| Équations équilibrées la veille | Équations équilibrées le lendemain |
12 MoCl5 + 18 Mo = 5 Mo6Cl12
NaNO2 + HBr = NaBr + HNO2 =>
NaNO2 + HBr = NaBr + HNO2
CrCl3 + K2S2O8 + KOH = K2Cr2O7 + K2SO4 + H2O + HCl =>
2 CrCl3 + 3 K2S2O8 + 8 KOH = K2Cr2O7 + 6 K2SO4 + H2O + 6 HCl
NH3 + HOH = H4 + N(OH) =>
NH3 + HOH = H4 + N(OH)
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
Al2O2 + HCl = Al2O2HCl =>
Al2O2 + HCl = Al2O2HCl
SO2 + KMnO4 + H2O = K2SO4 + H2SO4 + MnO2 =>
3 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 H2SO4 + 2 MnO2
K + Ni(OH)2 = KOH + Ni =>
2 K + Ni(OH)2 = 2 KOH + Ni
C7H14O + H2 = C7H14 + H2O =>
C7H14O + H2 = C7H14 + H2O
FeSO4*7H2O + H2C2O4*2H2O = FeC2O4*2H2O + H2O + H2SO4 =>
FeSO4*7H2O + H2C2O4*2H2O = FeC2O4*2H2O + 7 H2O + H2SO4
Mg(NO3)2 + SrCl2 = Mg + Cl + Sr(NO3)2 =>
Mg(NO3)2 + SrCl2 = Mg + 2 Cl + Sr(NO3)2
Nb2O5 + H2 = NbO2 + H2O =>
Nb2O5 + H2 = 2 NbO2 + H2O
ClO + H3O = Cl2 + H2O =>
2 ClO + 4 H3O = Cl2 + 6 H2O
SO2 + H2O = SH2O3 =>
SO2 + H2O = SH2O3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu2S(s) + O2(g) = CuO(s) + SO2(g) =>
Cu2S(s) + 2 O2(g) = 2 CuO(s) + SO2(g)
COH2 = H2CO =>
COH2 = H2CO
Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn
K2Cr2O7 + Al = Al2O3 + K2O + Cr =>
K2Cr2O7 + 4 Al = 2 Al2O3 + K2O + 2 Cr
NaCH3COOH2O = NaOHHCH3COO =>
NaCH3COOH2O = NaOHHCH3COO
HCl + Na2CO3 = CHO3 + Na2Cl =>
HCl + Na2CO3 = CHO3 + Na2Cl
CH3CN + NaOH = CH3OH + NaCN =>
CH3CN + NaOH = CH3OH + NaCN
(CH2)5CHOH + H2Cr2O7 + H2SO4 = (CH2)5CO + Cr2(SO4)3 + H2O =>
3(CH2)5CHOH + H2Cr2O7 + 3 H2SO4 = 3(CH2)5CO + Cr2(SO4)3 + 7 H2O
KAlSi3O8 + H2CO3 + H2O = KHCO3 + Al2Si2O5(OH)4 + SiO2 =>
2 KAlSi3O8 + 2 H2CO3 + H2O = 2 KHCO3 + Al2Si2O5(OH)4 + 4 SiO2
Si + H3PO4 = SiO2 + H2O + P =>
5 Si + 4 H3PO4 = 5 SiO2 + 6 H2O + 4 P
H3BO3 + Ba(OH)2 = BaB2O4 + H2O =>
2 H3BO3 + Ba(OH)2 = BaB2O4 + 4 H2O
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
Na2CO3 + HCI = CO2 + H2O + NaCI =>
Na2CO3 + 2 HCI = CO2 + H2O + 2 NaCI
MgCO3 + H2SO4 = Mg(SO4) + H2CO3 =>
MgCO3 + H2SO4 = Mg(SO4) + H2CO3
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Na3AsO3 + CuSO4 = Cu3(AsO3)2 + Na2SO4 =>
2 Na3AsO3 + 3 CuSO4 = Cu3(AsO3)2 + 3 Na2SO4
HC3H5O3 + H2O = HC3H4O3 + H3O =>
HC3H5O3 + H2O = HC3H4O3 + H3O
Ta2O5 = Ta + O2 =>
2 Ta2O5 = 4 Ta + 5 O2
Na[Cr(OH)4] + Na3PO4 = NaOH + CrPO4 =>
Na[Cr(OH)4] + Na3PO4 = 4 NaOH + CrPO4
*2N2 + H2 = *2NH3 =>
*2N2 + 6 H2 = 2*2NH3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CH3CH2COH + [Ag(NH3)2]OH = Ag + NH3 + H2O + CH3CH2COOH =>
CH3CH2COH + 2[Ag(NH3)2]OH = 2 Ag + 4 NH3 + H2O + CH3CH2COOH
FeSO4 + H2SO4 + KMnO4 + KSCN = Fe2(SO4)3 + HSCN + K2MnO4 =>
2 FeSO4 + H2SO4 + 2 KMnO4 + 2 KSCN = Fe2(SO4)3 + 2 HSCN + 2 K2MnO4
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[P(Mo3O10)4] + H2O + NH4NO3 =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3[P(Mo3O10)4] + 12 H2O + 21 NH4NO3
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
CuSO4 + H2SO4 = Cu + H2(SO4)2 =>
CuSO4 + H2SO4 = Cu + H2(SO4)2
BaO + Cl = BaCl2 + O2 =>
2 BaO + 4 Cl = 2 BaCl2 + O2
K3PO4(aq) + NiCl2(aq) = Ni3(PO4)2 + KCl =>
2 K3PO4(aq) + 3 NiCl2(aq) = Ni3(PO4)2 + 6 KCl
CO2 + MgCl2 = CCl4 + MgO =>
CO2 + 2 MgCl2 = CCl4 + 2 MgO
ICl + Cl2 = ICl3 =>
ICl + Cl2 = ICl3
NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr
HBr + C = CBr4 + H2 =>
4 HBr + C = CBr4 + 2 H2
C2H6O + Mg = C2H5OMg + H2 =>
2 C2H6O + 2 Mg = 2 C2H5OMg + H2
NaNO2 + KMnO4 + H2SO4 = K2SO4 + NO2 + Na2SO4 + MnSO4 + H2O =>
10 NaNO2 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 10 NO2 + 5 Na2SO4 + 2 MnSO4 + 8 H2O
CH3COOAg + HCl = CH3COOH + AgCl =>
CH3COOAg + HCl = CH3COOH + AgCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
