| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Cu5FeS4 + 29 O2 = 20 CuO + 2 Fe2O3 + 16 SO2
P + O + Cl = POCl3 =>
P + O + 3 Cl = POCl3
C6H12O6 + H2O = CO2 + H2 =>
C6H12O6 + 6 H2O = 6 CO2 + 12 H2
NaOH + HNO3 = H2O + NaNO3 =>
NaOH + HNO3 = H2O + NaNO3
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
CuFeS2(s) + O2(g) = Cu(s) + FeO(s) + SO2(g) =>
2 CuFeS2(s) + 5 O2(g) = 2 Cu(s) + 2 FeO(s) + 4 SO2(g)
Cd + Na2S + HCl = CdS + NaCl + H =>
Cd + Na2S + 2 HCl = CdS + 2 NaCl + 2 H
CH3OH + NaClO = HCOH + H2O + NaCl =>
CH3OH + NaClO = HCOH + H2O + NaCl
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Li2Cr2O7 = Li + Cr2O7 =>
Li2Cr2O7 = 2 Li + Cr2O7
PuCl3 = Pu + Cl =>
PuCl3 = Pu + 3 Cl
Cu + CO2 = CuOCO =>
Cu + CO2 = CuOCO
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Fe + HNO3 = FeHNO3 =>
Fe + HNO3 = FeHNO3
Cu(SO4) + Na(NO3) = Cu(NO3)2 + Na2SO4 =>
Cu(SO4) + 2 Na(NO3) = Cu(NO3)2 + Na2SO4
CuSO4 + Na2SO3 + H2O = Cu + Na2SO4 + H2SO4 =>
CuSO4 + Na2SO3 + H2O = Cu + Na2SO4 + H2SO4
KNO2H2SO4 = H2SO3KNO3 =>
KNO2H2SO4 = H2SO3KNO3
C5H12O + KMnO4 + H2SO4 = C5H10O2 + K2SO4 + H2O + MnO2 =>
3 C5H12O + 4 KMnO4 + 2 H2SO4 = 3 C5H10O2 + 2 K2SO4 + 5 H2O + 4 MnO2
C3H8 + HNO3 = C3H7NO2 + H2O =>
C3H8 + HNO3 = C3H7NO2 + H2O
Al + SO3 = Al2(SO3)2 =>
2 Al + 2 SO3 = Al2(SO3)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al(OH)3 + NaSO4 = Al2(SO4)3 + Na(OH)2 =>
2 Al(OH)3 + 3 NaSO4 = Al2(SO4)3 + 3 Na(OH)2
Pb{+2} + C2H5NS = PbS + C2H5N{+2} =>
Pb{+2} + C2H5NS = PbS + C2H5N{+2}
Ba[OH]2 + HNO3 = Ba[NO3]2 + H2O =>
Ba[OH]2 + 2 HNO3 = Ba[NO3]2 + 2 H2O
HC2H5CO2(aq) + CaCO3(s) = Ca(COOCH2CH3)2(aq) + H2O(l) + CO2(g) =>
2 HC2H5CO2(aq) + CaCO3(s) = Ca(COOCH2CH3)2(aq) + H2O(l) + CO2(g)
KI(aq) + Ag(NO3)(aq) = AgI + K(NO3) =>
KI(aq) + Ag(NO3)(aq) = AgI + K(NO3)
NaCl + Na2HPO4 = NaHPO4 + Na2Cl =>
NaCl + Na2HPO4 = NaHPO4 + Na2Cl
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
I2 + Br2 + H2O = HBrO + HI =>
I2 + Br2 + 2 H2O = 2 HBrO + 2 HI
CuSO4 + K2Cr2O7 = CuCr2O7 + K2SO4 =>
CuSO4 + K2Cr2O7 = CuCr2O7 + K2SO4
Na2SO3(aq) + H2SO4 = Na2SO4 + H2SO3 =>
Na2SO3(aq) + H2SO4 = Na2SO4 + H2SO3
KMnO4 + Al = Al2O3 + K2O + MnO =>
6 KMnO4 + 10 Al = 5 Al2O3 + 3 K2O + 6 MnO
C6H12O6 + H2O = CO2 + H2 =>
C6H12O6 + 6 H2O = 6 CO2 + 12 H2
Al + MgO = Al2O3 + Mg =>
2 Al + 3 MgO = Al2O3 + 3 Mg
Cu + H{+} = Cu{+} + H2 =>
2 Cu + 2 H{+} = 2 Cu{+} + H2
BaCl2 + Na2C6O6 = BaC6O6 + NaCl =>
BaCl2 + Na2C6O6 = BaC6O6 + 2 NaCl
S2Cl2(l) + NH3(g) = S4N4(s) + S8(s) + NH4Cl(s) =>
6 S2Cl2(l) + 16 NH3(g) = S4N4(s) + S8(s) + 12 NH4Cl(s)
Si(Cl4)4 + Mg = Si + MgCl2 =>
Si(Cl4)4 + 8 Mg = Si + 8 MgCl2
H2O + CH3MgCl = CH4 + Mg(OH)Cl =>
H2O + CH3MgCl = CH4 + Mg(OH)Cl
NaO + KOH = NaOH + KO =>
NaO + KOH = NaOH + KO
I2 + Br2 + H2O = HBrO + HI =>
I2 + Br2 + 2 H2O = 2 HBrO + 2 HI
Na + FeCl2 = Fe + NaCl3 =>
2 Na + 3 FeCl2 = 3 Fe + 2 NaCl3
Fe(OH)3 + MgCl2 = FeCl2 + Mg(OH)3 =>
Fe(OH)3 + MgCl2 = FeCl2 + Mg(OH)3
Ni + NaCl = Ni(NaCl) =>
Ni + NaCl = Ni(NaCl)
K3PO4 + SrCl2 = KCl + Sr3(PO4)2 =>
2 K3PO4 + 3 SrCl2 = 6 KCl + Sr3(PO4)2
BeO + NaOH = Be(OH)2 + Na2O =>
BeO + 2 NaOH = Be(OH)2 + Na2O
SO3 + Rb2O = SO2 + Rb2O3 =>
2 SO3 + Rb2O = 2 SO2 + Rb2O3
NHO3 + NH3 = NH4 + NO3 =>
NHO3 + NH3 = NH4 + NO3
Pb(OH)2 + HCl(aq) = H2O(l) + PbCl2(s) =>
Pb(OH)2 + 2 HCl(aq) = 2 H2O(l) + PbCl2(s)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/09/24
Équations équilibrées sur07/09/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
