| Équations équilibrées la veille | Équations équilibrées le lendemain |
CHCH + 2[Ag(NH3)2]OH = AgCCAg + 4 NH3 + 2 H2O
Fe3 + Cl6 = Fe3Cl6 =>
Fe3 + Cl6 = Fe3Cl6
Bi + CO2 = Bi2O3 + CO =>
2 Bi + 3 CO2 = Bi2O3 + 3 CO
Fe2 + N2 = FeN =>
Fe2 + N2 = 2 FeN
CO2 + H2 = C6H12O6 + O2 =>
6 CO2 + 6 H2 = C6H12O6 + 3 O2
C6H5NH2 + HCl = (C6H5NH3)Cl =>
C6H5NH2 + HCl = (C6H5NH3)Cl
(NH4)2SO4 + Fe = Fe2(SO4)3 + NH4 =>
3(NH4)2SO4 + 2 Fe = Fe2(SO4)3 + 6 NH4
Fe2S3(aq) + Cu3(PO4)2 = Fe(PO4) + CuS =>
Fe2S3(aq) + Cu3(PO4)2 = 2 Fe(PO4) + 3 CuS
NaCl + H2SO3 = Na2SO3 + HCl =>
2 NaCl + H2SO3 = Na2SO3 + 2 HCl
CaSO3 + O + H2S = CaS2O3 + H2O =>
CaSO3 + O + H2S = CaS2O3 + H2O
NH4I + BaCl2 = BaI + NH4Cl2 =>
NH4I + BaCl2 = BaI + NH4Cl2
CH3CH2OH = CH3CHO + H2 =>
CH3CH2OH = CH3CHO + H2
TlCl3 + LiOH = TlOH + LiCl3 =>
TlCl3 + LiOH = TlOH + LiCl3
CH3CH2OH = CH3CHO + H2 =>
CH3CH2OH = CH3CHO + H2
Cs2CO3 + ZnBr2 = CO3Zn + Cs2Br2 =>
Cs2CO3 + ZnBr2 = CO3Zn + Cs2Br2
C3H6O3 = C6H12O6 =>
2 C3H6O3 = C6H12O6
CuSO4*5H2O + Na2CO3*10H2O = CuCO3 + Na2SO4 + H2O =>
CuSO4*5H2O + Na2CO3*10H2O = CuCO3 + Na2SO4 + 15 H2O
Ba(NO3)2 + K4Fe(CN)6 = KNO3 + Ba + Fe(CN)6 =>
2 Ba(NO3)2 + K4Fe(CN)6 = 4 KNO3 + 2 Ba + Fe(CN)6
Mg(OH)2 + K2O = KOH + MgO =>
Mg(OH)2 + K2O = 2 KOH + MgO
Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S
H2SO4 + Be(OH)2 = (BeOH)2SO4 + H2O =>
H2SO4 + 2 Be(OH)2 = (BeOH)2SO4 + 2 H2O
CuSO4*5H2O + NH4OH = Cu(NH3)4SO4H2O + H2O =>
CuSO4*5H2O + 4 NH4OH = Cu(NH3)4SO4H2O + 8 H2O
CH3CH2OH = CH3CHO + H2 =>
CH3CH2OH = CH3CHO + H2
NaNO2 + MnO2 + H2SO4 = MnSO4 + H2O + NaNO3 =>
NaNO2 + MnO2 + H2SO4 = MnSO4 + H2O + NaNO3
HClO4 + Mg(OH)2 = H(OH)2 + Mg(ClO4) =>
HClO4 + Mg(OH)2 = H(OH)2 + Mg(ClO4)
Li + Si = LiSi =>
Li + Si = LiSi
Mg(OH)2 + K2(SO4) = K(OH) + Mg(SO4) =>
Mg(OH)2 + K2(SO4) = 2 K(OH) + Mg(SO4)
CuSO4 = SO3 + CuO =>
CuSO4 = SO3 + CuO
C6H5NH2 + HClO4 = C6H5O4 + HClNH2 =>
C6H5NH2 + HClO4 = C6H5O4 + HClNH2
Al + HI = HAl + I =>
Al + HI = HAl + I
HBr + Ba = BrBa + H2 =>
2 HBr + 2 Ba = 2 BrBa + H2
C4H10O2 + H2O2 = C4H6O2 + H2O =>
C4H10O2 + 2 H2O2 = C4H6O2 + 4 H2O
Al(SO4)2 + CaOH2 = AlOH2 + Ca(SO4)2 =>
Al(SO4)2 + CaOH2 = AlOH2 + Ca(SO4)2
CaBr2 + AgNO3 = AgBr + Ca(NO3)2 =>
CaBr2 + 2 AgNO3 = 2 AgBr + Ca(NO3)2
ammoniumchloride + sodiumnitrate = ammoniumnitrate + sodiumchloride =>
NH4Cl + NaNO3 = NH4NO3 + NaCl
HP = P + H2 =>
2 HP = 2 P + H2
K(NO3)2 + Na2SO4 = NaNO3 + KSO4 =>
K(NO3)2 + Na2SO4 = 2 NaNO3 + KSO4
PbO2 + NO2 = Pb(NO3)2 =>
PbO2 + 2 NO2 = Pb(NO3)2
Li3N + K2Cr2O7 + H2SO4 = NO + Li2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Li3N + 5 K2Cr2O7 + 29 H2SO4 = 6 NO + 9 Li2SO4 + 5 Cr2(SO4)3 + 5 K2SO4 + 29 H2O
C2H5OH + H2SO4 + K2Cr2O7 + H2O = KCr(SO4)2*12H2O + C2H3OH =>
3 C2H5OH + 4 H2SO4 + K2Cr2O7 + 17 H2O = 2 KCr(SO4)2*12H2O + 3 C2H3OH
Be(s) + H2O(aq) = BeOH(aq) + H2(g) =>
2 Be(s) + 2 H2O(aq) = 2 BeOH(aq) + H2(g)
KMnO4 + HCl + K4[Fe(CN)6] = MnCl2 + K3[Fe(CN)6] + KCl + H2O =>
KMnO4 + 8 HCl + 5 K4[Fe(CN)6] = MnCl2 + 5 K3[Fe(CN)6] + 6 KCl + 4 H2O
FeS + O2 = S + Fe2O3 =>
4 FeS + 3 O2 = 4 S + 2 Fe2O3
CaSe + Ga(OH)3 = Ca(OH)2 + Ga2Se3 =>
3 CaSe + 2 Ga(OH)3 = 3 Ca(OH)2 + Ga2Se3
ClO + Mn(OH)2 = MnO2 + Cl + H2O =>
ClO + Mn(OH)2 = MnO2 + Cl + H2O
N2(g) + H2O(l) + Cr2O3(s) = (NH4)2Cr2O7(s) =>
N2(g) + 4 H2O(l) + Cr2O3(s) = (NH4)2Cr2O7(s)
NaHSO3 = Na2SO3 + SO2 + H2O =>
2 NaHSO3 = Na2SO3 + SO2 + H2O
In(OH)3 + H2SeO4 = InOHSeO4 + H2O =>
In(OH)3 + H2SeO4 = InOHSeO4 + 2 H2O
Al + SnCl4 = Sn + ClAl =>
4 Al + SnCl4 = Sn + 4 ClAl
Al2(SO4)3 + Na3(PO4) = AlPO4 + Na2(SO4) =>
Al2(SO4)3 + 2 Na3(PO4) = 2 AlPO4 + 3 Na2(SO4)
| 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
