Equations balanced on the previous day | Equations balanced on the next day |
Cr2O3 + 3 H2O2 = 2 CrO3 + 3 H2O
CH4 + H2S = CS2 + H2 =>
CH4 + 2 H2S = CS2 + 4 H2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
N2O5(s) + Ca(OH)2(aq) = Ca(NO3)2 + H2O =>
N2O5(s) + Ca(OH)2(aq) = Ca(NO3)2 + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4O + Na2Cr2O7 + H2SO4 = CH2O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH4O + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH2O2 + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
MnO2 + Cl2 + OH{-} = MnO4{-} + Cl{-} + H2O =>
2 MnO2 + 3 Cl2 + 8 OH{-} = 2 MnO4{-} + 6 Cl{-} + 4 H2O
PCl5 + KNO2 = NOCl + POCl3 + KCl =>
PCl5 + KNO2 = NOCl + POCl3 + KCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
Co + S = Co2S3 =>
2 Co + 3 S = Co2S3
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
NH3(g) + H2O(aq) + CO2(g) = (NH4)2CO3(s) =>
2 NH3(g) + H2O(aq) + CO2(g) = (NH4)2CO3(s)
HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O
Al + ZnS = AlS + Zn =>
Al + ZnS = AlS + Zn
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaI + CaCl2 = NaCl2 + CaI =>
NaI + CaCl2 = NaCl2 + CaI
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + Fe3Cl = Fe + AlCl3 =>
Al + 3 Fe3Cl = 9 Fe + AlCl3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Mn3Al2(SiO4)3 + HCl = H2SiO3 + MnCl2 + AlCl3 + H2O =>
Mn3Al2(SiO4)3 + 12 HCl = 3 H2SiO3 + 3 MnCl2 + 2 AlCl3 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + ZnS = Al2S3 + Zn =>
2 Al + 3 ZnS = Al2S3 + 3 Zn
NaI + CaCl2 = NaCl2 + CaI =>
NaI + CaCl2 = NaCl2 + CaI
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
C14H3O + O2 = CO2 + H2O =>
4 C14H3O + 57 O2 = 56 CO2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
O2 + SB2S3 = SB2O4 + SO2 =>
5 O2 + SB2S3 = SB2O4 + 3 SO2
H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2
NH4OH + MgSO4 = (NH4)2SO4 + Mg(OH)2 =>
2 NH4OH + MgSO4 = (NH4)2SO4 + Mg(OH)2
ThF4 + K = Th + KF =>
ThF4 + 4 K = Th + 4 KF
Br + AlI3 = AlBr3 + I =>
3 Br + AlI3 = AlBr3 + 3 I
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/16
Equations balanced on 04/01/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.