Printed from https://www.webqc.org

Chemical Equations Balanced on 04/16/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe2O3 + C = CO2 + Fe3O4 =>
6 Fe2O3 + C = CO2 + 4 Fe3O4

C3H4 + KMnO4 + H2O = C3H4O3 + MnO2 + KOH =>
C3H4 + 2 KMnO4 + H2O = C3H4O3 + 2 MnO2 + 2 KOH

C6H12N4 + H2O2 = C6H12N2O6 + H2O + N2 =>
C6H12N4 + 6 H2O2 = C6H12N2O6 + 6 H2O + N2

ClO3{-} + SO2 + H2O = Cl{-} + SO42{-} + H{+} =>
79 ClO3{-} + 6 SO2 + 3 H2O = 79 Cl{-} + 6 SO42{-} + 6 H{+}

Cu(s) + Zn(NO3)2(aq) = Cu(NO3)(aq) + Zn(s) =>
2 Cu(s) + Zn(NO3)2(aq) = 2 Cu(NO3)(aq) + Zn(s)

N2(g) + O2(g) = N2O3(g) =>
2 N2(g) + 3 O2(g) = 2 N2O3(g)

Fe + HCI = FeHCI =>
Fe + HCI = FeHCI

KOH + Mg = K + Mg(OH)2 =>
2 KOH + Mg = 2 K + Mg(OH)2

C3H9O(ethanol) + O2 = CO2 + H2O =>
4 C3H9O(ethanol) + 19 O2 = 12 CO2 + 18 H2O

N2(g) + O2(g) = N2O(g) =>
2 N2(g) + O2(g) = 2 N2O(g)

ClO3{-} + SO2 + H2O = Cl{-} + SO4{2-} + H{+} =>
ClO3{-} + 3 SO2 + 3 H2O = Cl{-} + 3 SO4{2-} + 6 H{+}

Cu(OH)2 + NH3 + H2O = (Cu(NH3)4(H2O)2) + OH =>
Cu(OH)2 + 4 NH3 + 2 H2O = (Cu(NH3)4(H2O)2) + 2 OH

AgI + NH3 = Ag(NH3)2 + I2 =>
2 AgI + 4 NH3 = 2 Ag(NH3)2 + I2

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

N2(g) + O2(g) = NO2(g) =>
N2(g) + 2 O2(g) = 2 NO2(g)

H2SO4 + Ca(OH)2 = H2O + CaSO4 =>
H2SO4 + Ca(OH)2 = 2 H2O + CaSO4

ClO3{-} + SO2 + H2O = Cl{-} + SO4{-2} + H{+} =>
ClO3{-} + 3 SO2 + 3 H2O = Cl{-} + 3 SO4{-2} + 6 H{+}

N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)

Cu(SO4) + NaCl = CuCl2 + Na2SO4 =>
Cu(SO4) + 2 NaCl = CuCl2 + Na2SO4

(NH2)2CO = NH3 + HNCO =>
(NH2)2CO = NH3 + HNCO

N2(g) + O2(g) = N2O4(g) =>
N2(g) + 2 O2(g) = N2O4(g)

(C6H10O5)1000 + H2O = C6H12O6 =>
(C6H10O5)1000 + 1000 H2O = 1000 C6H12O6

CuSO4 + NaOH + N2H4 = N2 + Na2SO4 + Cu + H2O =>
2 CuSO4 + 4 NaOH + N2H4 = N2 + 2 Na2SO4 + 2 Cu + 4 H2O

(NH4)2SO4 + Pb(NO3)2 = NH4(NO3)2 + (Pb)2SO4 =>
(NH4)2SO4 + 2 Pb(NO3)2 = 2 NH4(NO3)2 + (Pb)2SO4

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

CS2 + CO2 = CO + S =>
CS2 + CO2 = 2 CO + 2 S

NaCl + FeF = NaF + FeCl =>
NaCl + FeF = NaF + FeCl

MnSO4 + PbO2 + H2SO4 = Pb(MnO4)2 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 2 H2SO4 = Pb(MnO4)2 + 4 PbSO4 + 2 H2O

(NH2)2CO = HCNO + NH3 =>
(NH2)2CO = HCNO + NH3

CS2 + CO2 = C + SO2 =>
CS2 + 2 CO2 = 3 C + 2 SO2

U(SO4)2 + KMnO4 + H2O = H2OSO4 + K2SO4 + MnSO4 + UO2SO4 =>
4 U(SO4)2 + 2 KMnO4 + H2O = H2OSO4 + K2SO4 + 2 MnSO4 + 4 UO2SO4

NaO + H2O = NaOH + O2 =>
4 NaO + 2 H2O = 4 NaOH + O2

Al + Cd(ii)Cl = AlCl + Cd =>
Al + Cd(ii)Cl = AlCl + Cd

MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4

Sb2S3 + H{+} + NO3{-} = NO2 + H2SbO5 + HSO4{-} + H2O =>
Sb2S3 + 31 H{+} + 34 NO3{-} = 34 NO2 + 2 H2SbO5 + 3 HSO4{-} + 12 H2O

(NH2)2CO = NH2 + CO =>
(NH2)2CO = 2 NH2 + CO

Zn(OH)2 + BaO = BaZnO2 + H2O =>
Zn(OH)2 + BaO = BaZnO2 + H2O

CS2 + CO2 = C2 + SO2 =>
2 CS2 + 4 CO2 = 3 C2 + 4 SO2

MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2

MgCl2 + NaOH = Mg(OH)2 + NaCl(aq) =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl(aq)

KCl + SnCl2*2H2O = KCl*KSnCl3*H2O + H2O =>
2 KCl + SnCl2*2H2O = KCl*KSnCl3*H2O + H2O

AgNO3 = Ag2O + NO2 + O2 =>
4 AgNO3 = 2 Ag2O + 4 NO2 + O2

CuBr2 + NH3 = CuBr2NH3 =>
CuBr2 + NH3 = CuBr2NH3

FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4

(NH2)2CO = C3N6H6 + NH3 + CO2 =>
6(NH2)2CO = C3N6H6 + 6 NH3 + 3 CO2

AgNO3 = Ag + NO3 =>
AgNO3 = Ag + NO3

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

CuSO4 + K4[Fe(CN)6] = K2SO4 + Cu2[Fe(CN)6] =>
2 CuSO4 + K4[Fe(CN)6] = 2 K2SO4 + Cu2[Fe(CN)6]

NH4NO3 + CaO = NH3 + H2O + Ca(NO3)2 =>
2 NH4NO3 + CaO = 2 NH3 + H2O + Ca(NO3)2

CH3CHO + Ag2O = CH3COOH + Ag =>
CH3CHO + Ag2O = CH3COOH + 2 Ag

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/09/25
Equations balanced on 03/17/25
Equations balanced on 04/16/24
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?