 |
Balance equation of any chemical reaction online for free
C4H10 + O2 = OC2 + H2O => 2 C4H10 + 7 O2 = 4 OC2 + 10 H2O
C2H6 + O2 = H2O + CO2 => 2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CO(g) + O2(g) = CO2(g) => 2 CO(g) + O2(g) = 2 CO2(g)
P + O2 = P2O5 => 4 P + 5 O2 = 2 P2O5
HNO3 + H2S = NO + S + H2O => 2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Al + Cu(NO3)2 = Cu + Al(NO3)3 => 2 Al + 3 Cu(NO3)2 = 3 Cu + 2 Al(NO3)3
Fe + HCl = FeCl2 + H2 => Fe + 2 HCl = FeCl2 + H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 => 2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
MnO2 + HCl = MnCl2 + H2O + Cl2 => MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
HNO3 + Fe3O4 = Fe(NO3)3 + NO2 + H2O => 10 HNO3 + Fe3O4 = 3 Fe(NO3)3 + NO2 + 5 H2O
S8 + O2 = SO2 => S8 + 8 O2 = 8 SO2
Li + Cl2 = LiCl => 2 Li + Cl2 = 2 LiCl
Bi + HNO3 = Bi(NO3)3 + NO + H2O => Bi + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O
Na + Cl2 = NaCl => 2 Na + Cl2 = 2 NaCl
Mg + O2 = MgO => 2 Mg + O2 = 2 MgO
Zn + H2SO4 = ZnSO4 + H2 => Zn + H2SO4 = ZnSO4 + H2
Fe2O3 + HCl = FeCl3 + H2O => Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
H3PO4 + P2O5 = H4P2O7 => 4 H3PO4 + P2O5 = 3 H4P2O7
Fe + HNO3 = Fe2O3 + H2O + NO2 => 2 Fe + 6 HNO3 = Fe2O3 + 3 H2O + 6 NO2
H2 + Cl2 = HCl => H2 + Cl2 = 2 HCl
Fe3O4 + H2 = Fe + H2O => Fe3O4 + 4 H2 = 3 Fe + 4 H2O
AgNO3 + KCl = AgCl + KNO3 => AgNO3 + KCl = AgCl + KNO3
I2 + Na2S2O3 = Na2S4O6 + NaI => I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
Ca + O2 = CaO => 2 Ca + O2 = 2 CaO
HNo3 + Al(OH)3 = Al(No3)3 + H2O => 3 HNo3 + Al(OH)3 = Al(No3)3 + 3 H2O
P4 + Cl2 = PCl3 => P4 + 6 Cl2 = 4 PCl3
AgNO3 + KCl = AgCl + KNO3 => AgNO3 + KCl = AgCl + KNO3
CO2 + H2O = C6H12O6 + O2 => 6 CO2 + 6 H2O = C6H12O6 + 6 O2
HNO3 + Fe3C = Fe(NO3)3 + CO2 + NO2 + H2O => 22 HNO3 + Fe3C = 3 Fe(NO3)3 + CO2 + 13 NO2 + 11 H2O
C3H4 + H2O = C3H6O => C3H4 + H2O = C3H6O
FeCl2 + KSCN = KCl + Fe(SCN)2 => FeCl2 + 2 KSCN = 2 KCl + Fe(SCN)2
Mg + O2 = MgO => 2 Mg + O2 = 2 MgO
KOH + H3PO4 = K3PO4 + H2O => 3 KOH + H3PO4 = K3PO4 + 3 H2O
FeO + HCl = FeCl2 + H2O => FeO + 2 HCl = FeCl2 + H2O
C3H4 + H2O = C3H6O => C3H4 + H2O = C3H6O
CuO + Al(NO3)3 = Cu(NO3)2 + Al2O3 => 3 CuO + 2 Al(NO3)3 = 3 Cu(NO3)2 + Al2O3
C5H12 + O2 = CO2 + H2O => C5H12 + 8 O2 = 5 CO2 + 6 H2O
S + O2 = SO2 => S + O2 = SO2
C8H10 + O2 = CO2 + H20 => 2 C8H10 + 16 O2 = 16 CO2 + H20
NaCl + H2SO4 = NaHSO4 + HCl => NaCl + H2SO4 = NaHSO4 + HCl
ZnCO3(heated) = ZnO + CO2 => ZnCO3(heated) = ZnO + CO2
Ag2S = Ag + S => Ag2S = 2 Ag + S
FeS2 + O2 = Fe2O3 + SO2 => 4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KClO3 = KClO4 + KCl => 4 KClO3 = 3 KClO4 + KCl
Ag2S = Ag + S => Ag2S = 2 Ag + S
ZnCO3 + SiO2 = ZnSiO3 + CO2 => ZnCO3 + SiO2 = ZnSiO3 + CO2
Br2 + NaI = NaBr + I2 => Br2 + 2 NaI = 2 NaBr + I2
Pb + AgNO3 = Pb(NO3)2 + Ag => Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
As2S3 + ClO3{-} + H2O = H3AsO4 + S + Cl{-} => 3 As2S3 + 5 ClO3{-} + 9 H2O = 6 H3AsO4 + 9 S + 5 Cl{-}
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
Balance equation of any chemical reaction online for freeEquations balanced on 02/04/18 Equations balanced on 01/12/18 Equations balanced on 02/11/17
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|