = FeS =>
Fe + S = FeS

KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 10/14/19
Equations balanced on 09/21/19
Equations balanced on 10/21/18
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?