| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 CuS + 32 HNO3 = 8 Cu(NO3)2 + 16 NO2 + S8 + 16 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
O2 = O7 =>
7 O2 = 2 O7
ZnCl2 + LiSO4 = LiCl2 + ZnSO4 =>
ZnCl2 + LiSO4 = LiCl2 + ZnSO4
MgS + Na2CO3 = MgCO3 + Na2S =>
MgS + Na2CO3 = MgCO3 + Na2S
H2SO4 + Na = NaSO4H2 =>
H2SO4 + Na = NaSO4H2
K2I2 + Cl2 = K2Cl2 + I2 =>
K2I2 + Cl2 = K2Cl2 + I2
Fe(OH)3 + HCl = FeOHCl2 + H2O =>
Fe(OH)3 + 2 HCl = FeOHCl2 + 2 H2O
HCl + AlCl3 = HCl3 + ClAl =>
HCl + AlCl3 = HCl3 + ClAl
K2MnO4 + H2C2O4 = KMnO4 + MnO2 + K2C2O4 + H2O =>
3 K2MnO4 + 2 H2C2O4 = 2 KMnO4 + MnO2 + 2 K2C2O4 + 2 H2O
Se + Cl2 = Se2Cl2 =>
2 Se + Cl2 = Se2Cl2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
(NH4)3PO4 + KOH = K3PO4 + NH4OH =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 NH4OH
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
ZnCl2 + LiSO4 = LiCl2 + ZnSO4 =>
ZnCl2 + LiSO4 = LiCl2 + ZnSO4
MnO4{-} + C2H4 + H2O + H{+} = MnO2 + C2H6O2 =>
2 MnO4{-} + 3 C2H4 + 2 H2O + 2 H{+} = 2 MnO2 + 3 C2H6O2
Ag(s) + Pb(NO3)2(ac) = Ag(NO3)2(ac) + Pb(s) =>
Ag(s) + Pb(NO3)2(ac) = Ag(NO3)2(ac) + Pb(s)
(NH4)2SO4 + Ba(OH)2 = BaSO4 + NH4OH =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 NH4OH
Mg3(PO4)2 + Na2CO3 = MgCO3 + Na3PO4 =>
Mg3(PO4)2 + 3 Na2CO3 = 3 MgCO3 + 2 Na3PO4
NaCI = Na + CI =>
NaCI = Na + CI
Bi + NH3 + H2O = Bi(OH)3 + NH4 =>
Bi + 3 NH3 + 3 H2O = Bi(OH)3 + 3 NH4
Co3 + NO3 = Co3NO3 =>
Co3 + NO3 = Co3NO3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
BrCl(g) = Br2(g) + Cl2(g) =>
2 BrCl(g) = Br2(g) + Cl2(g)
HSO4 + NaHSO3 = Na2SO4 + SO2 + H2O =>
2 HSO4 + 6 NaHSO3 = 3 Na2SO4 + 5 SO2 + 4 H2O
Li + Cu(OH)2 = LiOH + Cu =>
2 Li + Cu(OH)2 = 2 LiOH + Cu
CaCO3 + CH3COOH = CaCOOH + CO3CH3 =>
CaCO3 + CH3COOH = CaCOOH + CO3CH3
BrCl(g) = Br2(g) + Cl2(g) =>
2 BrCl(g) = Br2(g) + Cl2(g)
(CH3)2NNH2 + H2O4 = H2O + N2 + CO2 =>
3(CH3)2NNH2 + 8 H2O4 = 20 H2O + 3 N2 + 6 CO2
NO2{-} + I{-} + H2SO4 = SO4{2-} + I2 + NO + H2O =>
2 NO2{-} + 2 I{-} + 2 H2SO4 = 2 SO4{2-} + I2 + 2 NO + 2 H2O
Cr(OH)4(s) = CrO2(s) + H2O(l) =>
Cr(OH)4(s) = CrO2(s) + 2 H2O(l)
(Cr2O7){2-} + (SO3){2-} + H{+} = (Cr){3+} + (SO4)2{-} + H2O =>
7(Cr2O7){2-} + 12(SO3){2-} + 74 H{+} = 14(Cr){3+} + 6(SO4)2{-} + 37 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CH3COOH + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 CH3CH2OH + LiOH + Al(OH)3
NaBr + H3(PO4) = Na3(PO4) + HBr =>
3 NaBr + H3(PO4) = Na3(PO4) + 3 HBr
Zn + HCl = Zn(Cl)2 + H2 =>
Zn + 2 HCl = Zn(Cl)2 + H2
P4 + Cu + O2 = Cu3(PO4)2 =>
P4 + 6 Cu + 8 O2 = 2 Cu3(PO4)2
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2C2O4 + Co(NO3)2 = CoC2O4 + NaNO3 =>
Na2C2O4 + Co(NO3)2 = CoC2O4 + 2 NaNO3
Cu(OOCCH3)3 + Ca(OH)2 = Cu(OH)3 + Ca(OOCCH3)2 =>
2 Cu(OOCCH3)3 + 3 Ca(OH)2 = 2 Cu(OH)3 + 3 Ca(OOCCH3)2
PB(NO3)2(aq) + KI(aq) = PBI2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KI(aq) = PBI2(s) + 2 KNO3(aq)
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
Ag(OH) + H2SO3 = Ag2(SO3) + H2O =>
2 Ag(OH) + H2SO3 = Ag2(SO3) + 2 H2O
Ca4P10 = Ca + P2 =>
Ca4P10 = 4 Ca + 5 P2
Fe(OH)3 + HCl = FeOHCl2 + H2O =>
Fe(OH)3 + 2 HCl = FeOHCl2 + 2 H2O
C6H5COOH + NaHCO3 = C6H5COONa + H2CO3 =>
C6H5COOH + NaHCO3 = C6H5COONa + H2CO3
Fe2 + O2 = Fe2O2 =>
Fe2 + O2 = Fe2O2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
