| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn + FeSO4(aq) = ZnSO4 + Fe
BaI2 + Na2CO3 = BaCO3 + Na2I2 =>
BaI2 + Na2CO3 = BaCO3 + Na2I2
Na2SO4 + KCl = NaCl + K2SO4 =>
Na2SO4 + 2 KCl = 2 NaCl + K2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
VO{2+} + Zn + H{+} = V{3+} + Zn{+2} + H2O =>
2 VO{2+} + Zn + 4 H{+} = 2 V{3+} + Zn{+2} + 2 H2O
(BaCl)2 + Al(SO4)3 = BaSO4 + AlCl3 =>
3(BaCl)2 + 2 Al(SO4)3 = 6 BaSO4 + 2 AlCl3
Fe3(PO4)2 + Na = Na3PO4 + Fe =>
Fe3(PO4)2 + 6 Na = 2 Na3PO4 + 3 Fe
NO3 + CH3OH = NO2 + CO2 + H2O =>
3 NO3 + CH3OH = 3 NO2 + CO2 + 2 H2O
Ca + Cu{2+} = Ca{2+} + Cu =>
Ca + Cu{2+} = Ca{2+} + Cu
CH3OH + O2 = HCHO + H2O =>
2 CH3OH + O2 = 2 HCHO + 2 H2O
HNO2 + NaNO2 = HNa + NO2 =>
HNO2 + NaNO2 = HNa + 2 NO2
NaAl(OH)4 + HCl = AlCl3 + H2O + NaCl =>
NaAl(OH)4 + 4 HCl = AlCl3 + 4 H2O + NaCl
FeI2 + H2O = FeO + HI =>
FeI2 + H2O = FeO + 2 HI
Fe2O3 + S = Fe + SO2 =>
2 Fe2O3 + 3 S = 4 Fe + 3 SO2
Mg24 + O16 = MgO =>
2 Mg24 + 3 O16 = 48 MgO
VO{2+} + IO3{-} + OH{-} = VO3{-} + I{-}) + H2O =>
6 VO{2+} + IO3{-} + 18 OH{-} = 6 VO3{-} + I{-}) + 9 H2O
OH{-}(aq) + V(s) + H2O = HV6O17{-3}(aq) + H2(g) =>
3 OH{-}(aq) + 6 V(s) + 14 H2O = HV6O17{-3}(aq) + 15 H2(g)
Ba(MnO4)2 + K = K2(MnO4) + Ba =>
Ba(MnO4)2 + 4 K = 2 K2(MnO4) + Ba
CH3CHClKCN = CH3CHCNKCl =>
CH3CHClKCN = CH3CHCNKCl
Cl2 + BaF2 = Cl2F2 + Ba =>
Cl2 + BaF2 = Cl2F2 + Ba
CH3COOK + KOH = CH2COOK2 + H2O =>
CH3COOK + KOH = CH2COOK2 + H2O
TiOH + ZnOH + O2 = ZnTiO3 + H2O =>
TiOH + ZnOH + O2 = ZnTiO3 + H2O
MgSO4NH4OH = MgOHNH4SO4 =>
MgSO4NH4OH = MgOHNH4SO4
FeO3 + C = CO2 + Fe =>
2 FeO3 + 3 C = 3 CO2 + 2 Fe
P + CaO = CaP + O2 =>
2 P + 2 CaO = 2 CaP + O2
Ba(NO3)2 + CuSO4 = Ba(SO4)2 + CuNO3 =>
Ba(NO3)2 + 2 CuSO4 = Ba(SO4)2 + 2 CuNO3
NaCr(SO4)2 + NaOH = Cr(OH)3 + Na2SO4 =>
NaCr(SO4)2 + 3 NaOH = Cr(OH)3 + 2 Na2SO4
C7H8O + FeCl3 = Fe(C7H7O)3 + HCl =>
3 C7H8O + FeCl3 = Fe(C7H7O)3 + 3 HCl
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
C3H8O3 + CU(OH)2 = C3H6O3CU + H2O =>
C3H8O3 + CU(OH)2 = C3H6O3CU + 2 H2O
NaOH + H2SO4 = H2O + HSO4Na =>
NaOH + H2SO4 = H2O + HSO4Na
Cr + OH = Cr(OH)2 =>
Cr + 2 OH = Cr(OH)2
Sa + O2 = SaO3 =>
2 Sa + 3 O2 = 2 SaO3
Al + H2Co3 = Al2(Co3)2 + H2 =>
2 Al + 2 H2Co3 = Al2(Co3)2 + 2 H2
Mg2SiO4 + Mg3Si4O10(OH)2 = Mg2Si2O6 + Mg3Si2O5(OH)4 =>
6 Mg2SiO4 + 4 Mg3Si4O10(OH)2 = 9 Mg2Si2O6 + 2 Mg3Si2O5(OH)4
NaCl + HOH = NaOH + Cl2H2 =>
2 NaCl + 2 HOH = 2 NaOH + Cl2H2
Zn(NO3)2Mn(OH)2 = Zn(OH)2Mn(NO3)2 =>
Zn(NO3)2Mn(OH)2 = Zn(OH)2Mn(NO3)2
Ba(ClO3)2 + K2CrO4 = BaCrO4 + K2(ClO3)2 =>
Ba(ClO3)2 + K2CrO4 = BaCrO4 + K2(ClO3)2
HBr(aq)KOH(aq) = KBr(aq)H2O(l) =>
HBr(aq)KOH(aq) = KBr(aq)H2O(l)
Pb + Cl = PbCl2 =>
Pb + 2 Cl = PbCl2
C6H10 + CCl2 = C7H10Cl2 =>
C6H10 + CCl2 = C7H10Cl2
Na + Ca2{+} = Na2{+} + Ca =>
2 Na + Ca2{+} = Na2{+} + 2 Ca
Hg + O3 = HgO =>
3 Hg + O3 = 3 HgO
C2H4Br2 + KOH = C2H2 + KBr + H2O =>
C2H4Br2 + 2 KOH = C2H2 + 2 KBr + 2 H2O
Fe2O3 + H2 = Fe3O2 + H2O =>
3 Fe2O3 + 5 H2 = 2 Fe3O2 + 5 H2O
Ni2(SO4)3 + AlCl3 = Al2(SO4)3 + NiCl3 =>
Ni2(SO4)3 + 2 AlCl3 = Al2(SO4)3 + 2 NiCl3
CuSe3 + InCl3 = CuInSe3 + Cl3 =>
CuSe3 + InCl3 = CuInSe3 + Cl3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
