| Équations équilibrées la veille | Équations équilibrées le lendemain |
C12H28O6Ti + 20 Ba(OH)2 + 7 CO2 = BaTiO3 + 34 H2 + 19 BaCO3
SO3 + NaCl + H2O = HCl + Na2SO4 =>
SO3 + 2 NaCl + H2O = 2 HCl + Na2SO4
(CH3COO)2Zn + KHSO4 = CH3COOH + Zn(KSO4)2 =>
(CH3COO)2Zn + 2 KHSO4 = 2 CH3COOH + Zn(KSO4)2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CoSO4 + NaOH = Co(OH)2 + Na2SO4 =>
CoSO4 + 2 NaOH = Co(OH)2 + Na2SO4
FePO4 + K3P = Fe3P + KPO4 =>
3 FePO4 + K3P = Fe3P + 3 KPO4
ZnCl2 + Mg = Cl + MgZn =>
ZnCl2 + Mg = 2 Cl + MgZn
AgCl + KClO4 = AgClO4 + KCl =>
AgCl + KClO4 = AgClO4 + KCl
Pt(NO3)2(aq) + H3PO4(aq) = Pt3(PO4)2(aq) + HNO3(aq) =>
3 Pt(NO3)2(aq) + 2 H3PO4(aq) = Pt3(PO4)2(aq) + 6 HNO3(aq)
(Al)2(C(O)3)3 = (Al)2(O)3 + C(O)2 =>
(Al)2(C(O)3)3 = (Al)2(O)3 + 3 C(O)2
C9H10O + Br2 = C9H10Br2O =>
C9H10O + Br2 = C9H10Br2O
CaO + SiO = CaSiO2 =>
CaO + SiO = CaSiO2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Ag + VO3 = AgVO3 =>
Ag + VO3 = AgVO3
C2H5OH + Ca = (C2H5O)2Ca + H2 =>
2 C2H5OH + Ca = (C2H5O)2Ca + H2
Cr2(SO4)3 + K2S + H2O = KCrO + H2S + K2SO4 =>
2 Cr2(SO4)3 + 9 K2S + 8 H2O = 4 KCrO + 8 H2S + 7 K2SO4
Bi2O3 + Bi2S3 + S = Bi4O4S3 =>
4 Bi2O3 + 2 Bi2S3 + 3 S = 3 Bi4O4S3
C7H8O + KMnO4 = MnO2 + C7H6O2 + KOH + H2O =>
3 C7H8O + 4 KMnO4 = 4 MnO2 + 3 C7H6O2 + 4 KOH + H2O
TiH = H2 + Ti =>
2 TiH = H2 + 2 Ti
Cu2(CO3)2 = CO2 + CuO =>
Cu2(CO3)2 = 2 CO2 + 2 CuO
H2MnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
H2MnO4 + 4 FeSO4 + 3 H2SO4 = MnSO4 + 2 Fe2(SO4)3 + 4 H2O
NH4NO3 + NaHO = NH3 + NaO + O2 =>
2 NH4NO3 + 4 NaHO = 4 NH3 + 4 NaO + 3 O2
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
Al + H2O + NaNO3 + NaOH = NH3 + NaAlO2 =>
8 Al + 2 H2O + 3 NaNO3 + 5 NaOH = 3 NH3 + 8 NaAlO2
LiOH + FeSO4 + H3PO4 = LiFePO4 + Li2SO4 + H2O =>
3 LiOH + FeSO4 + H3PO4 = LiFePO4 + Li2SO4 + 3 H2O
HN(CH2CO2H)2 + O2 = H2O + CO2 + NO25 =>
4 HN(CH2CO2H)2 + 65 O2 = 14 H2O + 16 CO2 + 4 NO25
Al{+3} + Cl3{3-} + NaOH = Al(OH)3 + NaCl =>
Al{+3} + Cl3{3-} + 3 NaOH = Al(OH)3 + 3 NaCl
AlPO4(aq) + MgCl2(aq) = Mg3(PO4)2(s) + AlCl3(aq) =>
2 AlPO4(aq) + 3 MgCl2(aq) = Mg3(PO4)2(s) + 2 AlCl3(aq)
C2O4Na2 + K2Cr2O7 + H2SO4 = CO2 + K2SO4Cr2(SO4)3 + Na2SO4 + H2O =>
3 C2O4Na2 + K2Cr2O7 + 7 H2SO4 = 6 CO2 + K2SO4Cr2(SO4)3 + 3 Na2SO4 + 7 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
NaOH + Pb(OH)2 + H2O = Na2[Pb(OH)6] + H2 =>
2 NaOH + Pb(OH)2 + 2 H2O = Na2[Pb(OH)6] + H2
Cu2O + CO2 = Cu2CO3 =>
Cu2O + CO2 = Cu2CO3
NaBr + Na2S = Na + BrS =>
NaBr + Na2S = 3 Na + BrS
MgSO4 + NH4OH = (NH4)2SO4 + Mg(OH)2 =>
MgSO4 + 2 NH4OH = (NH4)2SO4 + Mg(OH)2
CH3SO3 + CH3COOH = CH3SO3H + CH3COO =>
CH3SO3 + CH3COOH = CH3SO3H + CH3COO
I2 + H2O = I{-} + IO3{-} + H{+} =>
3 I2 + 3 H2O = 5 I{-} + IO3{-} + 6 H{+}
OH + HCl = HClO + H =>
OH + HCl = HClO + H
SO2 + KClO3 + H2O = HCl + H2SO4 + K2SO4 =>
6 SO2 + 2 KClO3 + 6 H2O = 2 HCl + 5 H2SO4 + K2SO4
Cu(NO3)2(aq) + H2O(l) = Cu(H2O)6(aq) + NO3(aq) =>
Cu(NO3)2(aq) + 6 H2O(l) = Cu(H2O)6(aq) + 2 NO3(aq)
Fe(ii) + Cl = FeCl2 =>
Fe(ii) + 2 Cl = FeCl2
AlCl3 + NH3 = AlCl3NH3 =>
AlCl3 + NH3 = AlCl3NH3
KOH + Zn(OH)2 = K2[Zn(OH)4] =>
2 KOH + Zn(OH)2 = K2[Zn(OH)4]
Al + O = O3Al2 =>
2 Al + 3 O = O3Al2
Co(SO4)*7H2O + NH4SCN + HgCl2 = Hg[Co(SCN)4] + NH4Cl + (NH4)2SO4 + H2O =>
Co(SO4)*7H2O + 4 NH4SCN + HgCl2 = Hg[Co(SCN)4] + 2 NH4Cl + (NH4)2SO4 + 7 H2O
C + Al2O3 = Al2C3 + CO =>
6 C + Al2O3 = Al2C3 + 3 CO
C + N2 = C3N4 =>
3 C + 2 N2 = C3N4
C3H4O3 + O2 = CO2 + H2 =>
2 C3H4O3 + 3 O2 = 6 CO2 + 4 H2
C9H9Cl3 + KMnO4 + KOH = C9O6K3Cl3 + H2O + K2MnO4 =>
C9H9Cl3 + 18 KMnO4 + 21 KOH = C9O6K3Cl3 + 15 H2O + 18 K2MnO4
N2O4 + O + H2O = HNO3 =>
N2O4 + O + H2O = 2 HNO3
HNO3 + Cu(NH3)4SO4 = NH4NO3 + CuSO4 =>
4 HNO3 + Cu(NH3)4SO4 = 4 NH4NO3 + CuSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
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