| Équations équilibrées la veille | Équations équilibrées le lendemain |
BOH + HCl = BCl + H2O
H2C6H6O6 + H2O = OH + H3C6H6O6 =>
H2C6H6O6 + H2O = OH + H3C6H6O6
AuNO3 + KI = AuI + KNO3 =>
AuNO3 + KI = AuI + KNO3
HOOCCOOH + Mg = Mg(COO)2 + H2 =>
HOOCCOOH + Mg = Mg(COO)2 + H2
Li3(PO4) + Fe(ClO4)2 = Fe3(PO4)2 + Li(ClO4) =>
2 Li3(PO4) + 3 Fe(ClO4)2 = Fe3(PO4)2 + 6 Li(ClO4)
Mg(s) + MnCl2(aq) = Mn(s) + MgCl(aq) =>
2 Mg(s) + MnCl2(aq) = Mn(s) + 2 MgCl(aq)
Co(NO3)2 + Sn = Co + Sn(NO3)3 =>
3 Co(NO3)2 + 2 Sn = 3 Co + 2 Sn(NO3)3
C6H4(NO2)COOH + CH3COCl = C6H4(NO2)CO2COCH3 + HCl =>
C6H4(NO2)COOH + CH3COCl = C6H4(NO2)CO2COCH3 + HCl
NH42SO4 + H2O2 = NH3 + SO4 + H2O =>
2 NH42SO4 + 39 H2O2 = 2 NH3 + 2 SO4 + 78 H2O
CuSO4 + NaOH + C3H8O3 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
6 CuSO4 + 12 NaOH + 2 C3H8O3 = 3 Cu2O + 6 Na2SO4 + C6H12O7 + 8 H2O
CUSO4HCl = CUClHSO4 =>
CUSO4HCl = CUClHSO4
Li2O1 + H2O = Li(OH) =>
Li2O1 + H2O = 2 Li(OH)
CaCO3 + H2O = CO2 + Ca(OH)2 =>
CaCO3 + H2O = CO2 + Ca(OH)2
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al2(SO3)3 + HCl = SO2 + AlCl3 + H2O =>
Al2(SO3)3 + 6 HCl = 3 SO2 + 2 AlCl3 + 3 H2O
MgO = Mg + O =>
MgO = Mg + O
(CuFeS2) + SiO2 + O2 = Cu + FeO*SiO2 + SO2 =>
2(CuFeS2) + 2 SiO2 + 5 O2 = 2 Cu + 2 FeO*SiO2 + 4 SO2
NH3 + H2SO4 = NHO3 + S02 + H2O =>
3 NH3 + 4 H2SO4 = 3 NHO3 + 2 S02 + 7 H2O
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2 =>
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2
H2S + KCIO3 = S + KCI + H2O =>
3 H2S + KCIO3 = 3 S + KCI + 3 H2O
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2 =>
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2
PbO + (NH4)2 = Pb + N2 + H2O =>
4 PbO + (NH4)2 = 4 Pb + N2 + 4 H2O
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2 =>
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2
Na2WO4 + Na2HPO4 + HCl = H7P(W2O7)6 + NaCl + H2O =>
12 Na2WO4 + Na2HPO4 + 26 HCl = H7P(W2O7)6 + 26 NaCl + 10 H2O
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O =>
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2 =>
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2
Co{2+} + NO2{-} + H3O{+} = [Co(NO2)6]{2-} + NO + H2O =>
Co{2+} + 8 NO2{-} + 4 H3O{+} = [Co(NO2)6]{2-} + 2 NO + 6 H2O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
CuSO4 + NaOH + C3H8O3 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
6 CuSO4 + 12 NaOH + 2 C3H8O3 = 3 Cu2O + 6 Na2SO4 + C6H12O7 + 8 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
CoSO4 + NH4SCN = CoSCN + SO4 + NH4 =>
CoSO4 + NH4SCN = CoSCN + SO4 + NH4
AbCD = AbDC =>
AbCD = AbDC
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2 =>
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2
Ca(OH)2 + Zn(O2CCH3)2 = Ca(O2CCH3)2 + Zn(OH)2 =>
Ca(OH)2 + Zn(O2CCH3)2 = Ca(O2CCH3)2 + Zn(OH)2
Zn0 + SO2 = ZnS + O =>
Zn0 + SO2 = ZnS + 2 O
(NH4)3PO4(aq) + Na2CO3(aq) = Na3PO4(aq) + (NH4)2CO3 =>
2(NH4)3PO4(aq) + 3 Na2CO3(aq) = 2 Na3PO4(aq) + 3(NH4)2CO3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C6H6OHCH3 + KMnO4 + H2SO4 = C6H6OHCOOH + K2SO4 + MnSO4 + H2O =>
5 C6H6OHCH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H6OHCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2 =>
Ca(HCO3) + Ba(OH)2 = Ba(HCO3) + Ca(OH)2
HClKOH = H(OH)ClK =>
HClKOH = H(OH)ClK
Al(s) + Fe(NO3)2(aq) = Fe(s) + Al(NO3)3(aq) =>
2 Al(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Al(NO3)3(aq)
CaCl3 + H2O = Ca(OH)3 + HCl =>
CaCl3 + 3 H2O = Ca(OH)3 + 3 HCl
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
MnO4 + KCN + H2O = MnO2 + KOH + OCN =>
3 MnO4 + 4 KCN + 2 H2O = 3 MnO2 + 4 KOH + 4 OCN
NaHCO3 + C2H4O2 = CO2 + H2O + C2H3NaO2 =>
NaHCO3 + C2H4O2 = CO2 + H2O + C2H3NaO2
BrCH2COOHH2O = H3OBrCH2COO =>
BrCH2COOHH2O = H3OBrCH2COO
AgNO3(aq)Ba(NO3)2(aq) = Ag(NO3)2(aq)BaNO3(aq) =>
AgNO3(aq)Ba(NO3)2(aq) = Ag(NO3)2(aq)BaNO3(aq)
KCBaCl = BaCKCl =>
KCBaCl = BaCKCl
Cr(NO3)2 = Cr + (NO3)2 =>
Cr(NO3)2 = Cr + (NO3)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/18/24
Équations équilibrées sur03/19/23
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