| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + KCl = AgCl + KNO3
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HBrO3 + AlPO4 = Al(BrO3)3 + H3PO4 =>
3 HBrO3 + AlPO4 = Al(BrO3)3 + H3PO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaH2 + H2O = CaOH + H2 =>
2 CaH2 + 2 H2O = 2 CaOH + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Mn(NO3)2 + KClO + H2O = MnO2 + KCl + HNO3 =>
Mn(NO3)2 + KClO + H2O = MnO2 + KCl + 2 HNO3
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mn(NO3)2 + KClO + H2O = MnO2 + KCl + HNO3 =>
Mn(NO3)2 + KClO + H2O = MnO2 + KCl + 2 HNO3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaSO4 + K3PO4 = Ca3(PO4)2 + K2SO4 =>
3 CaSO4 + 2 K3PO4 = Ca3(PO4)2 + 3 K2SO4
Na2C2 + H2O = NaOH + C2H2 =>
Na2C2 + 2 H2O = 2 NaOH + C2H2
CaH2 + H2O = Ca(OH)2 + H =>
CaH2 + 2 H2O = Ca(OH)2 + 4 H
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
C6H14 + O2 = C + H2O =>
2 C6H14 + 7 O2 = 12 C + 14 H2O
Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)
H2O + Na = H2 + NaOH =>
2 H2O + 2 Na = H2 + 2 NaOH
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Na2S2O3 + HCl = NaCl + S + SO2 + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + S + SO2 + H2O
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Cr2(SO4)3 + Br2 + NaOH = Na2CrO4 + Na2SO4 + H2O + NaBr =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 8 H2O + 6 NaBr
C2H4 + O2 = CO + H2O =>
C2H4 + 2 O2 = 2 CO + 2 H2O
Cu(NO3)2 = Cu + NO3 =>
Cu(NO3)2 = Cu + 2 NO3
AGNO3 + KI = AGI + KNO3 =>
AGNO3 + KI = AGI + KNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2C2 + H2O = KOH + C2H2 =>
K2C2 + 2 H2O = 2 KOH + C2H2
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
UF4 + Ca = U + CaF2 =>
UF4 + 2 Ca = U + 2 CaF2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2SO4 + CaCO3 + C = Na2CO3 + CO2 + CaS =>
Na2SO4 + CaCO3 + 2 C = Na2CO3 + 2 CO2 + CaS
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Fe + F = FeF6 =>
Fe + 6 F = FeF6
KIO3 + KI + HCl = I + KCl + H2O =>
KIO3 + 5 KI + 6 HCl = 6 I + 6 KCl + 3 H2O
S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O
Fe + F = FeF6 =>
Fe + 6 F = FeF6
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/12/18
Équations équilibrées sur11/11/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
