| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 K3PO4 + 3 MgCl2 = 6 KCl + Mg3(PO4)2
AIF3 + O2 = AIO3 + F2 =>
2 AIF3 + 3 O2 = 2 AIO3 + 3 F2
NH4CI = NH4 + CI =>
NH4CI = NH4 + CI
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
Al2Zn + H2SO4 = ZnSO4 + AlSO4 + H2 =>
Al2Zn + 3 H2SO4 = ZnSO4 + 2 AlSO4 + 3 H2
Fe2C2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + H2O + CO2 =>
5 Fe2C2O4 + 12 KMnO4 + 48 H2SO4 = 6 K2SO4 + 12 MnSO4 + 10 Fe(SO4)3 + 48 H2O + 10 CO2
Al(s) + NaCl(aq) = Na(s) + AlCl(aq) =>
Al(s) + NaCl(aq) = Na(s) + AlCl(aq)
LiOH + Na2HPO4 = NaOH + Li2HPO4 =>
2 LiOH + Na2HPO4 = 2 NaOH + Li2HPO4
LiOH + Na2HPO4 = Li3PO4 + NaOH + H2O =>
3 LiOH + Na2HPO4 = Li3PO4 + 2 NaOH + H2O
Ca + C2H3O2 = Ca(C2H3O2)2 =>
Ca + 2 C2H3O2 = Ca(C2H3O2)2
Cu(SO4)2 + NaCl = CuCl + Na(SO4)2 =>
Cu(SO4)2 + NaCl = CuCl + Na(SO4)2
(NH4)2CO3 + FeSO4(aq) = FeCO3 + (NH4)2SO4 =>
(NH4)2CO3 + FeSO4(aq) = FeCO3 + (NH4)2SO4
C6H10O5(m) + O2 = CO2(g) + H2O(g) =>
C6H10O5(m) + 6 O2 = 6 CO2(g) + 5 H2O(g)
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
HClONaOH = ClONaOH2 =>
HClONaOH = ClONaOH2
Cr(NO3)3 + K3PO4 = K3(NO3)3 + PO4Cr =>
Cr(NO3)3 + K3PO4 = K3(NO3)3 + PO4Cr
NH4HCO3 + HCl = NH4Cl + H2CO3 =>
NH4HCO3 + HCl = NH4Cl + H2CO3
Al + HNO3 = Al(NO3)3 + NH + H2O =>
2 Al + 7 HNO3 = 2 Al(NO3)3 + NH + 3 H2O
LiOH + Na2HPO4 = Li3PO4 + NaOH + H2O =>
3 LiOH + Na2HPO4 = Li3PO4 + 2 NaOH + H2O
Ca(OH)2 + SO2 = Ca(SO3) + H2O =>
Ca(OH)2 + SO2 = Ca(SO3) + H2O
CH4O + H2O = CO2 + H2 =>
CH4O + H2O = CO2 + 3 H2
Cu(s) + S(g) = Cu2S3(S) =>
2 Cu(s) + 4 S(g) = Cu2S3(S)
NaHSiO3 + H2SO4 = NaHSO4 + H2SiO3 =>
NaHSiO3 + H2SO4 = NaHSO4 + H2SiO3
C5H10N2O3 + O2 = CO2 + H2O + NO3 =>
C5H10N2O3 + 9 O2 = 5 CO2 + 5 H2O + 2 NO3
Ba(ClO3)2 = Ba + Cl + O =>
Ba(ClO3)2 = Ba + 2 Cl + 6 O
H2S(aq) + HNO3 = S(s) + NO(g) + H2O(l) =>
3 H2S(aq) + 2 HNO3 = 3 S(s) + 2 NO(g) + 4 H2O(l)
CUSO4 + H2O = (CUSO4)(H2O) =>
CUSO4 + H2O = (CUSO4)(H2O)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al2O3 + H3PO4 = Al2(HPO4)3 + H2O =>
Al2O3 + 3 H3PO4 = Al2(HPO4)3 + 3 H2O
FeCo + NH4OH = Fe(OH)3 + Co + NH4 =>
FeCo + 3 NH4OH = Fe(OH)3 + Co + 3 NH4
LiOH + Na2HPO4 = Li3PO4 + NaOH + H2O =>
3 LiOH + Na2HPO4 = Li3PO4 + 2 NaOH + H2O
K + HCl = K4HCl =>
4 K + HCl = K4HCl
C7H6Cl2 + KOH = C7H6O + KCl + H2O =>
C7H6Cl2 + 2 KOH = C7H6O + 2 KCl + H2O
Cr2(SO4)3 + NaHCO3 = Cr(OH)3 + Na2SO4 + CO2 =>
Cr2(SO4)3 + 6 NaHCO3 = 2 Cr(OH)3 + 3 Na2SO4 + 6 CO2
HNO3 + H3PO4 = HNO3(PO4)3 + H =>
HNO3 + 3 H3PO4 = HNO3(PO4)3 + 9 H
Sn + HgCl2 = SnCl4 + Hg =>
Sn + 2 HgCl2 = SnCl4 + 2 Hg
CaO + P2O3 + H2O = CaHPO3 =>
2 CaO + P2O3 + H2O = 2 CaHPO3
HgS + O2 = Hg2O2 + SO2 =>
2 HgS + 3 O2 = Hg2O2 + 2 SO2
Na3(PO4) + MnCl2 = NaCl + Mn3(PO4)2 =>
2 Na3(PO4) + 3 MnCl2 = 6 NaCl + Mn3(PO4)2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Hg + H3PO4 = HgPO4 + H2 =>
2 Hg + 2 H3PO4 = 2 HgPO4 + 3 H2
Mg(g) + HCl(aq) = MgCl(s) + H(s) =>
Mg(g) + HCl(aq) = MgCl(s) + H(s)
LiOH + Na2HPO4 = Li3PO4 + NaOH + H2O =>
3 LiOH + Na2HPO4 = Li3PO4 + 2 NaOH + H2O
Mg(CH3COO)2 + NH4OH = Mg(OH)2 + NH4(CH3COO) =>
Mg(CH3COO)2 + 2 NH4OH = Mg(OH)2 + 2 NH4(CH3COO)
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
P4 + H2O + O2 = H3PO4 =>
P4 + 6 H2O + 5 O2 = 4 H3PO4
(NH4)2SO4 + Na3PO4 = (NH4)3PO4 + Na2(SO4) =>
3(NH4)2SO4 + 2 Na3PO4 = 2(NH4)3PO4 + 3 Na2(SO4)
CH3CHO + CH3OH = CH3CHOHOCH3 =>
CH3CHO + CH3OH = CH3CHOHOCH3
CrO4{2-} + CN{-} + H2O = CNO{-} + Cr(OH)4{-} + OH{-} =>
2 CrO4{2-} + 3 CN{-} + 5 H2O = 3 CNO{-} + 2 Cr(OH)4{-} + 2 OH{-}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
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