| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Na2WO4 + 10 KSCN + 16 HCl = 2 H2[WO(SCN)5] + 10 KCl + 6 H2O + 4 NaCl + Cl2
PCl5 + H2O = POCl3 + HCl(aq) =>
PCl5 + H2O = POCl3 + 2 HCl(aq)
Ni(NO3)2(aq) + NaCl(aq) = NiCl2 + NaNO3 =>
Ni(NO3)2(aq) + 2 NaCl(aq) = NiCl2 + 2 NaNO3
Cu + NaClO + HCl = CuCl2 + NaCl + H2O =>
Cu + NaClO + 2 HCl = CuCl2 + NaCl + H2O
Hg + NHO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 NHO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
Mg1 + O2 = Mg2O =>
4 Mg1 + O2 = 2 Mg2O
CaCO3 = Ca2 + O2 + CO2 =>
2 CaCO3 = Ca2 + O2 + 2 CO2
PCl5 + H2O = POCl3 + HCl(aq) =>
PCl5 + H2O = POCl3 + 2 HCl(aq)
CoCl2*6H2O + H2O2 + NH4OH + HCl = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + H2O2 + 10 NH4OH + 2 HCl = 2[Co(NH3)5Cl]Cl2 + 24 H2O
Mg + AgNo3 = Ag + Mg(No3)2 =>
Mg + 2 AgNo3 = 2 Ag + Mg(No3)2
P + HNO3 + KOH = H3PO4 + KNO2 + H2O =>
2 P + 5 HNO3 + 5 KOH = 2 H3PO4 + 5 KNO2 + 2 H2O
Al2(HPO4)3 + Al(OH)3 = AlPO4 + H2O =>
Al2(HPO4)3 + Al(OH)3 = 3 AlPO4 + 3 H2O
Pb(CH3COO)2 + CO2 + H2O = (PbOH)2CO3 + CH3COOH =>
2 Pb(CH3COO)2 + CO2 + 3 H2O = (PbOH)2CO3 + 4 CH3COOH
Mg + AgNo3 = Ag + Mg(No3)2 =>
Mg + 2 AgNo3 = 2 Ag + Mg(No3)2
Al2(HPO4)3 + Al(OH)3 = AlPO4 + H2O =>
Al2(HPO4)3 + Al(OH)3 = 3 AlPO4 + 3 H2O
GeO2 = GeO + O2 =>
2 GeO2 = 2 GeO + O2
Al(NO3)3 + AgNO3 = AlAg(NO3)4 =>
Al(NO3)3 + AgNO3 = AlAg(NO3)4
AgCl + (NH4)2S = Ag2S + NH4Cl =>
2 AgCl + (NH4)2S = Ag2S + 2 NH4Cl
P4 + Cl2 = P4(Cl2)3 =>
P4 + 3 Cl2 = P4(Cl2)3
Cu(NO3)2 + NH4NO3 + H2O = HNO3 + Cu =>
4 Cu(NO3)2 + NH4NO3 + 3 H2O = 10 HNO3 + 4 Cu
C2H5OH + O2 = H3O + CO2 =>
2 C2H5OH + 5 O2 = 4 H3O + 4 CO2
CuFeS2 + O2 + H2O = CuSO4 + Fe2O3 + H2SO4 =>
4 CuFeS2 + 17 O2 + 4 H2O = 4 CuSO4 + 2 Fe2O3 + 4 H2SO4
Zn + FeCl2(aq) = Fe(aq) + ZnCl2(aq) =>
Zn + FeCl2(aq) = Fe(aq) + ZnCl2(aq)
AlI3 + C4H6NiO4 = AlNiO4 + C4H6I3 =>
AlI3 + C4H6NiO4 = AlNiO4 + C4H6I3
AlNO3 = AlO + N2O + O2 =>
4 AlNO3 = 4 AlO + 2 N2O + 3 O2
KClO4 + H2SO4 = K2SO4 + O2 + ClO2 + H2O =>
4 KClO4 + 2 H2SO4 = 2 K2SO4 + 3 O2 + 4 ClO2 + 2 H2O
Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (OH)2 =>
2 Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 2(OH)2
KrF2 + H2O = Kr + O2 + HF =>
2 KrF2 + 2 H2O = 2 Kr + O2 + 4 HF
GeO2 = Ge + O2 =>
GeO2 = Ge + O2
Na2WO4 + KSCN + HCl = H2[WO(SCN)5] + KCl + H2O + NaCl + Cl2 =>
2 Na2WO4 + 10 KSCN + 16 HCl = 2 H2[WO(SCN)5] + 10 KCl + 6 H2O + 4 NaCl + Cl2
C2H2 + KMnO4 = CO2 + H2O + K + Mn =>
4 C2H2 + 5 KMnO4 = 8 CO2 + 4 H2O + 5 K + 5 Mn
H{+} + NO3 + Cl{-} = NO + H2O + Cl2 =>
4 H{+} + NO3 + 4 Cl{-} = NO + 2 H2O + 2 Cl2
Fe(Cl)3 + KSCN = KCl + Fe(SCN)3 =>
Fe(Cl)3 + 3 KSCN = 3 KCl + Fe(SCN)3
Ge + O = Ge2O6 =>
2 Ge + 6 O = Ge2O6
KOH + CUCl2 = KCl + CU(OH)2 =>
2 KOH + CUCl2 = 2 KCl + CU(OH)2
Al2(HPO4)3 + Al(OH)3 = AlPO4 + H2O =>
Al2(HPO4)3 + Al(OH)3 = 3 AlPO4 + 3 H2O
C3H8O() + O2(g) = CO2 + H2O =>
2 C3H8O() + 9 O2(g) = 6 CO2 + 8 H2O
NaI + NaClO + H2O = NaOH + NaCl + I2 =>
2 NaI + NaClO + H2O = 2 NaOH + NaCl + I2
FeI2 + NaCl = NaI + FeCl2 =>
FeI2 + 2 NaCl = 2 NaI + FeCl2
Zn + FeCl2(aq) = Fe(aq) + ZnCl2(aq) =>
Zn + FeCl2(aq) = Fe(aq) + ZnCl2(aq)
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NaI + NaClO + H2O = NaOH + NaCl + I2 =>
2 NaI + NaClO + H2O = 2 NaOH + NaCl + I2
BaCO3 + H2S = BaS + CO3H2 =>
BaCO3 + H2S = BaS + CO3H2
Al(NO3)3 + AgNO3 = AlAg(NO3)4 =>
Al(NO3)3 + AgNO3 = AlAg(NO3)4
Cu + ZnS = Zn + CuS =>
Cu + ZnS = Zn + CuS
GeO2 = GeO + O2 =>
2 GeO2 = 2 GeO + O2
Na2SO4 + H2O = Na2SO4H2O =>
Na2SO4 + H2O = Na2SO4H2O
Li3Cm + F2 = LiF + Cm =>
2 Li3Cm + 3 F2 = 6 LiF + 2 Cm
Cu + ZnS = Zn + CuS =>
Cu + ZnS = Zn + CuS
AlI3 + C4H6NiO4 = AlNiO4 + C4H6I3 =>
AlI3 + C4H6NiO4 = AlNiO4 + C4H6I3
| 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 79 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/25
Équations équilibrées sur03/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
