| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(NO3)2 + Pt = Ca + Pt(NO3)2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
C3H6 + H2 = C3H8 =>
C3H6 + H2 = C3H8
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
HNO3 + Zn = HN + ZnO3 =>
HNO3 + Zn = HN + ZnO3
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
HNO3 + Zn = HZn + NO3 =>
HNO3 + Zn = HZn + NO3
C57H99O25N + O2 = CO2 + H2O + NH3 =>
2 C57H99O25N + 137 O2 = 114 CO2 + 96 H2O + 2 NH3
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FECl3 + H2S = FECl2 + S + HCl =>
2 FECl3 + H2S = 2 FECl2 + S + 2 HCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + C6H4ClN3 + C7H7ClO2S = C13H10ClN3O2S + H2O + NaCl =>
NaOH + C6H4ClN3 + C7H7ClO2S = C13H10ClN3O2S + H2O + NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KMNO4 + H2O + NA2SO3 = MNO2 + NA2SO4 + KOH =>
2 KMNO4 + H2O + 3 NA2SO3 = 2 MNO2 + 3 NA2SO4 + 2 KOH
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Fe(OH)2 + N2 = Fe2N + H2O2 =>
4 Fe(OH)2 + N2 = 2 Fe2N + 4 H2O2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
K2CO3 + Al + H2O = KAlOH + CO2 =>
K2CO3 + 2 Al + H2O = 2 KAlOH + CO2
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
As2O3 + HNO3 + H2O = H3AsO4 + NO =>
3 As2O3 + 4 HNO3 + 7 H2O = 6 H3AsO4 + 4 NO
KOH + HCl = H2O + KCl =>
KOH + HCl = H2O + KCl
Sn{2+} + Hg{2+} = Sn{4+} + Hg2{2+} =>
Sn{2+} + 2 Hg{2+} = Sn{4+} + Hg2{2+}
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHO + HCl = NaCl + H2O =>
NaHO + HCl = NaCl + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
C + HNO3 = NO2 + H2O + CO2 =>
C + 4 HNO3 = 4 NO2 + 2 H2O + CO2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CrO4{-2} + SO3{-2} + H2O = CrO2{-} + SO4{-2} + OH{-} =>
2 CrO4{-2} + 3 SO3{-2} + H2O = 2 CrO2{-} + 3 SO4{-2} + 2 OH{-}
Na2S2O3 + I2 + H2 = Na2SO4 + NaI + H2S =>
4 Na2S2O3 + I2 + 5 H2 = 3 Na2SO4 + 2 NaI + 5 H2S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Na2B4O7*10H2O + HCl = H3BO3 + NaCl + H2O =>
Na2B4O7*10H2O + 2 HCl = 4 H3BO3 + 2 NaCl + 5 H2O
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na2S2O3 + I2 = Na2SO4 + NaI + S =>
4 Na2S2O3 + I2 = 3 Na2SO4 + 2 NaI + 5 S
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
| 1 2 3 4 5 6 7 8 9 10 11 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/08/18
Équations équilibrées sur01/07/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
