| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnCl2 + 2 H2O = Zn(OH)2 + 2 HCl
MoO4{2-} + [SiO2(OH)2]{2-} + H{+} = H4[SiMo12O40] + H2O =>
12 MoO4{2-} + [SiO2(OH)2]{2-} + 26 H{+} = H4[SiMo12O40] + 12 H2O
Fe(oh)2 + H2O2 = Fe(OH)3 =>
Fe(oh)2 + 3 H2O2 = 2 Fe(OH)3
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
K2Cr2O7 + Mg(NO3)2 = MgCr2O7 + KNO3 =>
K2Cr2O7 + Mg(NO3)2 = MgCr2O7 + 2 KNO3
Fe3 + Cl2 = FeCl3 =>
2 Fe3 + 9 Cl2 = 6 FeCl3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu + HNO3 = Cu(NO3)2 + (NH4)(NO3) + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + (NH4)(NO3) + 3 H2O
Fe + Cl2 = Fe{3+} + Cl{-} =>
2 Fe + 3 Cl2 = 2 Fe{3+} + 6 Cl{-}
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
C3H4 + [Ag(NH3)2]OH = C3H3Ag + NH3 + H2O =>
C3H4 + [Ag(NH3)2]OH = C3H3Ag + 2 NH3 + H2O
AGNo3 + MGCl2 = AGCl + MG(No3)2 =>
2 AGNo3 + MGCl2 = 2 AGCl + MG(No3)2
Bi(OH)3 + [Sn(OH)3]{-} + OH{-} = Bi + [Sn(OH)6]{2-} =>
2 Bi(OH)3 + 3[Sn(OH)3]{-} + 3 OH{-} = 2 Bi + 3[Sn(OH)6]{2-}
K + CuO = KO + Cu =>
K + CuO = KO + Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn(OH)2 + H3PO4 = ZnHPO4 + H2O =>
Zn(OH)2 + H3PO4 = ZnHPO4 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HI + H2SO4 + KMNO4 = K2SO4 + MNSO4 + H2O + I2 =>
10 HI + 3 H2SO4 + 2 KMNO4 = K2SO4 + 2 MNSO4 + 8 H2O + 5 I2
C4NH3SO3 + KOH = C4NH4SO4K =>
C4NH3SO3 + KOH = C4NH4SO4K
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2 =>
Cr2O3 + KNO3 + 4 KOH = 2 K2CrO4 + KNO2 + 2 H2
Zn(OH)2 + H3PO4 = Zn(H2PO4)2 + H2O =>
Zn(OH)2 + 2 H3PO4 = Zn(H2PO4)2 + 2 H2O
C2NH3SO3 + C2H4O2 = C4NH3SO3 + H2O =>
C2NH3SO3 + C2H4O2 = C4NH3SO3 + 2 H2O
Al + CO3 = AlCO3 =>
Al + CO3 = AlCO3
H2SO4 + NH4OH = NH3SO3 + H2O =>
H2SO4 + NH4OH = NH3SO3 + 2 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FEO3 + CO = FE + CO2 =>
FEO3 + 3 CO = FE + 3 CO2
HI + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + I2 =>
10 HI + 3 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Co + SO3 + H2O = Co(OH)2 + SO2 =>
Co + SO3 + H2O = Co(OH)2 + SO2
CuCN + CN = Cu(CN)4 =>
CuCN + 3 CN = Cu(CN)4
Cr2O3 + HClO4 = H2O + Cr(ClO4)3 =>
Cr2O3 + 6 HClO4 = 3 H2O + 2 Cr(ClO4)3
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
FeS + NaOH = FeOH + NaS =>
FeS + NaOH = FeOH + NaS
H2SO4 + NH4OH = NH3SO3 + H2O =>
H2SO4 + NH4OH = NH3SO3 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + LIOH = LINO3 + H2O =>
HNO3 + LIOH = LINO3 + H2O
H2SO4 + (NH4OH) = N2H4SO2 + H2O =>
H2SO4 + 2(NH4OH) = N2H4SO2 + 4 H2O
Cr2O3 + HClO4 = H2O + Cr(ClO4)3 =>
Cr2O3 + 6 HClO4 = 3 H2O + 2 Cr(ClO4)3
[Pb(OH)4]{2-} + OBr{-} = PbO2 + Br{-} + OH{-} + H2O =>
[Pb(OH)4]{2-} + OBr{-} = PbO2 + Br{-} + 2 OH{-} + H2O
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
BrO3{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = Br{-} + 3 I2 + 3 H2O
H2SO4 + Ca = H2O + H2S + Ca2SO4 =>
5 H2SO4 + 8 Ca = 4 H2O + H2S + 4 Ca2SO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/16/16
Équations équilibrées sur11/15/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
