| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 K1Cl1O3 = 3 K1Cl1O4 + K1Cl1
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
BaCO3 + H3PO4 = BaH4P2O8 + CO2 + H2O =>
BaCO3 + 2 H3PO4 = BaH4P2O8 + CO2 + H2O
CO2 + CO32 + H2O = HCO3 =>
59 CO2 + CO32 + 30 H2O = 60 HCO3
Ca(OH)2 + H2CrO4 = CaCrO4 + H2O =>
Ca(OH)2 + H2CrO4 = CaCrO4 + 2 H2O
Co(CO3)2 = CoO2 + CO2 =>
Co(CO3)2 = CoO2 + 2 CO2
FeO + Fe(OH)2 = FeOOH + FeH =>
2 FeO + 2 Fe(OH)2 = 3 FeOOH + FeH
C6H10O3 + O2 = C6H10O5 =>
C6H10O3 + O2 = C6H10O5
PbO2 + H2SO4 = Pb(SO4)2 + H2O =>
PbO2 + 2 H2SO4 = Pb(SO4)2 + 2 H2O
C6H5NO2 + H2 = C6H5NH2 + O2 =>
C6H5NO2 + H2 = C6H5NH2 + O2
Pb + H2SO4 = Pb(SO4) + H2 =>
Pb + H2SO4 = Pb(SO4) + H2
BrF7 = Br2 + F2 =>
2 BrF7 = Br2 + 7 F2
HNO3 + Na2O = H2O + NaNO3 =>
2 HNO3 + Na2O = H2O + 2 NaNO3
CuO + K2SO3 = CuSO3 + K2O =>
CuO + K2SO3 = CuSO3 + K2O
CaO + MnO2 = CaMnO3 =>
CaO + MnO2 = CaMnO3
NH2OH + H2SO4 = (NH2OH)2*H2SO4 =>
2 NH2OH + H2SO4 = (NH2OH)2*H2SO4
CaZnO2 + HCl = CaCl + ZnO2 + H2 =>
2 CaZnO2 + 2 HCl = 2 CaCl + 2 ZnO2 + H2
NaOH + AgCl = AgOH + NaCl =>
NaOH + AgCl = AgOH + NaCl
KMnO4 + H2O + SO2 = K2SO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 2 H2O + 5 SO2 = K2SO4 + 2 MnSO4 + 2 H2SO4
Pb(NO3)2 + Cl2 + H2O = PbO2 + HCl + HNO3 =>
Pb(NO3)2 + Cl2 + 2 H2O = PbO2 + 2 HCl + 2 HNO3
KNO + H2SO4 + KMnO4 = KNO3 + MnSO4 + K2SO4 + H2O =>
5 KNO + 6 H2SO4 + 4 KMnO4 = 5 KNO3 + 4 MnSO4 + 2 K2SO4 + 6 H2O
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
C6H12 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C6H12 + 72 KMnO4 + 108 H2SO4 = 30 C6H5COOH + 36 K2SO4 + 72 MnSO4 + 228 H2O
Na(SO4) + Ba(Cl) = Ba(SO4) + Na(Cl) =>
Na(SO4) + Ba(Cl) = Ba(SO4) + Na(Cl)
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
Al + Na3SO4 = AlSO4 + Na3 =>
Al + Na3SO4 = AlSO4 + Na3
P + KClO3 = KCl + P4O10 =>
12 P + 10 KClO3 = 10 KCl + 3 P4O10
KMnO4 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O
MgCO3 + H2O + CO2 = Mg + HCO3 =>
MgCO3 + H2O + CO2 = Mg + 2 HCO3
C6H10O4 + C6H16N2 = C12H22O2N2 + H2O =>
C6H10O4 + C6H16N2 = C12H22O2N2 + 2 H2O
NaBiO3 + FeSO4 + H2O + NaOH = Fe(OH)3 + Bi(OH)3 + Na2SO4 =>
NaBiO3 + 2 FeSO4 + 3 H2O + 3 NaOH = 2 Fe(OH)3 + Bi(OH)3 + 2 Na2SO4
Na2O + B2O3 = Na3BO3 =>
3 Na2O + B2O3 = 2 Na3BO3
Hg + NH4SCN = Hg(SCN)2 + NH4 =>
Hg + 2 NH4SCN = Hg(SCN)2 + 2 NH4
Na2FeO4 + MnSO4 + H2SO4 = Fe2(SO4)3 + MnO2 + Na2SO4 + H2O =>
2 Na2FeO4 + 3 MnSO4 + 2 H2SO4 = Fe2(SO4)3 + 3 MnO2 + 2 Na2SO4 + 2 H2O
MnSO4 + HClO + H2SO4 = Mn2(SO4)3 + MnCl3 + H2O =>
12 MnSO4 + 6 HClO + 3 H2SO4 = 5 Mn2(SO4)3 + 2 MnCl3 + 6 H2O
CaF2 + Na2HPO4 = NaF + CaHPO4 =>
CaF2 + Na2HPO4 = 2 NaF + CaHPO4
H2S + CrO3 = Cr2O3 + S + H2O =>
3 H2S + 2 CrO3 = Cr2O3 + 3 S + 3 H2O
MnSO4*7H2O = H2O + MnSO4*1H2O =>
MnSO4*7H2O = 6 H2O + MnSO4*1H2O
N(C2H4Cl)3*HCl + Na2CO3 = N(C2H4Cl)3 + NaHCO3 + NaCl =>
N(C2H4Cl)3*HCl + Na2CO3 = N(C2H4Cl)3 + NaHCO3 + NaCl
Cr2S3 + KClO3 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2S3 + 5 KClO3 + 10 KOH = 2 K2CrO4 + 5 KCl + 3 K2SO4 + 5 H2O
CoCl2 + H2O = Co(H20)6 + HCl + O =>
CoCl2 + 61 H2O = Co(H20)6 + 2 HCl + 61 O
Na3[Co(NO2)6] + TiNO3 = NaNO3 + Ti3[Co(NO2)6] =>
Na3[Co(NO2)6] + 3 TiNO3 = 3 NaNO3 + Ti3[Co(NO2)6]
Hg + H2SO4 = HgO + SO2 + H2O =>
Hg + H2SO4 = HgO + SO2 + H2O
KMnO4 + HCOOK + KOH = K2MnO4 + K2CO3 + H2O =>
2 KMnO4 + HCOOK + 3 KOH = 2 K2MnO4 + K2CO3 + 2 H2O
MgCl + CuCl2 = MgCl2 + Cu2 =>
4 MgCl + 2 CuCl2 = 4 MgCl2 + Cu2
HC1 + AgNO3 = AgC1 + HNO3 =>
HC1 + AgNO3 = AgC1 + HNO3
MgSO4(Ac) + HNO3(Ac) = MgNO3(Ac) + HSO4(Ac) =>
MgSO4(Ac) + HNO3(Ac) = MgNO3(Ac) + HSO4(Ac)
Na2CO3 + C6H8O7 = CO2 + H2O + Na2C6H7O7 =>
18 Na2CO3 + 19 C6H8O7 = 24 CO2 + 13 H2O + 18 Na2C6H7O7
NH4(aq) + Pb(NO3)2(aq) = NH4NO3(aq) + Pb2(s) =>
4 NH4(aq) + 2 Pb(NO3)2(aq) = 4 NH4NO3(aq) + Pb2(s)
Hg2Cl2 + NH4OH = Hg + Hg(NH2)Cl + NH4Cl + H2O =>
Hg2Cl2 + 2 NH4OH = Hg + Hg(NH2)Cl + NH4Cl + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/24/25
Équations équilibrées sur04/23/24
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