| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuO + H2O = Cu(OH)2
LiClO4 = LiCl + O2 =>
LiClO4 = LiCl + 2 O2
In4 = In2 =>
In4 = 2 In2
Cr2(SO4)3 + KOH + H2O = KCr(OH)4 + H2SO4 =>
Cr2(SO4)3 + 2 KOH + 6 H2O = 2 KCr(OH)4 + 3 H2SO4
Ni(s) + O2(g) = NiO2 =>
Ni(s) + O2(g) = NiO2
Al + KOH + H2O = K[Al(OH)6] + H2 =>
2 Al + 2 KOH + 10 H2O = 2 K[Al(OH)6] + 5 H2
NH3 + HOH = NH3*H2O =>
NH3 + HOH = NH3*H2O
K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O
HCOOH + K = HCOOK + H2 =>
2 HCOOH + 2 K = 2 HCOOK + H2
Cl + Fl = ClFl =>
Cl + Fl = ClFl
(NH4)3 + PO4 = (NH4)3PO4 =>
(NH4)3 + PO4 = (NH4)3PO4
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Mn*4O2 + HCl = MnCl2 + H2O + Cl2 =>
Mn*4O2 + 16 HCl = MnCl2 + 8 H2O + 7 Cl2
C12 + K5 = CK7 =>
5 C12 + 84 K5 = 60 CK7
NaOH(aq) + HNO3(aq) = NaNO3(s) + H2O(l) =>
NaOH(aq) + HNO3(aq) = NaNO3(s) + H2O(l)
CaCO3 + Bi2O3 + CoO + ReO3 + Re = CaBiCoReO6 + CO2 =>
6 CaCO3 + 3 Bi2O3 + 6 CoO + 5 ReO3 + Re = 6 CaBiCoReO6 + 6 CO2
CrCl2 + O2 + KOH + H2O = K3[Cr(OH)6] + KCl =>
4 CrCl2 + O2 + 20 KOH + 2 H2O = 4 K3[Cr(OH)6] + 8 KCl
KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
C3H6O3 + H = C3H7OH + H2O =>
C3H6O3 + 6 H = C3H7OH + 2 H2O
Fe(CO)5 + PF3 + H2 = Fe(CO)5(PF3)2(H)2 =>
Fe(CO)5 + 2 PF3 + H2 = Fe(CO)5(PF3)2(H)2
CuCl2 + S = CuS + Cl2 =>
CuCl2 + S = CuS + Cl2
H2SO5 = H2O + S2O8 =>
2 H2SO5 = 2 H2O + S2O8
HgNa2S = Na2HgS =>
HgNa2S = Na2HgS
W + N2 = W3N7 =>
6 W + 7 N2 = 2 W3N7
C2H5Cl + O2 = CO2 + H2O + HCl =>
C2H5Cl + 3 O2 = 2 CO2 + 2 H2O + HCl
C8H9NO2 + C2H5I + NaOH = C10H13NO2 + Na + H2O + I =>
C8H9NO2 + C2H5I + NaOH = C10H13NO2 + Na + H2O + I
KMnO4 + C10H22O11 = H2O + CO2 + KMnO2 =>
10 KMnO4 + C10H22O11 = 11 H2O + 10 CO2 + 10 KMnO2
C + Fe2O3 = Fe(l) + CO =>
3 C + Fe2O3 = 2 Fe(l) + 3 CO
H2O + NaC2H3O2*3H2O = NaOH + HC2H3O2*3H2O =>
H2O + NaC2H3O2*3H2O = NaOH + HC2H3O2*3H2O
FeS + O2 = SO2 + Fe4O3 =>
8 FeS + 11 O2 = 8 SO2 + 2 Fe4O3
Mg + HCl + KNO3 = MgCl2 + NO + KCl + H2O =>
3 Mg + 8 HCl + 2 KNO3 = 3 MgCl2 + 2 NO + 2 KCl + 4 H2O
H2 + Na = NaH =>
H2 + 2 Na = 2 NaH
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
Fe3C + HCl = FeCl2 + C + H2 =>
Fe3C + 6 HCl = 3 FeCl2 + C + 3 H2
NaCl(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq) + HgCl(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + 2 HgCl(aq)
C2H6 + Br = C2H5 + HBr =>
C2H6 + Br = C2H5 + HBr
Sc + HCl = ScCl2 + H2 =>
Sc + 2 HCl = ScCl2 + H2
C + O2 = CO =>
2 C + O2 = 2 CO
NaOH + C3H4O4 = H2O + C3H2Na2O4 =>
2 NaOH + C3H4O4 = 2 H2O + C3H2Na2O4
Ni + Fe = NiFe2 =>
Ni + 2 Fe = NiFe2
H2SKOH = KHSH2O =>
H2SKOH = KHSH2O
H + O3 = H2O =>
6 H + O3 = 3 H2O
AlF3 + KOH = Al(OH)3 + KF =>
AlF3 + 3 KOH = Al(OH)3 + 3 KF
Al + CuCl = CuAlCl =>
Al + CuCl = CuAlCl
C12H22O11(s) + O2(s) = CO2 + H2O =>
C12H22O11(s) + 12 O2(s) = 12 CO2 + 11 H2O
I{-}(aq) + Br2(aq) = I2(s) + Br{-}(aq) =>
2 I{-}(aq) + Br2(aq) = I2(s) + 2 Br{-}(aq)
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Na + Cl = NaCl =>
Na + Cl = NaCl
Zn(OH)2 + OH = ZnO2 + H2O =>
Zn(OH)2 + 2 OH = ZnO2 + 2 H2O
AB = A + B =>
AB = A + B
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
