| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgNO3 + K2HPO4 = Ag2HPO4 + K2(NO3)2
ZnCl2 + NH3 + H2O = [Zn(NH3)4(H2O)2] + NH4Cl + OH =>
ZnCl2 + 6 NH3 + 4 H2O = [Zn(NH3)4(H2O)2] + 2 NH4Cl + 2 OH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2CO3 + MgI2 = Na2I2 + MgCO3 =>
Na2CO3 + MgI2 = Na2I2 + MgCO3
NH4Cl + NaClO = NaOH + NH3 + Cl2 =>
NH4Cl + NaClO = NaOH + NH3 + Cl2
H3PO3 + CuO = Cu3(PO3)2 + H2O =>
2 H3PO3 + 3 CuO = Cu3(PO3)2 + 3 H2O
Cu + Ag(I)(NO3) = Cu(I)(NO3) + Ag =>
Cu + Ag(I)(NO3) = Cu(I)(NO3) + Ag
Ag + Ca(C2H3O2)2 = Ag(C2H3O2)2 + Ca =>
Ag + Ca(C2H3O2)2 = Ag(C2H3O2)2 + Ca
CH3COOAg + KOH = CH3COOK + Ag2O + H2O =>
2 CH3COOAg + 2 KOH = 2 CH3COOK + Ag2O + H2O
Br + OH = BrOH =>
Br + OH = BrOH
H2CO3(aq) + H2O(l) = CO3{-2}(aq) + H3O{+}(aq) =>
H2CO3(aq) + 2 H2O(l) = CO3{-2}(aq) + 2 H3O{+}(aq)
Fr + Cl = FrCl =>
Fr + Cl = FrCl
Ag + NaNO3 = NaAg + NO3 =>
Ag + NaNO3 = NaAg + NO3
N3 + O4 = N3O4 =>
N3 + O4 = N3O4
Cr2S3 + NaOH + Br2 = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2S3 + 40 NaOH + 15 Br2 = 2 Na2CrO4 + 30 NaBr + 3 Na2SO4 + 20 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
K2HPO4 + NaOH = KOH + Na2HPO4 =>
K2HPO4 + 2 NaOH = 2 KOH + Na2HPO4
Mg + Ag{3+} = Mg{3+} + Ag =>
Mg + Ag{3+} = Mg{3+} + Ag
K3(PO4)1 + MgCl2 = KCl + Mg3(PO4)2 =>
2 K3(PO4)1 + 3 MgCl2 = 6 KCl + Mg3(PO4)2
H2SO4 + ZnCl2 = ClHSO4 + ZnCl + H =>
H2SO4 + ZnCl2 = ClHSO4 + ZnCl + H
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
CuS + O2 = CuO + SO =>
CuS + O2 = CuO + SO
Cl2 + CaI2 = CaCl2 + I2 =>
Cl2 + CaI2 = CaCl2 + I2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C7H19O3 + O2 = CO2 + H2O =>
4 C7H19O3 + 41 O2 = 28 CO2 + 38 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
FeO3 + HCl = FeCl2 + Cl2 + H2O =>
FeO3 + 6 HCl = FeCl2 + 2 Cl2 + 3 H2O
V + P = V3P5 =>
3 V + 5 P = V3P5
NaCrO2 + O2 = NaCrO4 =>
NaCrO2 + O2 = NaCrO4
H2(g) + Cl2(g) = HCl(aq) =>
H2(g) + Cl2(g) = 2 HCl(aq)
TiC + Ti8Bi9 + Ti8C5 = Ti2BiC =>
22 TiC + 3 Ti8Bi9 + Ti8C5 = 27 Ti2BiC
NiC4O4 + O2 = NiO + CO2 =>
2 NiC4O4 + 5 O2 = 2 NiO + 8 CO2
AgNO3 + [Co(NH3)5Cl]Cl2 = AgCl + [Co(NH3)5(NO3)2]Cl =>
2 AgNO3 + [Co(NH3)5Cl]Cl2 = 2 AgCl + [Co(NH3)5(NO3)2]Cl
Fe + Zn(OH)2 = FeOH + Zn =>
2 Fe + Zn(OH)2 = 2 FeOH + Zn
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
H3PO4(aq) + CuSO4(aq) = CuPO4(s) + H2SO4(aq) + H(aq) =>
H3PO4(aq) + CuSO4(aq) = CuPO4(s) + H2SO4(aq) + H(aq)
Ag + HSO3 = AgSO3 + SO2 + H2O =>
Ag + 2 HSO3 = AgSO3 + SO2 + H2O
Ca(NO2)2 = CaO + N2O3 =>
Ca(NO2)2 = CaO + N2O3
I2 + S2O3{2-} = I{-} + S2O3 =>
I2 + S2O3{2-} = 2 I{-} + S2O3
KI + KNO3 + CH3COOH = CH3COOK + I2 + NO + H2O =>
6 KI + 2 KNO3 + 8 CH3COOH = 8 CH3COOK + 3 I2 + 2 NO + 4 H2O
H2S(aq) + O2(g) = SO2(aq) + H2O(g) =>
2 H2S(aq) + 3 O2(g) = 2 SO2(aq) + 2 H2O(g)
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
H2SO4 + CdO = H2O + CdS + O2 =>
H2SO4 + CdO = H2O + CdS + 2 O2
C6H12N2O4S2 + O2 = CO2 + H2O + NO2 + SO2 =>
C6H12N2O4S2 + 11 O2 = 6 CO2 + 6 H2O + 2 NO2 + 2 SO2
FeCO3 + H2SO4 = CO2 + Fe(SO4)3 + SO2 + H2O =>
FeCO3 + 5 H2SO4 = CO2 + Fe(SO4)3 + 2 SO2 + 5 H2O
C2H6 + KMnO4 + H2SO4 = C2H4O2 + MnSO4 + K2SO4 + H2O =>
5 C2H6 + 6 KMnO4 + 9 H2SO4 = 5 C2H4O2 + 6 MnSO4 + 3 K2SO4 + 14 H2O
MgCO3 + NaCO3 = MgNa2 + CO3 =>
MgCO3 + 2 NaCO3 = MgNa2 + 3 CO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HCl + Ca(NO3)2 = HNO3 + CaCl2 =>
2 HCl + Ca(NO3)2 = 2 HNO3 + CaCl2
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/01/24
Équations équilibrées sur03/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
