| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C3H7OH + 9 O2(g) = 8 H2O(l) + 6 CO2(g)
C6H5CH2OH + KMnO4 = C6H5CO2K + KOH + H2O + MnO2 =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5CO2K + KOH + 4 H2O + 4 MnO2
Be + H2 = BeH2 =>
Be + H2 = BeH2
NH4HNO3 + NaOH = NaNO3 + NH3 + H2O =>
8 NH4HNO3 + 7 NaOH = 7 NaNO3 + 9 NH3 + 10 H2O
H2 + O2 = HH2O =>
3 H2 + O2 = 2 HH2O
NaCl + HNO3 = NaNO3 + Cl2 + NO + H2O =>
6 NaCl + 8 HNO3 = 6 NaNO3 + 3 Cl2 + 2 NO + 4 H2O
Na2(CO3) + Ba(NO3)2 = Ba2(CO3)2 + Na(NO3) =>
2 Na2(CO3) + 2 Ba(NO3)2 = Ba2(CO3)2 + 4 Na(NO3)
H2 + WO3 = W + H2O =>
3 H2 + WO3 = W + 3 H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
NH3 + KMnO4 + KOH = K2MnO4 + KNO3 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O
NH3*H2O + FeCl3 = NH4Cl + Fe(OH)3 =>
3 NH3*H2O + FeCl3 = 3 NH4Cl + Fe(OH)3
NH3 + H2O + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH3 + 3 H2O + AlCl3 = Al(OH)3 + 3 NH4Cl
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
B + H2O = HBO2 + H2 =>
2 B + 4 H2O = 2 HBO2 + 3 H2
Ca(OH)2 + NH4C = NH3 + CaC2 + H2O =>
Ca(OH)2 + 2 NH4C = 2 NH3 + CaC2 + 2 H2O
CaAl2Si2O8 + Ca2Al2SiO7 + CaSiO3 = Ca3Al2(SiO4)3 =>
CaAl2Si2O8 + Ca2Al2SiO7 + 3 CaSiO3 = 2 Ca3Al2(SiO4)3
Nb + Ti = Nb6Ti =>
6 Nb + Ti = Nb6Ti
CaSO4 + AgCl + PbCO3 = Ag2SO4 + PbCl2 + CaCO3 =>
CaSO4 + 2 AgCl + PbCO3 = Ag2SO4 + PbCl2 + CaCO3
NO3H2 = NO2H2O =>
NO3H2 = NO2H2O
PH4I + HClO3 = H3PO4 + HIO3 + HCl =>
3 PH4I + 7 HClO3 = 3 H3PO4 + 3 HIO3 + 7 HCl
KClO3 + I2 + H2O = HIO3 + KIO3 + HClI =>
10 KClO3 + 11 I2 + 6 H2O = 2 HIO3 + 10 KIO3 + 10 HClI
NH4OAc + H2O = H3O + NH3OAc =>
NH4OAc + H2O = H3O + NH3OAc
Ag2S(aq) + NaCl(aq) = AgCl(s) + Na2S(aq) =>
Ag2S(aq) + 2 NaCl(aq) = 2 AgCl(s) + Na2S(aq)
NaAl(OH)4 + H2SO4 = Na2SO4 + Al(H2O){+3} + SO4{2-} + H2O =>
2 NaAl(OH)4 + 4 H2SO4 = Na2SO4 + 2 Al(H2O){+3} + 3 SO4{2-} + 6 H2O
La(OH)3 + H2C2O4 = La2(C2O4)3 + H2O =>
2 La(OH)3 + 3 H2C2O4 = La2(C2O4)3 + 6 H2O
Au + Fe(NO3)3 = Fe + Au(NO3)3 =>
Au + Fe(NO3)3 = Fe + Au(NO3)3
KClO3 + I2 + H2O = HIO3 + KCl =>
5 KClO3 + 3 I2 + 3 H2O = 6 HIO3 + 5 KCl
Cr(NO3)2 + H2O2 + NaOH = Na2CrO4 + H2O + NaNO3 =>
Cr(NO3)2 + 2 H2O2 + 4 NaOH = Na2CrO4 + 4 H2O + 2 NaNO3
AlCl3 + AgBr = AlBr3 + AgCl =>
AlCl3 + 3 AgBr = AlBr3 + 3 AgCl
TiO2 + C + CI2 = TiCI4 + COCI2 =>
TiO2 + C + 4 CI2 = TiCI4 + 2 COCI2
Sr(OH)2 + HI = SrI2 + H2O =>
Sr(OH)2 + 2 HI = SrI2 + 2 H2O
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
[Ni(NH3)6](NO3)2 = NH3 + Ni(NO3)2 =>
[Ni(NH3)6](NO3)2 = 6 NH3 + Ni(NO3)2
HCl + Sb2S3 = H3SbCl6 + H2S =>
12 HCl + Sb2S3 = 2 H3SbCl6 + 3 H2S
Ag2CO3 + H2SO4 = CO2 + Ag2SO4 + H2O =>
Ag2CO3 + H2SO4 = CO2 + Ag2SO4 + H2O
FeSH2O = FeOH2S =>
FeSH2O = FeOH2S
Al(OH)3 + H2Co3 = AlH(Co3)2 + H2O =>
Al(OH)3 + 2 H2Co3 = AlH(Co3)2 + 3 H2O
Cr3 + Pb(NO3)2 = Cr(NO3)2 + Pb =>
Cr3 + 3 Pb(NO3)2 = 3 Cr(NO3)2 + 3 Pb
CHH12 + O2 = CO2 + H2O =>
4 CHH12 + 17 O2 = 4 CO2 + 26 H2O
MnO4{-} + (SO3)2{-} + H{+} = (Mn)2{+} + (SO4)2{-} + H2O =>
8 MnO4{-} + 13(SO3)2{-} + 12 H{+} = 4(Mn)2{+} + 13(SO4)2{-} + 6 H2O
LiBr + AgF = AgBr + LiF =>
LiBr + AgF = AgBr + LiF
Pb(OH)2 + HI = H2O + PbI2 =>
Pb(OH)2 + 2 HI = 2 H2O + PbI2
Ca(OH)2 + NH4C = NH3 + CaC2 + H2O =>
Ca(OH)2 + 2 NH4C = 2 NH3 + CaC2 + 2 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Cr(OH)6 = CrO3 + H2O =>
Cr(OH)6 = CrO3 + 3 H2O
CH4CH4 + O2 = CO2 + H2O =>
CH4CH4 + 4 O2 = 2 CO2 + 4 H2O
Fe + HNO3 = NH4NO3 + Fe(NO3)3 + H2O =>
8 Fe + 30 HNO3 = 3 NH4NO3 + 8 Fe(NO3)3 + 9 H2O
Al2O3 + SIO2 = Al2SIO5 =>
Al2O3 + SIO2 = Al2SIO5
Na2SO3 + H2O = H2SO3 + NaOH =>
Na2SO3 + 2 H2O = H2SO3 + 2 NaOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/22/24
Équations équilibrées sur12/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
