| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(s) + 2 HCl(aq) = CuCl2(aq) + H2(g)
TiCl3 + KMnO4 + H2O = MnO2 + HCl + TiO2 + KCl =>
3 TiCl3 + KMnO4 + 4 H2O = MnO2 + 8 HCl + 3 TiO2 + KCl
CI + Fe = FeCI =>
CI + Fe = FeCI
Cl2 + CoBr4 = ClBr + Co =>
2 Cl2 + CoBr4 = 4 ClBr + Co
Fe3O4 + Cl2 + HCl = FeCl3 + H2O =>
2 Fe3O4 + Cl2 + 16 HCl = 6 FeCl3 + 8 H2O
Na2SO4 + MnO2 + C = MnSO4 + CO + Na2O =>
Na2SO4 + MnO2 + C = MnSO4 + CO + Na2O
NH3 + CCl4O + KBr = C + N + KCl2 + H2O + Br =>
2 NH3 + 3 CCl4O + 6 KBr = 3 C + 2 N + 6 KCl2 + 3 H2O + 6 Br
Al + O2 + H2O + OH{-} = [Al(OH)4]{-} =>
4 Al + 3 O2 + 6 H2O + 4 OH{-} = 4[Al(OH)4]{-}
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ba + N2 = Ba3*N2 =>
3 Ba + N2 = Ba3*N2
Af(TZ)2 + AZw3 = A(TZ)3 + AfZw2 =>
3 Af(TZ)2 + 2 AZw3 = 2 A(TZ)3 + 3 AfZw2
MnSO4NaClONaOH = MnO2Na2SO4HCl =>
MnSO4NaClONaOH = MnO2Na2SO4HCl
Li + CuCl = LiCl + Cu =>
Li + CuCl = LiCl + Cu
Ag(NH3)2 + HCl = AgCl + NH3 + H =>
Ag(NH3)2 + HCl = AgCl + 2 NH3 + H
Na5Cu(HIO6)2 = Cu2I2O9 + O2 + H2O + Na5IO6 =>
4 Na5Cu(HIO6)2 = 2 Cu2I2O9 + O2 + 4 H2O + 4 Na5IO6
K2CrO4 + Mg(NO3)2 = MgCrO4 + K(NO3) =>
K2CrO4 + Mg(NO3)2 = MgCrO4 + 2 K(NO3)
Hg2CrO2 = Hg + Cr2O3 + O2 =>
4 Hg2CrO2 = 8 Hg + 2 Cr2O3 + O2
K2C2O4H2O + FeCl3H12O6 = Fe1K3C6O12H6O3 + KCl + H2O =>
3 K2C2O4H2O + FeCl3H12O6 = Fe1K3C6O12H6O3 + 3 KCl + 6 H2O
Si + H2O = SiOH + H2 =>
2 Si + 2 H2O = 2 SiOH + H2
C6H14 + O2 = CO2 + HOH =>
2 C6H14 + 19 O2 = 12 CO2 + 14 HOH
Mg + N2 = Mg1N2 =>
Mg + N2 = Mg1N2
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Cr2O3 + NaOH + NaNO3 = NaCrO4 + NaNO2 + H2O =>
Cr2O3 + 2 NaOH + 4 NaNO3 = 2 NaCrO4 + 4 NaNO2 + H2O
C2H5OH + I2 + NaOH = CH3I + H2O + HCOONa =>
5 C2H5OH + 4 I2 + 2 NaOH = 8 CH3I + 3 H2O + 2 HCOONa
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
H2S + KMnO4 = S8 + MnS + K2S + H2O =>
64 H2S + 16 KMnO4 = 5 S8 + 16 MnS + 8 K2S + 64 H2O
AgNO3 + (NH4)2(CO3) = Ag2CO3 + NH4NO3 =>
2 AgNO3 + (NH4)2(CO3) = Ag2CO3 + 2 NH4NO3
FeCl3 + K[SCN] = SCN + KFeCl3 =>
FeCl3 + K[SCN] = SCN + KFeCl3
CuO + NaCl = Cu + NaOCl =>
CuO + NaCl = Cu + NaOCl
V2O5(s) + Ca(s) = V(s) + CaO(s) =>
V2O5(s) + 5 Ca(s) = 2 V(s) + 5 CaO(s)
CUCO3 + HNO3 = CU(NO3)2 + H2O + CO2 =>
CUCO3 + 2 HNO3 = CU(NO3)2 + H2O + CO2
H2O + SO2 = SO4 + H =>
2 H2O + SO2 = SO4 + 4 H
NaHCO3(s) + H2SO4(aq) = H2CO3 + NaHSO4 =>
NaHCO3(s) + H2SO4(aq) = H2CO3 + NaHSO4
Na2SO4 + BeCl2 = BeSO4 + NaCl =>
Na2SO4 + BeCl2 = BeSO4 + 2 NaCl
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
AlN = Al + N2 =>
2 AlN = 2 Al + N2
C6H11Br + KOH = C6H10 + KBr + H2O =>
C6H11Br + KOH = C6H10 + KBr + H2O
SnCl2 + NaBH4 = NaCl + Sn + B2H6 + H2 =>
SnCl2 + 2 NaBH4 = 2 NaCl + Sn + B2H6 + H2
Cu(aq) + NH(aq) = Cu((NH)3)4(aq) =>
Cu(aq) + 12 NH(aq) = Cu((NH)3)4(aq)
C7H5N3O6(s) + O2(g) = CO2(g) + H2O(l) + N2(g) =>
4 C7H5N3O6(s) + 21 O2(g) = 28 CO2(g) + 10 H2O(l) + 6 N2(g)
CH3OH + KMnO4 = HCOH + KOH + H2O + MnO2 =>
3 CH3OH + 2 KMnO4 = 3 HCOH + 2 KOH + 2 H2O + 2 MnO2
K2SO4 + AlCl3 = KCl + Al2(SO4)3 =>
3 K2SO4 + 2 AlCl3 = 6 KCl + Al2(SO4)3
KBrO3 + KI + HNO3 = KNO3 + Br2 + H2O + KIO3 =>
6 KBrO3 + 5 KI + 6 HNO3 = 6 KNO3 + 3 Br2 + 3 H2O + 5 KIO3
Fe(ClO3)3 + NaOH = Fe(OH)3 + NaClO3 =>
Fe(ClO3)3 + 3 NaOH = Fe(OH)3 + 3 NaClO3
C6H6 + CH3CHCH2 = C6H6CH(CH3)2 =>
5 C6H6 + 8 CH3CHCH2 = 6 C6H6CH(CH3)2
HC2H3O2 + MgSO4 = Mg(C2H3O2)2 + H2SO4 =>
2 HC2H3O2 + MgSO4 = Mg(C2H3O2)2 + H2SO4
Fr + Cl2 = FrCl =>
2 Fr + Cl2 = 2 FrCl
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
