| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCl + NaOH = NaCl + H2O
C6H12 + Br2 = C6H12Br2 =>
C6H12 + Br2 = C6H12Br2
C5H12O + Cl + H3O = C5H11Cl + H2O =>
C5H12O + Cl + H3O = C5H11Cl + 2 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
C5H12O + HCl = C5H11Cl + H2O =>
C5H12O + HCl = C5H11Cl + H2O
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
As2S3 + H2O2 + NH4OH = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S3 + 14 H2O2 + 12 NH4OH = 2(NH4)3AsO4 + 3(NH4)2SO4 + 20 H2O
Al + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
C4H8 + H2 = C4H10 =>
C4H8 + H2 = C4H10
C2H4 + O2 = CO2 + H20 =>
5 C2H4 + 10 O2 = 10 CO2 + H20
S + KOH = K2S + K2SO3 + H20 =>
30 S + 60 KOH = 10 K2S + 20 K2SO3 + 3 H20
HIO + LiOH = LiIO + H2O =>
HIO + LiOH = LiIO + H2O
S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Na2CO3 + BaCl2 = NaCl + Ba(CO3) =>
Na2CO3 + BaCl2 = 2 NaCl + Ba(CO3)
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
NaOH + HClO2 = NaClO2 + H2O =>
NaOH + HClO2 = NaClO2 + H2O
NaI + H2SO4 = H2S + I2 + Na2SO4 + H2O =>
8 NaI + 5 H2SO4 = H2S + 4 I2 + 4 Na2SO4 + 4 H2O
C2H4 + HCL = C2H5CL =>
C2H4 + HCL = C2H5CL
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
KMnO4 + NaI + H2SO4 = I2 + MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 10 NaI + 8 H2SO4 = 5 I2 + 2 MnSO4 + 5 Na2SO4 + K2SO4 + 8 H2O
HCN + Mg(OH2) = MgCN + HOH2 =>
HCN + Mg(OH2) = MgCN + HOH2
C2H4 + HCL = C2H5CL =>
C2H4 + HCL = C2H5CL
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C2H4 + HCl = C2H5Cl =>
C2H4 + HCl = C2H5Cl
S(s) + H2SO4(aq) = SO2(g) + H2O(l) =>
S(s) + 2 H2SO4(aq) = 3 SO2(g) + 2 H2O(l)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
C2H4 + HCl = C2H4HCl =>
C2H4 + HCl = C2H4HCl
HCN + Mg(OH2) = MgCN + HOH2 =>
HCN + Mg(OH2) = MgCN + HOH2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
NH3 + Cu(NO3)2 = Cu(NH3)4(NO3)2 =>
4 NH3 + Cu(NO3)2 = Cu(NH3)4(NO3)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
AgNO3 + BaCl2 = AgCl2 + BaNO3 =>
AgNO3 + BaCl2 = AgCl2 + BaNO3
O2 + C11H27 = CO2 + H2O =>
71 O2 + 4 C11H27 = 44 CO2 + 54 H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
MgBr2 + K = KBr + Mg =>
MgBr2 + 2 K = 2 KBr + Mg
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
TiBr4(g) + H2(g) = Ti(s) + HBr(g) =>
TiBr4(g) + 2 H2(g) = Ti(s) + 4 HBr(g)
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al2(SO4)3 + Ba(NO3)2 = BaSO4 + Al(NO3)3 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 3 BaSO4 + 2 Al(NO3)3
| 1 2 3 4 5 6 7 8 9 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/09/13
Équations équilibrées sur10/09/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
