| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(NO3)3 + K3PO4 = AlPO4 + 3 KNO3
C3H8S + O2 = H2O + SO3 + CO2 =>
2 C3H8S + 13 O2 = 8 H2O + 2 SO3 + 6 CO2
NH4 + OH + HCl = NH4Cl + H2O =>
NH4 + OH + HCl = NH4Cl + H2O
(Na4)3PO4 + BaCl2 = (Na4)3Cl2 + BaPO4 =>
(Na4)3PO4 + BaCl2 = (Na4)3Cl2 + BaPO4
AgCl + Na2S2O3 + H2O = Na3[Ag(OH)4] + HCl + S + SO2 =>
2 AgCl + 3 Na2S2O3 + 5 H2O = 2 Na3[Ag(OH)4] + 2 HCl + 3 S + 3 SO2
AgFe(CN)6 = Ag + Fe(CN)6 =>
AgFe(CN)6 = Ag + Fe(CN)6
Fe(NO3)2 + I2 = FeI2 + NO3 =>
Fe(NO3)2 + I2 = FeI2 + 2 NO3
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
C6H12O6 + O2 = CO2(s) + H2O(e) =>
C6H12O6 + 6 O2 = 6 CO2(s) + 6 H2O(e)
K2O(s) + O2(g) = K2O2(s) =>
2 K2O(s) + O2(g) = 2 K2O2(s)
C10H20O + HOCl + NaOH = C10H18O + H2O + NaCl =>
C10H20O + HOCl + NaOH = C10H18O + 2 H2O + NaCl
ZnS + O2 = ZnO + O2S =>
2 ZnS + 3 O2 = 2 ZnO + 2 O2S
CsHCO3 + HNO3 = CsNO3 + CO2(l) + H2O(l) =>
CsHCO3 + HNO3 = CsNO3 + CO2(l) + H2O(l)
K2CrO4 + NaCl = KCl + Na2CrO4 =>
K2CrO4 + 2 NaCl = 2 KCl + Na2CrO4
C6H5NH2 + Br2 = C6H4BrNH2 + HBr =>
C6H5NH2 + Br2 = C6H4BrNH2 + HBr
Ce(SO4)2 + C2O4H4 = Ce2(SO4)3 + H2SO4 + CO2 =>
4 Ce(SO4)2 + C2O4H4 = 2 Ce2(SO4)3 + 2 H2SO4 + 2 CO2
HCl + Cr2O6 = CrCl2 + H2O + Cl2 =>
12 HCl + Cr2O6 = 2 CrCl2 + 6 H2O + 4 Cl2
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
SO2 + V2O5 = V2O4 + SO3 =>
SO2 + V2O5 = V2O4 + SO3
H3N + NaOH = Na3N + H2O =>
H3N + 3 NaOH = Na3N + 3 H2O
Zn(OH)2 + CaO = CaZnO2 + H2O =>
Zn(OH)2 + CaO = CaZnO2 + H2O
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Zn(CH3COO)2 + NaOH = ZnO + NaCH3COO + H2O =>
Zn(CH3COO)2 + 2 NaOH = ZnO + 2 NaCH3COO + H2O
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
Na + Ce2 = Na2Ce3 =>
4 Na + 3 Ce2 = 2 Na2Ce3
C7H8 + H2 = C7H14 =>
C7H8 + 3 H2 = C7H14
(NH4)3PO4 + Ba(OH)2 = Ba3(PO4)2 + NH4OH =>
2(NH4)3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4OH
PbCO3(g) = PbO(s) + CO2(g) =>
PbCO3(g) = PbO(s) + CO2(g)
HCl(aq) + KI(s) = HI(aq) + KCl =>
HCl(aq) + KI(s) = HI(aq) + KCl
NH3 + NaClO = NaOH + NCl3 =>
NH3 + 3 NaClO = 3 NaOH + NCl3
(NH4)2S + Fe(NO3) = Fe2S + NH4NO3 =>
(NH4)2S + 2 Fe(NO3) = Fe2S + 2 NH4NO3
FeC2O4*2H2O + H2O2 + K2C2O4*H2O = K3(Fe(C2O4)3)*3H2O + Fe(OH)3 + H2O =>
6 FeC2O4*2H2O + 3 H2O2 + 6 K2C2O4*H2O = 4 K3(Fe(C2O4)3)*3H2O + 2 Fe(OH)3 + 6 H2O
Na + F2 = NaF = =>
2 Na + F2 = 2 NaF
AlN + K2Cr2O7 + H2SO4 = Al2(SO4)3 + K2SO4 + NO2 + Cr2(SO4)3 + H2O =>
6 AlN + 7 K2Cr2O7 + 37 H2SO4 = 3 Al2(SO4)3 + 7 K2SO4 + 6 NO2 + 7 Cr2(SO4)3 + 37 H2O
TlBr3 + NaBr = NaTlBr4 =>
TlBr3 + NaBr = NaTlBr4
HNO3 + H2S = N2H4 + SO + H2O =>
4 HNO3 + 7 H2S = 2 N2H4 + 7 SO + 5 H2O
U(SO4)2 + H2O + RbMnO4 = H2SO4 + MnSO4 + Rb2SO4 + UO2SO4 =>
5 U(SO4)2 + 2 H2O + 2 RbMnO4 = 2 H2SO4 + 2 MnSO4 + Rb2SO4 + 5 UO2SO4
Fe3O4 + HCl = Fe2Cl + FeCl3 + H2O =>
5 Fe3O4 + 40 HCl = Fe2Cl + 13 FeCl3 + 20 H2O
Fe2O3 + Li2CO3 = Li2Fe2O4 + CO2 =>
Fe2O3 + Li2CO3 = Li2Fe2O4 + CO2
CuSO4*5H2O + KClO3 + H2O2 + C = KCuO4 + K2SO4 + CClO2 + H2O =>
CuSO4*5H2O + 3 KClO3 + H2O2 + 3 C = KCuO4 + K2SO4 + 3 CClO2 + 6 H2O
Al(OH)3 + NH4OH = [Al(NH3)4](OH)3 + H2O =>
Al(OH)3 + 4 NH4OH = [Al(NH3)4](OH)3 + 4 H2O
K2SO3 = K2SO4 + K2S =>
4 K2SO3 = 3 K2SO4 + K2S
CaO + Al2O3 + Fe2O3 = CaOAl2O3Fe2O3 =>
CaO + Al2O3 + Fe2O3 = CaOAl2O3Fe2O3
Na2CO3 + Ca(ClO)2 = NaClO + CaCO3 =>
Na2CO3 + Ca(ClO)2 = 2 NaClO + CaCO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NaOH + HCe = NaCe + H2O =>
NaOH + HCe = NaCe + H2O
MgNH4PO4 + CH3COOH = Mg(CH3COO)2 + H2NH4PO4 =>
MgNH4PO4 + 2 CH3COOH = Mg(CH3COO)2 + H2NH4PO4
Na2CO3 + Ca(ClO)2 = NaClO + CaCO3 =>
Na2CO3 + Ca(ClO)2 = 2 NaClO + CaCO3
CH3(CH2)4CHCHCH2CHCH(CH2)7COOH + O2 = CO2 + H2O =>
CH3(CH2)4CHCHCH2CHCH(CH2)7COOH + 25 O2 = 18 CO2 + 16 H2O
Cd(OH)2 + NH3 = [Cd(NH3)6] + OH =>
Cd(OH)2 + 6 NH3 = [Cd(NH3)6] + 2 OH
| 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 55 56 57 58 59 60 61 62 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/10/25
Équations équilibrées sur03/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
