| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2[PtCl6] + SO2 + 2 H2O = 2 HCl + H2[PtCl4] + H2SO4
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
KNO3(heat) = KNO2 + O =>
KNO3(heat) = KNO2 + O
SiCl4 + NaOH = SiO2 + HCl + NaCl =>
SiCl4 + 2 NaOH = SiO2 + 2 HCl + 2 NaCl
Sb + HNO3 = SbO3 + NO + H2O =>
Sb + 2 HNO3 = SbO3 + 2 NO + H2O
Sb + N2 = SbN2 =>
Sb + N2 = SbN2
H3PO4 + KOH = KPO4 + H + H2O =>
H3PO4 + KOH = KPO4 + 2 H + H2O
Al4 + C3 + HCl = AlCl3 + CH4 =>
Al4 + C3 + 12 HCl = 4 AlCl3 + 3 CH4
PbO + HC2H3O2 = H2O + Pb(C2H3O2)2 =>
PbO + 2 HC2H3O2 = H2O + Pb(C2H3O2)2
Cs[Al(OH)4(H2O)2] + H2SO4 = Cs2SO4 + Al2(SO4)3 + H2O =>
2 Cs[Al(OH)4(H2O)2] + 4 H2SO4 = Cs2SO4 + Al2(SO4)3 + 12 H2O
Sb2S3 + KOH = K3SbS3 + K3SbO3 + H2O =>
Sb2S3 + 6 KOH = K3SbS3 + K3SbO3 + 3 H2O
SO = SO2 + S2O =>
3 SO = SO2 + S2O
Cr + HCl = CrCl + H2 =>
2 Cr + 2 HCl = 2 CrCl + H2
FeC2O4*2H2O + O2 = CO2 + FeO(OH) + H2O =>
4 FeC2O4*2H2O + 3 O2 = 8 CO2 + 4 FeO(OH) + 6 H2O
Na2Pb(OH)4 + CH3COOH = CH3COONa + (CH3COO)2Pb + H2O =>
Na2Pb(OH)4 + 4 CH3COOH = 2 CH3COONa + (CH3COO)2Pb + 4 H2O
H3BO3 + KMnO4 = H2MnO4 + K3(BO3)2 =>
2 H3BO3 + 3 KMnO4 = 3 H2MnO4 + K3(BO3)2
Pb(CH3COO)2 + KBr = PbBr2 + KCH3COO =>
Pb(CH3COO)2 + 2 KBr = PbBr2 + 2 KCH3COO
Al + RbOH + H2O = RbAl(OH)4 + H2 =>
2 Al + 2 RbOH + 6 H2O = 2 RbAl(OH)4 + 3 H2
Zn(NO3)2 + Dy(NO3)3 + C2H6N4O2 = Zn0*99ODy0*01 + N2 + CO2 + H2O =>
10 Zn(NO3)2 + 990 Dy(NO3)3 + 1596 C2H6N4O2 = 10 Zn0*99ODy0*01 + 4687 N2 + 3192 CO2 + 4788 H2O
CSCl + O2 = CSClO =>
2 CSCl + O2 = 2 CSClO
AlHCO3 + NaSO4 = AlSO4 + NaHCO3 =>
AlHCO3 + NaSO4 = AlSO4 + NaHCO3
Al + Sn(NO3)4 = Al(NO3)4 + Sn =>
Al + Sn(NO3)4 = Al(NO3)4 + Sn
C9H11NO2(s) + C2H5ONa(aq) + C2H5I = C11H15NO2 + NaI + C2H6O =>
C9H11NO2(s) + C2H5ONa(aq) + C2H5I = C11H15NO2 + NaI + C2H6O
AuCl4{-} + Fe = Au + Cl{-} + Fe{3+} =>
AuCl4{-} + Fe = Au + 4 Cl{-} + Fe{3+}
HCOOH + Fe = H2 + (HCOO)3Fe =>
6 HCOOH + 2 Fe = 3 H2 + 2(HCOO)3Fe
KNO3 + Na = KNaNO3 =>
KNO3 + Na = KNaNO3
H2SO4(aq) + CaCO3 = CaSO4 + H2O + CO2 =>
H2SO4(aq) + CaCO3 = CaSO4 + H2O + CO2
KOCl + KOH + Sb2O3 = KSbO3 + KCl + H2O =>
2 KOCl + 2 KOH + Sb2O3 = 2 KSbO3 + 2 KCl + H2O
ZnSO4 + C6H8O6 = C6H6O6Zn + H2SO4 =>
ZnSO4 + C6H8O6 = C6H6O6Zn + H2SO4
N2O3 + H2O = HNO3 + NO =>
3 N2O3 + H2O = 2 HNO3 + 4 NO
BaONO = BaNO2 =>
BaONO = BaNO2
Cu{2+} + Fe3Fe1(OH)8Cl = Cu + FeO2H + Cl{-} + H{+} =>
3 Cu{2+} + 2 Fe3Fe1(OH)8Cl = 3 Cu + 8 FeO2H + 2 Cl{-} + 8 H{+}
C9H10O3 + CH4N2O = CH2N2OC9H10O2 + H2O =>
C9H10O3 + CH4N2O = CH2N2OC9H10O2 + H2O
C18H38 + CO = C + H2O =>
C18H38 + 19 CO = 37 C + 19 H2O
CaCO3 + Sr(OH)2 = Ca(OH)2 + SrCO3 =>
CaCO3 + Sr(OH)2 = Ca(OH)2 + SrCO3
H2O2 + Na0 + H{+} = H2O + Na{+} =>
H2O2 + 2 Na0 + 2 H{+} = 2 H2O + 2 Na{+}
Mg4 + O2 = Mg3O =>
3 Mg4 + 2 O2 = 4 Mg3O
BeO + HNo3 = Be(No3)2 + H2O =>
BeO + 2 HNo3 = Be(No3)2 + H2O
HN02 + Ba(OH)2 = Ba(N02)2 + H2O =>
2 HN02 + Ba(OH)2 = Ba(N02)2 + 2 H2O
C7H8 + NaOH = C7H6O + H2O + Na =>
C7H8 + 4 NaOH = C7H6O + 3 H2O + 4 Na
Cu(OH)2 + H2Te = Cu2Te2 + H2O =>
2 Cu(OH)2 + 2 H2Te = Cu2Te2 + 4 H2O
MgO + CaO + Si = Ca2SiO4 + Mg =>
2 MgO + 2 CaO + Si = Ca2SiO4 + 2 Mg
Bi2O3 + SrCO3 + Fe2O3 = BiSrFeO3 + O2 + CO2 =>
Bi2O3 + 2 SrCO3 + Fe2O3 = 2 BiSrFeO3 + O2 + 2 CO2
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + H2O + CO2 + K2SO4 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + 8 H2O + 10 CO2 + K2SO4
NaI + KMnO4 + KOH = H2O + K2MnO4 + NaIO3 =>
NaI + 6 KMnO4 + 6 KOH = 3 H2O + 6 K2MnO4 + NaIO3
AlO + H2O = Al2O3 + H2 =>
2 AlO + H2O = Al2O3 + H2
CH2CHBr + KCN = CH2CHCN + KBr =>
CH2CHBr + KCN = CH2CHCN + KBr
Fe2(CO3)3 + HCl(aq) = FeCl3(aq) + H2O(l) + CO2(g) =>
Fe2(CO3)3 + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2O(l) + 3 CO2(g)
C5H9(CH3) + KMnO4 + H2O = C5H9(CH3)(OH)2 + KOH + MnO2 =>
3 C5H9(CH3) + 2 KMnO4 + 4 H2O = 3 C5H9(CH3)(OH)2 + 2 KOH + 2 MnO2
AlCl3 + K3[Al(OH)6] = Al(OH)3 + KCl =>
AlCl3 + K3[Al(OH)6] = 2 Al(OH)3 + 3 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
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