| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuS + 2 FeCl3 = CuCl2 + 2 FeCl2 + S
NH4NO3 + N2O = NH4O + N2NO3 =>
NH4NO3 + N2O = NH4O + N2NO3
NH4Cl(s) = NH3(g) + HCl(g) =>
NH4Cl(s) = NH3(g) + HCl(g)
ZnSO4 + Ba(OH)2 = (ZnOH)2SO4 + BaSO4 =>
2 ZnSO4 + Ba(OH)2 = (ZnOH)2SO4 + BaSO4
C5H8O2 + NH4ClO4 = CO + H2O + N2 + Cl2 =>
4 C5H8O2 + 14 NH4ClO4 = 20 CO + 44 H2O + 7 N2 + 7 Cl2
(NH4)2HPO4 + Y2O3 + LiCl = H2O + NH3Cl + YPO4 + Li =>
2(NH4)2HPO4 + Y2O3 + 4 LiCl = 3 H2O + 4 NH3Cl + 2 YPO4 + 4 Li
CuO + CH3OH = Cu + H2O + HCHO =>
CuO + CH3OH = Cu + H2O + HCHO
SnSO4 = SnO2 + SO2 =>
SnSO4 = SnO2 + SO2
CaO + Al2O3 = CaAl2O4 =>
CaO + Al2O3 = CaAl2O4
C6H12O6 + H2O + CO2 = C2H2O4 =>
C6H12O6 + 6 H2O + 18 CO2 = 12 C2H2O4
BaCl2 + Na2SO4 = BaNa2 + Cl2SO4 =>
BaCl2 + Na2SO4 = BaNa2 + Cl2SO4
FClO2H + C2H4 = C2H4{+} + FClO2{-} + H2 =>
2 FClO2H + 2 C2H4 = 2 C2H4{+} + 2 FClO2{-} + H2
C10H18O + C3Cl3N3O3 = C10H16O + C3H3N3O3 + Cl =>
3 C10H18O + 2 C3Cl3N3O3 = 3 C10H16O + 2 C3H3N3O3 + 6 Cl
Al2O3 + HCe = AlCe3 + H2O =>
Al2O3 + 6 HCe = 2 AlCe3 + 3 H2O
(NH4)2HPO4 + Y2O3 + LiCl = H2O + NH3Cl + YPO4 + Li =>
2(NH4)2HPO4 + Y2O3 + 4 LiCl = 3 H2O + 4 NH3Cl + 2 YPO4 + 4 Li
Zn3(C6H5O7)2*2H2O + O2 = ZnO + CO2 + H2O =>
Zn3(C6H5O7)2*2H2O + 9 O2 = 3 ZnO + 12 CO2 + 7 H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
MnSO3 + KMnO4 + H2O = MnO2 + KOH + MnSO4 =>
3 MnSO3 + 2 KMnO4 + H2O = 2 MnO2 + 2 KOH + 3 MnSO4
BaCO3 + H2SO4 = BaSO4 + H2CO3 =>
BaCO3 + H2SO4 = BaSO4 + H2CO3
Fe(OH)2 + Cu(NO3)2 = Cu(OH)2 + Fe(NO3)2 =>
Fe(OH)2 + Cu(NO3)2 = Cu(OH)2 + Fe(NO3)2
XCO3 + HNO3 = CO2 + H2O + X(NO3)2 =>
XCO3 + 2 HNO3 = CO2 + H2O + X(NO3)2
H2SO4 + Fe = Fe3(SO4)3 + HSO3 + H2O =>
9 H2SO4 + 3 Fe = Fe3(SO4)3 + 6 HSO3 + 6 H2O
H2 + AgCl2 = Ag + H2Cl2 =>
H2 + AgCl2 = Ag + H2Cl2
HCl(ac) + Al(OH)3 = AlCl3(ac) + H2O =>
3 HCl(ac) + Al(OH)3 = AlCl3(ac) + 3 H2O
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
Na2S2O5 + H2O = Na{+} + HSO3{-} =>
Na2S2O5 + H2O = 2 Na{+} + 2 HSO3{-}
Na2WO4*2H2O + Bi(NO3)3*5H2O = Bi2WO6 + H2O + NaNO3 + NO2 + O2 =>
Na2WO4*2H2O + 2 Bi(NO3)3*5H2O = Bi2WO6 + 12 H2O + 2 NaNO3 + 4 NO2 + O2
C2H6 + HNO3 = CH3CH2NO2 + H2O =>
C2H6 + HNO3 = CH3CH2NO2 + H2O
N2H4 + HNO2 = H2O + HN3 =>
N2H4 + HNO2 = 2 H2O + HN3
CH4(s) + Br2(s) = CBr4(s) + H2(s) =>
CH4(s) + 2 Br2(s) = CBr4(s) + 2 H2(s)
FeCl3*6H2O + NaOH = H2O + NaCl + Fe(OH)3 =>
FeCl3*6H2O + 3 NaOH = 6 H2O + 3 NaCl + Fe(OH)3
KCO3(s) + HCl(aq) = KCl2(aq) + CO2(g) + H2O(l) =>
KCO3(s) + 2 HCl(aq) = KCl2(aq) + CO2(g) + H2O(l)
Ag + Pb(NO3)3 = Ag(NO3)3 + Pb =>
Ag + Pb(NO3)3 = Ag(NO3)3 + Pb
C6H8O7 + CH4N2O + C15H24O = C12H11N5 + H2O =>
119 C6H8O7 + 555 CH4N2O + 93 C15H24O = 222 C12H11N5 + 1481 H2O
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
KHCO3(s) + HNO3(aq) = KNO3 + CO2 + H2O =>
KHCO3(s) + HNO3(aq) = KNO3 + CO2 + H2O
ZnO + Na = ZnNa + O =>
ZnO + Na = ZnNa + O
Cd(s) + AgClO4(aq) = Ag(s) + Cd(ClO4)2(aq) =>
Cd(s) + 2 AgClO4(aq) = 2 Ag(s) + Cd(ClO4)2(aq)
Ag2O + HNO3 = AgNO3 + H2O =>
Ag2O + 2 HNO3 = 2 AgNO3 + H2O
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
Fe + (OH)3 + HCe = FeCe + H2O =>
3 Fe + (OH)3 + 3 HCe = 3 FeCe + 3 H2O
FeCl3 + SO2 = Fe2S3 + ClO =>
2 FeCl3 + 3 SO2 = Fe2S3 + 6 ClO
Ag2O + HNO3 = AgNO3 + H2O =>
Ag2O + 2 HNO3 = 2 AgNO3 + H2O
FeS2(g) + O2(g) = Fe2O3(S) + SO2(g) =>
4 FeS2(g) + 9 O2(g) = 2 Fe2O3(S) + 6 SO2(g)
AlF3 + K2SO4 = Al2(SO4)3 + KF =>
2 AlF3 + 3 K2SO4 = Al2(SO4)3 + 6 KF
(C17H35COO)2Ca + H2O = C17H35COOH + Ca(OH)2 =>
(C17H35COO)2Ca + 2 H2O = 2 C17H35COOH + Ca(OH)2
Al(OH)3 + NH4F = (NH4)3AlF6 + NH3 + H2O =>
Al(OH)3 + 6 NH4F = (NH4)3AlF6 + 3 NH3 + 3 H2O
Zn(OH)2(aq) + H3PO4(aq) = Zn3(PO4)2 + H2O =>
3 Zn(OH)2(aq) + 2 H3PO4(aq) = Zn3(PO4)2 + 6 H2O
FeS2 + Br2 + HNO3 + H2O = Fe(NO3)3 + H2SO4 + HBr =>
2 FeS2 + 15 Br2 + 6 HNO3 + 16 H2O = 2 Fe(NO3)3 + 4 H2SO4 + 30 HBr
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/16/24
Équations équilibrées sur12/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
