| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 F2 + 2 H2O = 4 HF + O2
Fe + Cu(OH) = Fe(OH) + Cu =>
Fe + Cu(OH) = Fe(OH) + Cu
BaCl2 + K2SO4 = KCl + Ba(SO4) =>
BaCl2 + K2SO4 = 2 KCl + Ba(SO4)
FeCl3 + SnCl2 = FeCl5 + Sn =>
FeCl3 + SnCl2 = FeCl5 + Sn
K4Fe(CN)6 + FeCl3 = K4Cl3 + FeFe(CN)6 =>
K4Fe(CN)6 + FeCl3 = K4Cl3 + FeFe(CN)6
K2[Zn(OH)4] + CaCl2 = KCl + ZnCl2 + Ca(OH)2 =>
K2[Zn(OH)4] + 2 CaCl2 = 2 KCl + ZnCl2 + 2 Ca(OH)2
HCl + Na2S2O3 = SO2 + S + H2O + NaCl =>
2 HCl + Na2S2O3 = SO2 + S + H2O + 2 NaCl
Al2(SO4)3 + Ca(OH)2 = Al2Ca3 + SO4(OH)2 =>
Al2(SO4)3 + 3 Ca(OH)2 = Al2Ca3 + 3 SO4(OH)2
C6H12H6 + O2 = CO2 + H2O =>
2 C6H12H6 + 21 O2 = 12 CO2 + 18 H2O
Xe(g) + Fl(g) = XeFl4 =>
Xe(g) + 4 Fl(g) = XeFl4
V2 = V3 =>
3 V2 = 2 V3
CH2C(CH3)COOCH3 + KMnO4 + H2O = CH2C(CH3)COOCH3(OH)2 + MnO2 + KOH =>
3 CH2C(CH3)COOCH3 + 2 KMnO4 + 4 H2O = 3 CH2C(CH3)COOCH3(OH)2 + 2 MnO2 + 2 KOH
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
K + N = NK =>
K + N = NK
FeCl3 + FeSO4*7H2O + NaOH = Fe3O4 + NaCl + H2SO4 + H2O =>
2 FeCl3 + FeSO4*7H2O + 6 NaOH = Fe3O4 + 6 NaCl + H2SO4 + 9 H2O
NaS2 + HCl = NaCl + S + H2 =>
2 NaS2 + 2 HCl = 2 NaCl + 4 S + H2
AlCl3 + Cd = CdCl2 + Al =>
2 AlCl3 + 3 Cd = 3 CdCl2 + 2 Al
HNO3 + H2O = H3O({+}) + NO3({-}) =>
HNO3 + H2O = H3O({+}) + NO3({-})
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2CHCOOH + K2SO4 + MnSO4 + H2O =>
8 CH3CH2CH2OH + 6 KMnO4 + 9 H2SO4 = 6 CH3CH2CHCOOH + 3 K2SO4 + 6 MnSO4 + 20 H2O
Ba(OH)(aq) + CO2(g) = Ba2CO3(s) + H2O(l) =>
2 Ba(OH)(aq) + CO2(g) = Ba2CO3(s) + H2O(l)
C4H8 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K3SO4 + H2O =>
2 C4H8 + 3 KMnO4 + 4 H2SO4 = 4 CH3COOH + 3 MnSO4 + K3SO4 + 4 H2O
K + Cl7 = KCl7 =>
K + Cl7 = KCl7
Ba(MnO4)2 + CrF3 = BaF2 + Cr(MnO4)3 =>
3 Ba(MnO4)2 + 2 CrF3 = 3 BaF2 + 2 Cr(MnO4)3
(Ca(H2PO4)2) + NaHCO3 = (CaHPO4) + Na2HPO4 + H2O + CO2 =>
(Ca(H2PO4)2) + 2 NaHCO3 = (CaHPO4) + Na2HPO4 + 2 H2O + 2 CO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NO2 + F = NO2F =>
NO2 + F = NO2F
Cl2 + KOH = ClK + KClO + H2O =>
Cl2 + 2 KOH = ClK + KClO + H2O
NH4(OH) + NiCl2 = NH4Cl2 + Ni(OH) =>
NH4(OH) + NiCl2 = NH4Cl2 + Ni(OH)
Al + Fe(SO4)2 = Al(SO4) + Fe =>
2 Al + Fe(SO4)2 = 2 Al(SO4) + Fe
BiO4{3-} + Ni{3+} = NiBiO4 =>
BiO4{3-} + Ni{3+} = NiBiO4
Ti + Cl2 = Ti(Cl2)4 =>
Ti + 4 Cl2 = Ti(Cl2)4
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
KCIO3 + I2H2O = HIO3 + KCI =>
5 KCIO3 + 3 I2H2O = 6 HIO3 + 5 KCI
Li2CO3 + H2O = Li2O3 + H2 + CO2 =>
Li2CO3 + 2 H2O = Li2O3 + 2 H2 + CO2
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
MgO2 + Mg + H2SO4 = MgSO4 + H2O =>
MgO2 + Mg + 2 H2SO4 = 2 MgSO4 + 2 H2O
MnO4{-} + OH{-} + S2O3{2-} = MnO4{2-} + SO4{2-} + H2O =>
8 MnO4{-} + 10 OH{-} + S2O3{2-} = 8 MnO4{2-} + 2 SO4{2-} + 5 H2O
KClO3 + HCl = KCl + Cl2 + H2O =>
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
Na2S + CH3Cl2 = NaCl + CH3S =>
Na2S + CH3Cl2 = 2 NaCl + CH3S
CaCl2 + Na3(PO4) = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3(PO4) = Ca3(PO4)2 + 6 NaCl
CrCl3 + CH3COCH2COCH3 + NH3 = [Cr(CH3COCH2COCH2)3] + NH4Cl =>
CrCl3 + 3 CH3COCH2COCH3 + 3 NH3 = [Cr(CH3COCH2COCH2)3] + 3 NH4Cl
Cr(OH)4 = CrO4 + H =>
Cr(OH)4 = CrO4 + 4 H
Al + Mg(NO3)2 = Al(NO3)3 + Mg =>
2 Al + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 Mg
AlI3 + NH4OH = Al(OH)3 + NH4I =>
AlI3 + 3 NH4OH = Al(OH)3 + 3 NH4I
Mn + OH = Mn(OH)2 =>
Mn + 2 OH = Mn(OH)2
Mn + OH = MnOH =>
Mn + OH = MnOH
C6H12O6 + H2 = C5H12O + H2O =>
5 C6H12O6 + 30 H2 = 6 C5H12O + 24 H2O
CH3OH + NaOH = CH3ONa + H2O =>
CH3OH + NaOH = CH3ONa + H2O
C2H5SH(l) + O2(g) = CO2(g) + H2O(l) + SO2(g)C2H5SH =>
4 C2H5SH(l) + 9 O2(g) = 4 CO2(g) + 6 H2O(l) + 2 SO2(g)C2H5SH
Mn + OH = H2O + MnO4 =>
Mn + 8 OH = 4 H2O + MnO4
| 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 66 67 68 69 70 71 72 73 74 75 76 77 78 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/20/24
Équations équilibrées sur02/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
