| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2(aq) + Na2SO4 = BaSO4(s) + 2 NaCl
FeCS2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + H2O + CO2 =>
5 FeCS2O4 + 14 KMnO4 + 26 H2SO4 = 7 K2SO4 + 14 MnSO4 + 5 Fe(SO4)3 + 26 H2O + 5 CO2
B + LiClO4 = B2O3 + LiCl =>
8 B + 3 LiClO4 = 4 B2O3 + 3 LiCl
NH4(aq) + OH = NH4OH =>
NH4(aq) + OH = NH4OH
Br2 + S2{-} + H2O = Br{-} + SO4{2-} + H{+} =>
13 Br2 + 2 S2{-} + 16 H2O = 26 Br{-} + 4 SO4{2-} + 32 H{+}
H2S + K = K2S + H2 =>
H2S + 2 K = K2S + H2
MgSO4 + Sr(ClO3)2 = Mg(ClO3)2 + SrSO4 =>
MgSO4 + Sr(ClO3)2 = Mg(ClO3)2 + SrSO4
Fe(CNS)3 + HgCl2 = Hg(CNS)2 + FeCl3 =>
2 Fe(CNS)3 + 3 HgCl2 = 3 Hg(CNS)2 + 2 FeCl3
FeCl3 + KSCN + H2O = [Fe(H2O)5(SCN)]Cl2 + KCl =>
FeCl3 + KSCN + 5 H2O = [Fe(H2O)5(SCN)]Cl2 + KCl
Ti2WC2F2 = WC + TiC + TiF4 + W =>
2 Ti2WC2F2 = WC + 3 TiC + TiF4 + W
Ca(OCl)2 + NaCl + H2O = NaOH + Ca(OH)2 + Cl =>
Ca(OCl)2 + 2 NaCl + 2 H2O = 2 NaOH + Ca(OH)2 + 4 Cl
PbO + H2O = PbO2 + H2 =>
PbO + H2O = PbO2 + H2
FeO2H2 = FeO + H2O =>
FeO2H2 = FeO + H2O
K2Cr2O7(s) = K2CrO4(s) + Cr2O3(s) + O2(g) =>
4 K2Cr2O7(s) = 4 K2CrO4(s) + 2 Cr2O3(s) + 3 O2(g)
CuCl + Na3Po4 = Cu3Po4 + NaCl =>
3 CuCl + Na3Po4 = Cu3Po4 + 3 NaCl
Po + O2 = PoO3 =>
2 Po + 3 O2 = 2 PoO3
(NH4)2Fe(SO4)2 + K2Cr2O7 + H2SO4 = (NH4)Fe(SO4)2 + K2SO4 + Cr2(SO4)3 + (NH4)2SO4 + H2O =>
6(NH4)2Fe(SO4)2 + K2Cr2O7 + 7 H2SO4 = 6(NH4)Fe(SO4)2 + K2SO4 + Cr2(SO4)3 + 3(NH4)2SO4 + 7 H2O
S8 + Ni = NiS =>
S8 + 8 Ni = 8 NiS
FeCl3 + NH4SCN = Fe(NH4)3 + ClSCN =>
FeCl3 + 3 NH4SCN = Fe(NH4)3 + 3 ClSCN
As + KClO3 + KOH = K3AsO4 + KCl + H2O =>
6 As + 5 KClO3 + 18 KOH = 6 K3AsO4 + 5 KCl + 9 H2O
HFO2 + LiOH = HFOH + LiO2 =>
HFO2 + LiOH = HFOH + LiO2
VO2SO4 + H2C2O4 = VOSO4 + CO2 + H2O =>
VO2SO4 + H2C2O4 = VOSO4 + 2 CO2 + H2O
NH4OH + H3BO3 = (NH4)2B4O7 + H2O =>
2 NH4OH + 4 H3BO3 = (NH4)2B4O7 + 7 H2O
Na2O2 + H2SO4 = H2O2 + Na2SO4 =>
Na2O2 + H2SO4 = H2O2 + Na2SO4
NaHSO4 + Na2SO4 + H2O + I2 = NaIO3 + NaHSO3 =>
3 NaHSO4 + 2 Na2SO4 + H2O + I2 = 2 NaIO3 + 5 NaHSO3
AgBr + HNO3 = AgNO3 + HBr =>
AgBr + HNO3 = AgNO3 + HBr
HCHO + H2O = CH3OH + HCOOH =>
2 HCHO + H2O = CH3OH + HCOOH
C7H503 + O2 = CO2 + H2O =>
4 C7H503 + 531 O2 = 28 CO2 + 1006 H2O
NaCl + Fe(OH)3 + HCl = FeCl2 + NaClO + H2O =>
NaCl + 2 Fe(OH)3 + 4 HCl = 2 FeCl2 + NaClO + 5 H2O
Pl4O5 = Pl7 + O3 =>
21 Pl4O5 = 12 Pl7 + 35 O3
FeCl2(aq) + K3PO4(aq) = Fe3(PO4)2 + KCl =>
3 FeCl2(aq) + 2 K3PO4(aq) = Fe3(PO4)2 + 6 KCl
C5H4O2 + O2 = C2H4 + CO2 =>
C5H4O2 + 2 O2 = C2H4 + 3 CO2
Cu(OH)2 + HNO3 = CuOHNO3H2O =>
Cu(OH)2 + HNO3 = CuOHNO3H2O
Fl + Ca3N2 = N + CaFl =>
3 Fl + Ca3N2 = 2 N + 3 CaFl
MgSO4(aq) + (NH4)2S(aq) = MgS + (NH4)2SO4 =>
MgSO4(aq) + (NH4)2S(aq) = MgS + (NH4)2SO4
KO2 + CO = K2CO + O2 =>
2 KO2 + CO = K2CO + 2 O2
K2Cr2O7 + H2C2O4*2H2O = K[Cr(H2O)2(C2O4)2] + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(H2O)2(C2O4)2] + 17 H2O + 6 CO2
SnS + HNO3 + H2O = H2SO4 + NO + H2SnO3 =>
3 SnS + 10 HNO3 + H2O = 3 H2SO4 + 10 NO + 3 H2SnO3
K2Cr2O7 + H2SO4 + KI = I2 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 KI = 3 I2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
C2H3O2 + CH3O = C3H6O2 + H2O =>
C2H3O2 + 7 CH3O = 3 C3H6O2 + 3 H2O
C6H5O + H2O = C6H5OH + OH =>
C6H5O + H2O = C6H5OH + OH
Na2O + P4O10 = Na3PO4 =>
6 Na2O + P4O10 = 4 Na3PO4
Na2S2O5 + H2O = SO2 + NaOH =>
Na2S2O5 + H2O = 2 SO2 + 2 NaOH
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2 =>
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
TiCl3 + NH3OHCl + HCl = NH3 + TiCl4 + H2O =>
2 TiCl3 + NH3OHCl + HCl = NH3 + 2 TiCl4 + H2O
FeCl3 + NH4SCN = Fe(NH4)3 + ClSCN =>
FeCl3 + 3 NH4SCN = Fe(NH4)3 + 3 ClSCN
FeCl3 + K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + KCl =>
4 FeCl3 + 3 K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + 12 KCl
KNO2 + H2SO4 = KHSO4 + HNO3 + NO + H2O =>
3 KNO2 + 3 H2SO4 = 3 KHSO4 + HNO3 + 2 NO + H2O
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2 =>
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/12/25
Équations équilibrées sur06/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
