| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaS + 2 AgNO3 = Ca(NO3)2 + Ag2S
HIO3 + Fe(OH)2 = Fe(IO4)3 + H2O + I2 =>
44 HIO3 + 10 Fe(OH)2 = 10 Fe(IO4)3 + 32 H2O + 7 I2
UO2F2 + NH4OH = (NH4)2U2O7 + NH4F + H2O =>
2 UO2F2 + 6 NH4OH = (NH4)2U2O7 + 4 NH4F + 3 H2O
K2S + CuO = Cu2S + KO =>
K2S + 2 CuO = Cu2S + 2 KO
Al(OH)3 + Cl = AlCl3 + Al(ClO3)3 + H2O =>
6 Al(OH)3 + 18 Cl = 5 AlCl3 + Al(ClO3)3 + 9 H2O
Mg + Sr(NO3)2 = Mg(NO3)2 + Sr =>
Mg + Sr(NO3)2 = Mg(NO3)2 + Sr
Na2TiO3 + H2O = TiO2 + NaOH =>
Na2TiO3 + H2O = TiO2 + 2 NaOH
Al + Fe2SO4 = Fe + AlSO4 =>
Al + Fe2SO4 = 2 Fe + AlSO4
Al(H2PO4)3 + H2O = Al(OH)(H2PO4)2 + H3PO4 =>
Al(H2PO4)3 + H2O = Al(OH)(H2PO4)2 + H3PO4
CH3CH3CH3CCl + CH3OH = CH3CH3CH3CCH3OH + Cl =>
CH3CH3CH3CCl + CH3OH = CH3CH3CH3CCH3OH + Cl
Mg(OH)2 + H2SO4 = [MgOH]2SO4 + H2O =>
2 Mg(OH)2 + H2SO4 = [MgOH]2SO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mn(C2O5)5 + K = K2C2O5 + Mn =>
Mn(C2O5)5 + 10 K = 5 K2C2O5 + Mn
C6H2O2 + H3O + CH3 = C3H6O2 =>
9 C6H2O2 + 26 H3O + 12 CH3 = 22 C3H6O2
Si + S4 = Si2S4 =>
2 Si + S4 = Si2S4
Al2(S04)3 + Ca(OH)2 = Al(OH)3 + CaS04 =>
Al2(S04)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaS04
Pb(CH3COO)2 + Na2S + CaCl2 = PbS2 + Ca(CH3COO) + NaCl =>
Pb(CH3COO)2 + 2 Na2S + 2 CaCl2 = PbS2 + 2 Ca(CH3COO) + 4 NaCl
Na2SiO3 + AlCl3 = Al2(SiO3)3 + NaCl =>
3 Na2SiO3 + 2 AlCl3 = Al2(SiO3)3 + 6 NaCl
Ca + Fe{2+} = Ca{2+} + Fe =>
Ca + Fe{2+} = Ca{2+} + Fe
MnCl2 + Li2(SO4) = MnSO4 + LiCl =>
MnCl2 + Li2(SO4) = MnSO4 + 2 LiCl
Li + GaN = Ga + Li3N =>
3 Li + GaN = Ga + Li3N
NH4(aq) + OH(aq) = NH4OH =>
NH4(aq) + OH(aq) = NH4OH
Cd(OH)2 + H2WO4 = CdWO4 + H2O =>
Cd(OH)2 + H2WO4 = CdWO4 + 2 H2O
Cd(OH)2 + NH4NO3 = CdNO3 + NH3 + H2O =>
8 Cd(OH)2 + 7 NH4NO3 = 8 CdNO3 + 6 NH3 + 13 H2O
Na2Cr2O7 + H2S + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
4 Na2Cr2O7 + 3 H2S + 13 H2SO4 = 4 Na2SO4 + 4 Cr2(SO4)3 + 16 H2O
C40H56 + Cl2 = C40H56Cl =>
2 C40H56 + Cl2 = 2 C40H56Cl
ZnO(s) = Zn(l) + O2(g) =>
2 ZnO(s) = 2 Zn(l) + O2(g)
NaClO + NaCl + H2SO4 = H2O + Na2SO4 + Cl2 =>
NaClO + NaCl + H2SO4 = H2O + Na2SO4 + Cl2
Al + Mg4O = Mg + AlO =>
Al + Mg4O = 4 Mg + AlO
H + P + O = HPO3 =>
H + P + 3 O = HPO3
CuH + H2O = CuOH + H2 =>
CuH + H2O = CuOH + H2
Al + NaO = AlO3 + Na =>
Al + 3 NaO = AlO3 + 3 Na
PbS + HNO3 = PbSO4NO2 + NO + H2O =>
3 PbS + 10 HNO3 = 3 PbSO4NO2 + 7 NO + 5 H2O
(Rb) + (I) = RbI =>
(Rb) + (I) = RbI
NaCO3 + AgNO = NaNO + AgCO3 =>
NaCO3 + AgNO = NaNO + AgCO3
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
Fe3O4(s) + H2 = FeO + H2O =>
Fe3O4(s) + H2 = 3 FeO + H2O
CH4N2O + Fe2O3 = N2O4 + Fe + CH4 =>
CH4N2O + Fe2O3 = N2O4 + 2 Fe + CH4
Zn + O3 = Zn3O2 =>
9 Zn + 2 O3 = 3 Zn3O2
V + HNO3 = VNO3 + NO2 + H2O =>
V + 2 HNO3 = VNO3 + NO2 + H2O
Ca(OH) + KCO3 = KOH + CaCO3 =>
Ca(OH) + KCO3 = KOH + CaCO3
BaCl2H2O + H2SO4 = BaSO4 + HCl + H2O =>
BaCl2H2O + H2SO4 = BaSO4 + 2 HCl + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + NH4Cl = PbCl2 + NH4(NO3) =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4(NO3)
C7 + H8 + O2 = HCO3 =>
8 C7 + 7 H8 + 84 O2 = 56 HCO3
WCl6 + W + S = W3S4Cl4 =>
2 WCl6 + 7 W + 12 S = 3 W3S4Cl4
H2CO2 + HNO3 = CO2 + NO2 + H2O =>
H2CO2 + 2 HNO3 = CO2 + 2 NO2 + 2 H2O
C4H8 = C8H16 =>
2 C4H8 = C8H16
C2H3O2H + BeSO4 = H2SO4 + Be(C2H3O2)2 =>
2 C2H3O2H + BeSO4 = H2SO4 + Be(C2H3O2)2
| 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 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
