| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlN + KS = AlS + KN
Mn{3+} + Co{2+} = Mn{2+} + Co{3+} =>
Mn{3+} + Co{2+} = Mn{2+} + Co{3+}
NaCH3Co2 + KCl = NaCl + KCH3Co2 =>
NaCH3Co2 + KCl = NaCl + KCH3Co2
NH4OH + Al(C2H3O2)3 = NH4C2H3O2 + Al(OH)3 =>
3 NH4OH + Al(C2H3O2)3 = 3 NH4C2H3O2 + Al(OH)3
K2SO4 + Mn3(PO4)5 = K3PO4 + Mn2(SO4)5 =>
15 K2SO4 + 2 Mn3(PO4)5 = 10 K3PO4 + 3 Mn2(SO4)5
C + O2 = CO =>
2 C + O2 = 2 CO
C9H16O2 + C4H9N = C11H19NO + C2H6O =>
C9H16O2 + C4H9N = C11H19NO + C2H6O
CHCH2 + NH3 + O2 = CH2CHCN + H2O =>
12 CHCH2 + 8 NH3 + 9 O2 = 8 CH2CHCN + 18 H2O
I2(s) + HNO3(aq) = HIO3(aq) + NO2(g) + H2O(l) =>
I2(s) + 10 HNO3(aq) = 2 HIO3(aq) + 10 NO2(g) + 4 H2O(l)
H2SO4 + K2SO3 + KMnO4 = MnSO4 + K2SO4 + H2O =>
3 H2SO4 + 5 K2SO3 + 2 KMnO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
C4H10O + Cr2O7{-2} + H{+} = C4H8O + H2O + Cr{+3} =>
3 C4H10O + Cr2O7{-2} + 8 H{+} = 3 C4H8O + 7 H2O + 2 Cr{+3}
KCuCl3 + H2O = CuCl2 + K2CuCl4H4O2 =>
2 KCuCl3 + 2 H2O = CuCl2 + K2CuCl4H4O2
CS2(g) + N2O(g) = S8(s) + CO2(g) + N2(g) =>
4 CS2(g) + 8 N2O(g) = S8(s) + 4 CO2(g) + 8 N2(g)
MnO4 + HSO = Mn + SO4 + H2 =>
3 MnO4 + 4 HSO = 3 Mn + 4 SO4 + 2 H2
NaCl + O3 = NaClO1 =>
3 NaCl + O3 = 3 NaClO1
CuOHClNaOH = NaClCu(OH)2 =>
CuOHClNaOH = NaClCu(OH)2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C2H8O3 + HCl = CH4 + H2O + Cl2 =>
C2H8O3 + 6 HCl = 2 CH4 + 3 H2O + 3 Cl2
CH3CH2OH + Cr2O7{-2} + H{+} = CH3CH2O + Cr{3+} + H2O =>
6 CH3CH2OH + Cr2O7{-2} + 8 H{+} = 6 CH3CH2O + 2 Cr{3+} + 7 H2O
Cr2072{-} + H2O2 + H{+} = CrO5 + H2O =>
2 Cr2072{-} + 20721 H2O2 + 2 H{+} = 4144 CrO5 + 20722 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
[Co(NH3)5Cl] + HNO3 = [Co(NH3)5NO3] + HCl =>
[Co(NH3)5Cl] + HNO3 = [Co(NH3)5NO3] + HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2S3 + Ca(oh)2 = CaS + Fe(oh)3 =>
6 Fe2S3 + 9 Ca(oh)2 = 18 CaS + 4 Fe(oh)3
NH3OH + HSeO4 = H2O + NH3SeO4 =>
NH3OH + HSeO4 = H2O + NH3SeO4
BCl3 + LiOH = B(OH)3 + LiCl =>
BCl3 + 3 LiOH = B(OH)3 + 3 LiCl
Fe3O4 + Br2 + H{+} = Fe{3+} + Br{-} + H2O =>
2 Fe3O4 + Br2 + 16 H{+} = 6 Fe{3+} + 2 Br{-} + 8 H2O
K(s) + Cl2(g) = KCl =>
2 K(s) + Cl2(g) = 2 KCl
Cl2O7 = Cl2 + O2 =>
2 Cl2O7 = 2 Cl2 + 7 O2
KNO2 + FeCl2 + H2SO4 = N2 + Fe2(SO4)3 + FeCl3 + K2SO4 + H2O =>
2 KNO2 + 6 FeCl2 + 4 H2SO4 = N2 + Fe2(SO4)3 + 4 FeCl3 + K2SO4 + 4 H2O
C7H20 + O2 = CO2 + H2O =>
C7H20 + 12 O2 = 7 CO2 + 10 H2O
Rb3PO4 + Ti(NO3)4 = RbNO3 + (PO4)4(Ti)3 =>
4 Rb3PO4 + 3 Ti(NO3)4 = 12 RbNO3 + (PO4)4(Ti)3
NH3 + CaCl2 = CaNH3 + Cl2 =>
NH3 + CaCl2 = CaNH3 + Cl2
Pb + P4 + O2 = Pb3(PO4)2 =>
6 Pb + P4 + 8 O2 = 2 Pb3(PO4)2
NH4I(aq) + Sr(OH)2(aq) = NH4(OH)(aq) + SrI2 =>
2 NH4I(aq) + Sr(OH)2(aq) = 2 NH4(OH)(aq) + SrI2
NaCl + Zn = Zn(NaCl) =>
NaCl + Zn = Zn(NaCl)
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
Fe + CuCl = FeCl + Cu =>
Fe + CuCl = FeCl + Cu
NaOH + AgNO{3} = AgOH + NaNO{3} =>
NaOH + AgNO{3} = AgOH + NaNO{3}
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
Fe + CH3COO = FeH2 + CO =>
3 Fe + 2 CH3COO = 3 FeH2 + 4 CO
Ba(H2PO4)2 + CH3COOH = Ba(CHCOO)2 + H5PO4 =>
Ba(H2PO4)2 + 2 CH3COOH = Ba(CHCOO)2 + 2 H5PO4
SiO2 + C2 + Cl2 = SiCl4 + CO =>
SiO2 + C2 + 2 Cl2 = SiCl4 + 2 CO
K2SO4 + Mn3(PO4)5 = K3PO4 + Mn2(SO4)5 =>
15 K2SO4 + 2 Mn3(PO4)5 = 10 K3PO4 + 3 Mn2(SO4)5
I2 + H2SO4 + H2O = HIO3 + H2S =>
4 I2 + 5 H2SO4 + 4 H2O = 8 HIO3 + 5 H2S
HBr + Na2SO3 = H2SO3 + NaBr =>
2 HBr + Na2SO3 = H2SO3 + 2 NaBr
Sn(NO3)2 = Sn0 + NO2 + O2 =>
Sn(NO3)2 = Sn0 + 2 NO2 + O2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Al + KNO3 = Al2O3 + K2O + NO2 =>
2 Al + 6 KNO3 = Al2O3 + 3 K2O + 6 NO2
| 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 sur04/26/25
Équations équilibrées sur05/26/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
