| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaH2AsO4*H2O = NaAsO3 + 2 H2O
H3N + CoCl2 = HCl + Co3N2 =>
2 H3N + 3 CoCl2 = 6 HCl + Co3N2
Li2O + SO2 = SO + LiO =>
Li2O + SO2 = SO + 2 LiO
Li + Ca(Cl)2 = Li(Cl)2 + Ca =>
Li + Ca(Cl)2 = Li(Cl)2 + Ca
CH3CH2OH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CO2H + 4 MnSO4 + 11 H2O + 2 K2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Si + NaOH + H2O = Na2(SiO3) + H2 =>
Si + 2 NaOH + H2O = Na2(SiO3) + 2 H2
NO + SO2 = N20 + SO3 =>
20 NO + 20 SO2 = N20 + 20 SO3
FeCl2 + Cl2 = Fe(iii)Cl3 =>
2 FeCl2 + Cl2 = 2 Fe(iii)Cl3
HCe + Mg = MgCe + H2 =>
2 HCe + 2 Mg = 2 MgCe + H2
Cu(NO3)2 + KCO3 = Cu(CO3)2 + KNO3 =>
Cu(NO3)2 + 2 KCO3 = Cu(CO3)2 + 2 KNO3
PCl5 + KF = KPFCl5 =>
PCl5 + KF = KPFCl5
In = In3 =>
3 In = In3
NaFHNO3 = NaNO3HF =>
NaFHNO3 = NaNO3HF
Co(OH)2 + NaClO + H2O = Co(OH)3 + NaCl =>
2 Co(OH)2 + NaClO + H2O = 2 Co(OH)3 + NaCl
Al2O3 + NaOH + H2O = Na + Al(OH)5 =>
Al2O3 + 4 NaOH + 3 H2O = 4 Na + 2 Al(OH)5
C6H5COOH + KOH = H2O + KC6H5COO =>
C6H5COOH + KOH = H2O + KC6H5COO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
K + Pb(ClO3)2 = KClO3 + Pb =>
2 K + Pb(ClO3)2 = 2 KClO3 + Pb
KClO4 + NH4Cl = KCl + N2 + HCl + H2O =>
3 KClO4 + 8 NH4Cl = 3 KCl + 4 N2 + 8 HCl + 12 H2O
HNO3 + Br = HBrO3 + H2O + NO2 =>
5 HNO3 + Br = HBrO3 + 2 H2O + 5 NO2
CuI + Cl2 = CuCl + I =>
2 CuI + Cl2 = 2 CuCl + 2 I
Cu + Ca = CuCa =>
Cu + Ca = CuCa
Zn2Pb2N = Zn2NPb2 =>
Zn2Pb2N = Zn2NPb2
C6H8O7 + HNO3 + H2SO4 = C2H2N2S + H2O + CO2 =>
13 C6H8O7 + 18 HNO3 + 9 H2SO4 = 9 C2H2N2S + 61 H2O + 60 CO2
CoCl2 + COSO4 = CoSO4 + COCl2 =>
CoCl2 + COSO4 = CoSO4 + COCl2
KI + Ag(NO3) = KIAg + NO3 =>
KI + Ag(NO3) = KIAg + NO3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
H3PO4 + sodium = Na3PO4 + hydrogen =>
2 H3PO4 + 6 Na = 2 Na3PO4 + 3 H2
Mg(OH)2 + NaOH = Na2(Mg(OH)4) =>
Mg(OH)2 + 2 NaOH = Na2(Mg(OH)4)
CH3COH + H2 = C2H5OH =>
CH3COH + H2 = C2H5OH
Al2O3 + NaOH + H2O = Na + Al(OH)5 =>
Al2O3 + 4 NaOH + 3 H2O = 4 Na + 2 Al(OH)5
ZnSO4 + Na2CO3 = ZnCO3 + Na2SO4 =>
ZnSO4 + Na2CO3 = ZnCO3 + Na2SO4
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
ZnSO4 + Na2CO3 = ZnCO3 + Na2SO4 =>
ZnSO4 + Na2CO3 = ZnCO3 + Na2SO4
Ca(OH)2(aq) + CO2(g) = Ca(CO3)(s) + H2O(l) =>
Ca(OH)2(aq) + CO2(g) = Ca(CO3)(s) + H2O(l)
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
HCH2ClOO2(s) + NaOH(aq) = NaCH2ClOO2(aq) + H2O(l) =>
HCH2ClOO2(s) + NaOH(aq) = NaCH2ClOO2(aq) + H2O(l)
NaOH + HCe = NaCe + H2O =>
NaOH + HCe = NaCe + H2O
C2H5BrC6H6 = C6H5BrC2H6 =>
C2H5BrC6H6 = C6H5BrC2H6
CrCl2 + KOH + ClO3 = KCl + K2CrO4 + H2O =>
7 CrCl2 + 32 KOH + 4 ClO3 = 18 KCl + 7 K2CrO4 + 16 H2O
Sr(NO3)2 + Na2(SO4) = Sr(SO4) + Na2(NO3)2 =>
Sr(NO3)2 + Na2(SO4) = Sr(SO4) + Na2(NO3)2
NaClO + HCl + Cu = CuCl2 + NaCl + H2O =>
NaClO + 2 HCl + Cu = CuCl2 + NaCl + H2O
NaClO + C2H5OH = NaClO2C2H6 =>
NaClO + C2H5OH = NaClO2C2H6
NaOH + W + H2O2 = Na2WO4 + H2O =>
2 NaOH + W + 3 H2O2 = Na2WO4 + 4 H2O
Cu5 + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu5 + 20 HNO3 = 5 Cu(NO3)2 + 10 NO2 + 10 H2O
CaO + Na = Ca + Na2O =>
CaO + 2 Na = Ca + Na2O
KNO3 + H3PO4 = KH2PO4 + HNO3 =>
KNO3 + H3PO4 = KH2PO4 + HNO3
Fe + NiNO3 = FeNO3 + Ni =>
Fe + NiNO3 = FeNO3 + Ni
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
