Printed from https://www.webqc.org

Chemical Equations Balanced on 02/12/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
N2H4 + HClO3 = NO + HCl + H2O =>
3 N2H4 + 4 HClO3 = 6 NO + 4 HCl + 6 H2O

Cu + HO = H2 + CuO =>
2 Cu + 2 HO = H2 + 2 CuO

HC2H3O2(aq) + Mg(s) = H2(g) + Mg(C2H3O2)2(l) =>
2 HC2H3O2(aq) + Mg(s) = H2(g) + Mg(C2H3O2)2(l)

Fe(NO3)2 + K2CO3 + H2O = Fe(OH)NO3 + KNO3 + CO2 =>
2 Fe(NO3)2 + K2CO3 + H2O = 2 Fe(OH)NO3 + 2 KNO3 + CO2

K2S + O = K2O + SO2 =>
K2S + 3 O = K2O + SO2

KMnO4 + H2SO4 + H3P = K2SO4 + MnSO4 + H2O + H3PO4 =>
8 KMnO4 + 12 H2SO4 + 5 H3P = 4 K2SO4 + 8 MnSO4 + 12 H2O + 5 H3PO4

NaHCO3 + CH3COOH = H2CO3 + CH3COONa = H2O + CO2 =>
NaHCO3 + CH3COOH = H2CO3 + CH3COONa

CrO42{-} + H{+} + Cl{-} = Cr3{+} + Cl2 + H2O =>
3 CrO42{-} + 252 H{+} + 248 Cl{-} = Cr3{+} + 124 Cl2 + 126 H2O

LiOH(aq) + VCl3(aq) = LiCl(s) + V(OH)3(aq) =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl(s) + V(OH)3(aq)

MnO2 + K2CO3 + O2 = KMnO4 + CO2 =>
4 MnO2 + 2 K2CO3 + 3 O2 = 4 KMnO4 + 2 CO2

Fe + IH = FeI3 + H2 =>
2 Fe + 6 IH = 2 FeI3 + 3 H2

AgBr + O2 = AgO + Br =>
2 AgBr + O2 = 2 AgO + 2 Br

P + BaOH2 + H2O = Ba(H2PO2)2 + PH3 =>
10 P + 3 BaOH2 + 9 H2O = 3 Ba(H2PO2)2 + 4 PH3

Na3PO4 + AgNo3 = Na3Ag + PO4No3 =>
Na3PO4 + AgNo3 = Na3Ag + PO4No3

Na2SeO3 + Cl2 + NaOH = Na2SeO4 + NaCl + H2O =>
Na2SeO3 + Cl2 + 2 NaOH = Na2SeO4 + 2 NaCl + H2O

Pb + Na2SO3 = PbSO3 + Na =>
Pb + Na2SO3 = PbSO3 + 2 Na

MnO + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO + 2 KClO3 + 6 KOH = 3 K2MnO4 + 2 KCl + 3 H2O

(NH4)2SO4(aq) + CuCl2(aq) = NH4Cl + CuSO4 =>
(NH4)2SO4(aq) + CuCl2(aq) = 2 NH4Cl + CuSO4

Ag2S + SrS + Sn + S = Ag2SrSnS4 =>
Ag2S + SrS + Sn + 2 S = Ag2SrSnS4

Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)

Ag2CO3 + HNO3 = AgNO3 + H2CO3 =>
Ag2CO3 + 2 HNO3 = 2 AgNO3 + H2CO3

Zn2S + HNO3 = Zn(NO3)2 + ZnSO4 + NO2 + H2O =>
Zn2S + 12 HNO3 = Zn(NO3)2 + ZnSO4 + 10 NO2 + 6 H2O

Ca(OH)2 + Fe(NO)3 = Ca(NO)2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 Fe(NO)3 = 3 Ca(NO)2 + 2 Fe(OH)3

C10H3 + O2 = CO2 + H2O =>
4 C10H3 + 43 O2 = 40 CO2 + 6 H2O

Au + OH = Au(OH)3 =>
Au + 3 OH = Au(OH)3

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

K2Cr2O7 + C4H9OH + H2SO4 = C4H8O + H2O + K2SO4 + Cr2(SO4)3 =>
K2Cr2O7 + 3 C4H9OH + 4 H2SO4 = 3 C4H8O + 7 H2O + K2SO4 + Cr2(SO4)3

CO2(g) + H2(g) = C2H2(g) + H2O =>
2 CO2(g) + 5 H2(g) = C2H2(g) + 4 H2O

C4H10O3 + O2 = CO + H2O =>
C4H10O3 + 3 O2 = 4 CO + 5 H2O

Na + KNO3 = Na2O + KO + N2 =>
8 Na + 2 KNO3 = 4 Na2O + 2 KO + N2

Cl + Pb(No2)4 = No2 + PbCl4 =>
4 Cl + Pb(No2)4 = 4 No2 + PbCl4

NaCl + HBr = NaBr + HCl =>
NaCl + HBr = NaBr + HCl

CH3CH2CN + H2O = CH3CH2COOH + NH3 =>
CH3CH2CN + 2 H2O = CH3CH2COOH + NH3

C + B = CB =>
C + B = CB

Zn + HCHO = Zn(C2H3O2)2 + H2 =>
Zn + 4 HCHO = Zn(C2H3O2)2 + H2

N2 + K = K2N2 =>
N2 + 2 K = K2N2

CoCl2*6H2O + HCl = CoCl2*HCl + H2O =>
CoCl2*6H2O + HCl = CoCl2*HCl + 6 H2O

AgBr + (NH4)2Cr2O7 = Ag2Cr2O7 + NH4Br =>
2 AgBr + (NH4)2Cr2O7 = Ag2Cr2O7 + 2 NH4Br

BOH = B + OH =>
BOH = B + OH

Pb + AsO4 = Pb3(AsO4)2 =>
3 Pb + 2 AsO4 = Pb3(AsO4)2

(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O

Co(NO3)2 + H3PO4 = Co3(PO4)2 + HNO3 =>
3 Co(NO3)2 + 2 H3PO4 = Co3(PO4)2 + 6 HNO3

Tb(NO3)3*6H2O + Ni(NO3)2*6H2O + C6H8O7 = Tb3Ni2O7 + H2O + CO2 + N2 =>
54 Tb(NO3)3*6H2O + 36 Ni(NO3)2*6H2O + 64 C6H8O7 = 18 Tb3Ni2O7 + 796 H2O + 384 CO2 + 117 N2

Li + F = LiF =>
Li + F = LiF

SCl = S + Cl2 =>
2 SCl = 2 S + Cl2

FeI3 + NaOH = Fe(OH)3 + NaI =>
FeI3 + 3 NaOH = Fe(OH)3 + 3 NaI

FeCl3 + KSCN + NaOH = Fe(OH)3 + KCl + NaSCN =>
FeCl3 + 3 KSCN + 3 NaOH = Fe(OH)3 + 3 KCl + 3 NaSCN

CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)

(CO3)2 + H = H2O + CO2 =>
(CO3)2 + 4 H = 2 H2O + 2 CO2

Cu + H2O = Cu(OH)2H2 =>
Cu + 2 H2O = Cu(OH)2H2

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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/05/25
Equations balanced on 01/13/25
Equations balanced on 02/12/24
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?