| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(OH)3 + 3 KSCN = Fe(SCN)3 + 3 KOH
C6H8O7 + MgCl2 = C6H6MgO7 + HCl =>
C6H8O7 + MgCl2 = C6H6MgO7 + 2 HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca + C = CaC2 =>
Ca + 2 C = CaC2
K2MnO4 = MnO2 + KO =>
K2MnO4 = MnO2 + 2 KO
Na2SO4 + Sn(NO3)2 = NaNO3 + SnSO4 =>
Na2SO4 + Sn(NO3)2 = 2 NaNO3 + SnSO4
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Ca1F2 + Li2S1O4 = Ca1S1O4 + Li1F1 =>
Ca1F2 + Li2S1O4 = Ca1S1O4 + 2 Li1F1
Mg(CN)2 = Mg + CN =>
Mg(CN)2 = Mg + 2 CN
FeCl3 + H3PO4 = FePO4 + HCl =>
FeCl3 + H3PO4 = FePO4 + 3 HCl
Cr2O3 + NaOH + H2O = Na + [Cr(OH)4] =>
Cr2O3 + 2 NaOH + 3 H2O = 2 Na + 2[Cr(OH)4]
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
K2SO4 + AgNO3 = Ag2SO4(s) + KNO3(ag) =>
K2SO4 + 2 AgNO3 = Ag2SO4(s) + 2 KNO3(ag)
H2(g) + N2(g) + C(g) = HCN(g) =>
H2(g) + N2(g) + 2 C(g) = 2 HCN(g)
NH4HSO3 + HOCl = NH4HSO4 + HCl =>
NH4HSO3 + HOCl = NH4HSO4 + HCl
MnCl2(aq) + K2CO3(aq) = MnCO3(s) + K2Cl2(aq) =>
MnCl2(aq) + K2CO3(aq) = MnCO3(s) + K2Cl2(aq)
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
Pb{2} + Cl{2} = PbCl{4} =>
Pb{2} + Cl{2} = PbCl{4}
KCr(SO4)2 + KOH + H2O2 = K2SO4 + K2CrO4 + H2O =>
2 KCr(SO4)2 + 10 KOH + 3 H2O2 = 4 K2SO4 + 2 K2CrO4 + 8 H2O
PbO + Al = Pb + AlO =>
PbO + Al = Pb + AlO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na3PO4 + CrI2 = Na3I2 + CrPO4 =>
Na3PO4 + CrI2 = Na3I2 + CrPO4
NaCl(s) + F2(g) = NaF(s) + Cl2(g) =>
2 NaCl(s) + F2(g) = 2 NaF(s) + Cl2(g)
Na4SiF6 + Na = Si + NaF =>
Na4SiF6 + 2 Na = Si + 6 NaF
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
SO2 + NaOH = Na2SO3H2O =>
SO2 + 2 NaOH = Na2SO3H2O
NaHCO3 + C6H8O7 = NaC6H5O6 + H2O + CO2 =>
NaHCO3 + C6H8O7 = NaC6H5O6 + 2 H2O + CO2
FeCl3 + H3PO4 = FePO4 + HCl =>
FeCl3 + H3PO4 = FePO4 + 3 HCl
H2S + Sn(SO4)2 = SnSO4 + S + H2SO4 =>
H2S + Sn(SO4)2 = SnSO4 + S + H2SO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
La + H2O = La(OH)3 + H2 =>
2 La + 6 H2O = 2 La(OH)3 + 3 H2
CH3COCH3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CO2 =>
5 CH3COCH3 + 16 KMnO4 + 24 H2SO4 = 39 H2O + 8 K2SO4 + 16 MnSO4 + 15 CO2
FeCl3 + H3PO4 = FePO4 + HCl =>
FeCl3 + H3PO4 = FePO4 + 3 HCl
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + H2O + NH3 =>
2 CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + 2 H2O + 2 NH3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C7H9 + KMnO4 + H2SO4 = C7H8O2 + K2SO4 + MnSO4 + H2O =>
2 C7H9 + 2 KMnO4 + 3 H2SO4 = 2 C7H8O2 + K2SO4 + 2 MnSO4 + 4 H2O
H2NO3 + Zn = ZnNO3 + NH4NO3 + H2O =>
5 H2NO3 + 3 Zn = 3 ZnNO3 + NH4NO3 + 3 H2O
NH4OH + FeSO4 = (NH4)2SO4 + Fe(OH)2 =>
2 NH4OH + FeSO4 = (NH4)2SO4 + Fe(OH)2
K2O2 + CO2 = O2 + K2(CO3) =>
2 K2O2 + 2 CO2 = O2 + 2 K2(CO3)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgO + Cu = CuO + Mg =>
MgO + Cu = CuO + Mg
Li + Br2 = LiBrBr2 = LiBr =>
2 Li + 3 Br2 = 2 LiBrBr2
K4[Fe(CN)6] + ZnCl2 = K3[Fe(CN)6] + KCl + Zn =>
2 K4[Fe(CN)6] + ZnCl2 = 2 K3[Fe(CN)6] + 2 KCl + Zn
CaH2O2 + H2SO4 = CaSO4 + H2O =>
CaH2O2 + H2SO4 = CaSO4 + 2 H2O
NH3 + N2O = N2 + NH2OH =>
NH3 + N2O = N2 + NH2OH
NiSO4 + KF = NiF2 + K2SO4 =>
NiSO4 + 2 KF = NiF2 + K2SO4
C8H7NO2SBrCl + O2 = CO2 + H2O + N2 + SO2 + HBr + HCl =>
4 C8H7NO2SBrCl + 37 O2 = 32 CO2 + 10 H2O + 2 N2 + 4 SO2 + 4 HBr + 4 HCl
Fe + (H2SO4) = FeSO4 + H2 =>
Fe + (H2SO4) = FeSO4 + H2
| 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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
