| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl
AlPO4 + Na2CO3 = Al2(CO3)3 + Na3PO4 =>
2 AlPO4 + 3 Na2CO3 = Al2(CO3)3 + 2 Na3PO4
Fe(NO3)3*9H2O + C2H5OH = Fe3O4 + H2O + CO2 + HNO3 =>
36 Fe(NO3)3*9H2O + C2H5OH = 12 Fe3O4 + 273 H2O + 2 CO2 + 108 HNO3
C3N2H4(g) + O2(g) = CO2(g) + H2O(g) + NO2(g) =>
C3N2H4(g) + 6 O2(g) = 3 CO2(g) + 2 H2O(g) + 2 NO2(g)
AlPO4 + Na2CO3 = Al2(CO3)3 + Na3PO4 =>
2 AlPO4 + 3 Na2CO3 = Al2(CO3)3 + 2 Na3PO4
Br2 + KI + H2O = HBr + KIO3 =>
3 Br2 + KI + 3 H2O = 6 HBr + KIO3
Ca(AcO) + HIn = CaIn + HAcO =>
Ca(AcO) + HIn = CaIn + HAcO
NH4Cl + NaH = NaCl + NH3 + H2 =>
NH4Cl + NaH = NaCl + NH3 + H2
SnCl2 + Zn = SnZn + Cl2 =>
SnCl2 + Zn = SnZn + Cl2
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl =>
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl
KMnO4(aq) + Fe(s) + H2SO4(aq) = MnSO4(aq) + FeSO4(aq) + K2SO(aq)4 + H2O(l) =>
2 KMnO4(aq) + 5 Fe(s) + 8 H2SO4(aq) = 2 MnSO4(aq) + 5 FeSO4(aq) + K2SO(aq)4 + 8 H2O(l)
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl =>
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl
AlPO4 + Na2CO3 = Al2(CO3)3 + Na3PO4 =>
2 AlPO4 + 3 Na2CO3 = Al2(CO3)3 + 2 Na3PO4
Mg + Zn2S = Mg2S + Zn =>
2 Mg + Zn2S = Mg2S + 2 Zn
C5H6 + KOH = KC5H5 + H2O =>
C5H6 + KOH = KC5H5 + H2O
PO4 + H2O = HPO + OH =>
PO4 + 4 H2O = HPO + 7 OH
CuCl2*H20 = CuCl2 + H2 =>
CuCl2*H20 = CuCl2 + 10 H2
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl =>
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl
AlPO4 + Na2CO3 = Al2(CO3)3 + Na3PO4 =>
2 AlPO4 + 3 Na2CO3 = Al2(CO3)3 + 2 Na3PO4
PbClF = Pb + Cl + F =>
PbClF = Pb + Cl + F
AlPO4 + Na2CO3 = Al2(CO3)3 + Na3PO4 =>
2 AlPO4 + 3 Na2CO3 = Al2(CO3)3 + 2 Na3PO4
C4H9OH + CaO2 = CO2 + H2O + CaOH =>
C4H9OH + 8 CaO2 = 4 CO2 + H2O + 8 CaOH
NaC2H3O2(aq) + H2CO3(s) = Na2CO3(aq) + HC2H3O2(aq) =>
2 NaC2H3O2(aq) + H2CO3(s) = Na2CO3(aq) + 2 HC2H3O2(aq)
Mg + CH3CH2OH = CH3CHMg + H2O =>
Mg + CH3CH2OH = CH3CHMg + H2O
Au + H2O + O2 + NaCN = NaAu(CN)2 + NaOH =>
4 Au + 2 H2O + O2 + 8 NaCN = 4 NaAu(CN)2 + 4 NaOH
Cr(OH)4(aq) + OH{-}(aq) + H2O2 = CrO42{-1(aq)+H2O(l) =>
2 Cr(OH)4(aq) + 2 OH{-}(aq) + 79 H2O2 = 2 CrO42{-1(aq)+84H2O(l)
Na2B4O7 + NiCl2 = NiB4O7 + NaCl =>
Na2B4O7 + NiCl2 = NiB4O7 + 2 NaCl
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl =>
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl
Cl2 + KMnO4 + H2SO4 = HClO4 + K2SO4 + MnSO4 + H2O =>
5 Cl2 + 14 KMnO4 + 21 H2SO4 = 10 HClO4 + 7 K2SO4 + 14 MnSO4 + 16 H2O
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl =>
Ag(NH3)2Cl + NaOH = AgOH + Na(NH3)2Cl
KCl + H2O = KOHHCl =>
KCl + H2O = KOHHCl
Sr(OH)2 + H2O = SrO2H3 + OH =>
Sr(OH)2 + H2O = SrO2H3 + OH
SO4(aq) + Ag(aq) = Ag2SO4(s) =>
SO4(aq) + 2 Ag(aq) = Ag2SO4(s)
La2O3 + KCl = LaClO + K2O =>
La2O3 + 2 KCl = 2 LaClO + K2O
NaCO + OH = NaOH + CO2 + H2O =>
NaCO + 3 OH = NaOH + CO2 + H2O
KCl + Mg(NO3)2 = K(NO3)2MgCl =>
KCl + Mg(NO3)2 = K(NO3)2MgCl
C2H59H + O2 = H2O + CO2 =>
C2H59H + 17 O2 = 30 H2O + 2 CO2
Mg + (Cl10O3)2 = MgCl2 + O2 =>
10 Mg + (Cl10O3)2 = 10 MgCl2 + 3 O2
NaHSeO4 + MnSeO4 + H2SeO4 = NaMnO4 + SeO2 + H2O =>
2 NaHSeO4 + 2 MnSeO4 + H2SeO4 = 2 NaMnO4 + 5 SeO2 + 2 H2O
C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O
Ni(NO3)2 + Fe(NO3)3 + NH2CH2COOH = NiFe + N2 + CO2 + H2O =>
6 Ni(NO3)2 + 6 Fe(NO3)3 + 20 NH2CH2COOH = 6 NiFe + 25 N2 + 40 CO2 + 50 H2O
NaCl + H2SO4 + MnO2 = Na2SO4 + MnSO4 + Cl + H2O =>
2 NaCl + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 Cl + 2 H2O
C12H22O11 + H2O = C6H12O6 =>
C12H22O11 + H2O = 2 C6H12O6
C7H9 + KMnO4 + H2SO4 = C7HO2 + K2SO4 + MnSO4 + H2O =>
5 C7H9 + 12 KMnO4 + 18 H2SO4 = 5 C7HO2 + 6 K2SO4 + 12 MnSO4 + 38 H2O
Al + Ca(SO4)3 = AlSO4 + Ca =>
3 Al + Ca(SO4)3 = 3 AlSO4 + Ca
Na2HPO4 + MgCl2 + NH4OH = NH4MgPO4 + NaCl + H2O =>
Na2HPO4 + MgCl2 + NH4OH = NH4MgPO4 + 2 NaCl + H2O
Co + O = CoO2 =>
Co + 2 O = CoO2
CH3C(CH3)CH3 + KMnO4 + H2SO4 = CH3COCH3 + MnSO4 + K2SO4 + H2O =>
30 CH3C(CH3)CH3 + 22 KMnO4 + 33 H2SO4 = 40 CH3COCH3 + 22 MnSO4 + 11 K2SO4 + 48 H2O
AlPO4 + Na2CO3 = Al2(CO3)3 + Na3PO4 =>
2 AlPO4 + 3 Na2CO3 = Al2(CO3)3 + 2 Na3PO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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