| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + 2 HCl = MgCl2 + H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li(s) + N2(g) = Li3N(s) =>
6 Li(s) + N2(g) = 2 Li3N(s)
ZnCl2 + (NH4)2CO3 = NH4Cl + ZnCO3 =>
ZnCl2 + (NH4)2CO3 = 2 NH4Cl + ZnCO3
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + NH3 = NaNH2 + H2 =>
2 Na + 2 NH3 = 2 NaNH2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C18H38 + O2 = H20 + CO2 =>
10 C18H38 + 180 O2 = 19 H20 + 180 CO2
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4CL + NAOH = NH3 + H2O + NACL =>
NH4CL + NAOH = NH3 + H2O + NACL
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Cu0 + Mn2O7 = MnO2 + CuO =>
3 Cu0 + Mn2O7 = 2 MnO2 + 3 CuO
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Cu0 + Mn2O7 = MnO2 + CuO =>
3 Cu0 + Mn2O7 = 2 MnO2 + 3 CuO
CH2CHCH2 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH2CHCH2 + 5 K2Cr2O7 + 20 H2SO4 = 9 CH3COOH + 5 Cr2(SO4)3 + 5 K2SO4 + 17 H2O
C3H8 + O2 = CO2 + H =>
C3H8 + 3 O2 = 3 CO2 + 8 H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaB11H14 + NaH = Na2B11H13 + H2 =>
NaB11H14 + NaH = Na2B11H13 + H2
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Al(NO3)3 + K2Cr2O7 = Al2(Cr2O7)3 + KNO3 =>
2 Al(NO3)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Pb(NO3)2 + ZnSO4 = PbSO4 + Zn(NO3)2 =>
Pb(NO3)2 + ZnSO4 = PbSO4 + Zn(NO3)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
BeO + KOH = K2BeO2 + H2O =>
BeO + 2 KOH = K2BeO2 + H2O
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CHI3 + O2 = CO2 + H2O + I2 =>
4 CHI3 + 5 O2 = 4 CO2 + 2 H2O + 6 I2
FeCl2 + HNO3 + HCl = FeCl3 + NO + H2O =>
3 FeCl2 + HNO3 + 3 HCl = 3 FeCl3 + NO + 2 H2O
H2O + C2H4 = CH3CH2OH =>
H2O + C2H4 = CH3CH2OH
C5H10 + CL2 = C5H10CL2 =>
C5H10 + CL2 = C5H10CL2
CH3Cl + Na = C2H6 + NaCl =>
2 CH3Cl + 2 Na = C2H6 + 2 NaCl
Ag(ClO4) + KCl = AgCl + KClO4 =>
Ag(ClO4) + KCl = AgCl + KClO4
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
BiS3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
BiS3 + 4 HNO3 = Bi(NO3)3 + NO + 3 S + 2 H2O
BaCl2 + Na2SO3 = BaSO3 + NaCl =>
BaCl2 + Na2SO3 = BaSO3 + 2 NaCl
Br2 + NaOH = NaBr + NaOBr + H2O =>
Br2 + 2 NaOH = NaBr + NaOBr + H2O
C3H7Cl + NA = C6H14 + NACl =>
2 C3H7Cl + 2 NA = C6H14 + 2 NACl
H2O + Fe + NaOH = H2 + Na3(Fe(OH)6) =>
6 H2O + 2 Fe + 6 NaOH = 3 H2 + 2 Na3(Fe(OH)6)
NH3 + Cl2 = NCl3 + HCl =>
NH3 + 3 Cl2 = NCl3 + 3 HCl
HCLO3 + Fe(OH)3 = H2O + Fe(CLO3)3 =>
3 HCLO3 + Fe(OH)3 = 3 H2O + Fe(CLO3)3
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
CeCl3 + Na2CO3 = Ce2(CO3)3 + NaCl =>
2 CeCl3 + 3 Na2CO3 = Ce2(CO3)3 + 6 NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/08/19
Équations équilibrées sur10/08/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
