| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 AgNO3 + K4Fe(CN)6 = 4 KNO3 + Ag4Fe(CN)6
Fe(OH)2 + H2 = Fe + H2O =>
Fe(OH)2 + H2 = Fe + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C4H8Cl2 + Na = C8H16 + NaCl =>
2 C4H8Cl2 + 4 Na = C8H16 + 4 NaCl
C6H10 + H2SO4 = C6H11(HSO4) =>
C6H10 + H2SO4 = C6H11(HSO4)
Fe3 + NaOH = Fe3NaOH =>
Fe3 + NaOH = Fe3NaOH
(COOH)2 + KMnO2 = CO2 + H2O + Mn2 + KOH =>
3(COOH)2 + 2 KMnO2 = 6 CO2 + 2 H2O + Mn2 + 2 KOH
HF + NaBr = HBr + NaF =>
HF + NaBr = HBr + NaF
Zn(NO3)2 = Zn + NO2 + O2 =>
Zn(NO3)2 = Zn + 2 NO2 + O2
Fe{3+}OH = Fe{3+}O = H2O =>
Fe{3+}OH = Fe{3+}O
Zn + H2(PO4) = Zn3(PO4)2 + H2 =>
3 Zn + 2 H2(PO4) = Zn3(PO4)2 + 2 H2
COOH + Na2CO3 = HCOONa + H2O + CO2 =>
4 COOH + Na2CO3 = 2 HCOONa + H2O + 3 CO2
N + I = NI3 =>
N + 3 I = NI3
Ba + MnSO4 = BaSO4 + Mn =>
Ba + MnSO4 = BaSO4 + Mn
C8H12 + O2 = CO2 + H2O =>
C8H12 + 11 O2 = 8 CO2 + 6 H2O
Fe[(CN)NO] + HCl = FeH + [(CN)NO]Cl =>
Fe[(CN)NO] + HCl = FeH + [(CN)NO]Cl
KCl + NaNO3 = K(NO3) + NaCl =>
KCl + NaNO3 = K(NO3) + NaCl
NH3 + C3H7Br = HBr + C3H7NH2 =>
NH3 + C3H7Br = HBr + C3H7NH2
H2C2O4 + NH4OH = (NH4)2C2O4(s) + H2O(l) =>
H2C2O4 + 2 NH4OH = (NH4)2C2O4(s) + 2 H2O(l)
CuCl2(aq) + Na2SO4(aq) = CuSO4(aq) + NaCl(aq) =>
CuCl2(aq) + Na2SO4(aq) = CuSO4(aq) + 2 NaCl(aq)
NaF + HNO3 = NaNO3 + HF =>
NaF + HNO3 = NaNO3 + HF
F2O2 = F2 + O2 =>
F2O2 = F2 + O2
Zn + Sn(Cl)2 = Zn(Cl)2 + Sn =>
Zn + Sn(Cl)2 = Zn(Cl)2 + Sn
GaF3 + Sr(HSO4)2 = Ga(HSO4)3 + SrF2 =>
2 GaF3 + 3 Sr(HSO4)2 = 2 Ga(HSO4)3 + 3 SrF2
BaCl2 + NH4OH = BaOH + NH4Cl2 =>
BaCl2 + NH4OH = BaOH + NH4Cl2
H2 + C2 + O2 = HCH3CO2 =>
2 H2 + C2 + O2 = HCH3CO2
H2O + FeS2 + O2 = SO4{-2} + Fe3O4 + H{+} =>
6 H2O + 3 FeS2 + 11 O2 = 6 SO4{-2} + Fe3O4 + 12 H{+}
C2H6O + HNO3 = CO2 + H2O + NO2 =>
C2H6O + 12 HNO3 = 2 CO2 + 9 H2O + 12 NO2
CH3COOH + NaHCO3 = NaCH3COONa + H2O + CO2 =>
9 CH3COOH + 16 NaHCO3 = 8 NaCH3COONa + 14 H2O + 18 CO2
Fe2O3 + H2SO4 + C12H22O11 = FeSO4 + H2O + CO2 =>
24 Fe2O3 + 48 H2SO4 + C12H22O11 = 48 FeSO4 + 59 H2O + 12 CO2
CoSO4 + NaOH = NaSO4 + CoOH =>
CoSO4 + NaOH = NaSO4 + CoOH
Na + HCl = H2(g) + NaCl(ac) =>
2 Na + 2 HCl = H2(g) + 2 NaCl(ac)
HNO3 + K2CrO4 + Fe(NO3)2 = KNO3 + Fe(NO3)3 + Cr(NO3)3 + H2O =>
8 HNO3 + K2CrO4 + 3 Fe(NO3)2 = 2 KNO3 + 3 Fe(NO3)3 + Cr(NO3)3 + 4 H2O
NaClO3 + C6H12O6 = NaCl + CO2 + H2O =>
4 NaClO3 + C6H12O6 = 4 NaCl + 6 CO2 + 6 H2O
Li + BaCl2 = Ba + LiCl =>
2 Li + BaCl2 = Ba + 2 LiCl
Na2S + FeCl3 + H2O = Na2SO3 + FeCl2 + HCl =>
Na2S + 6 FeCl3 + 3 H2O = Na2SO3 + 6 FeCl2 + 6 HCl
HC4H7O2 + CH3OH = C5H10O2 + H2O =>
HC4H7O2 + CH3OH = C5H10O2 + H2O
CoCl2 + Cu(No3)2 = CuCl2 + Co(No3)2 =>
CoCl2 + Cu(No3)2 = CuCl2 + Co(No3)2
C6H5Cl + C2H5OH = C2H5Cl + C6H5OH =>
C6H5Cl + C2H5OH = C2H5Cl + C6H5OH
CoCl2 + Cu(No3)2 = CuCl2 + Co(No3)2 =>
CoCl2 + Cu(No3)2 = CuCl2 + Co(No3)2
B + S = B2S3 =>
2 B + 3 S = B2S3
CoCO3 + NH4NCS = Co(NCS)2 + (NH4)2CO3 =>
CoCO3 + 2 NH4NCS = Co(NCS)2 + (NH4)2CO3
KC5H5 + NiCl2*6H2O = Ni(C5H5)2 + KCl + H2O =>
2 KC5H5 + NiCl2*6H2O = Ni(C5H5)2 + 2 KCl + 6 H2O
CH3COOH + Na2CO3*H2O2 = CH3COOONa + CO2 + H2O =>
7 CH3COOH + 4 Na2CO3*H2O2 = 8 CH3COOONa + 2 CO2 + 6 H2O
(NH4)NO2(aq) = N2(g) + H2O(g) =>
(NH4)NO2(aq) = N2(g) + 2 H2O(g)
Ag2O + NH3H2O = [Ag(NH3)2]OH + H2O =>
Ag2O + 4 NH3H2O = 2[Ag(NH3)2]OH + 3 H2O
S{2-}(aq) + Ni{2+}(aq) = NiS(s) =>
S{2-}(aq) + Ni{2+}(aq) = NiS(s)
C5H12 + Br2 = HBr + C5H10 =>
C5H12 + Br2 = 2 HBr + C5H10
He + NaOH = Na3HeO3 + H2 =>
2 He + 6 NaOH = 2 Na3HeO3 + 3 H2
Fe + Mg(NO3)2 = Fe(NO3)3 + Mg =>
2 Fe + 3 Mg(NO3)2 = 2 Fe(NO3)3 + 3 Mg
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
