| Équations équilibrées la veille | Équations équilibrées le lendemain |
I3Cl1 + NH3 + 3 OH = 3 IOH1 + NH3Cl
AgI + Fe2(CO3)2 = FeI2 + Ag2CO3 =>
4 AgI + Fe2(CO3)2 = 2 FeI2 + 2 Ag2CO3
FeOHCl2 + Ba(OH)2 = Fe(OH)2Cl + BaCl2 =>
2 FeOHCl2 + Ba(OH)2 = 2 Fe(OH)2Cl + BaCl2
P + O = P4O6 =>
4 P + 6 O = P4O6
H2SO4 + MgOH2 = H2 + MgSO4 + H2O =>
H2SO4 + MgOH2 = H2 + MgSO4 + H2O
KOH + NH4C2H3O2 = NH4OH + KC2H3O2 =>
KOH + NH4C2H3O2 = NH4OH + KC2H3O2
Al(SO4)3 + Na2CO3 = AlCO3 + Na2(SO4)3 =>
Al(SO4)3 + Na2CO3 = AlCO3 + Na2(SO4)3
Ca(OH)2 + HCl = CaCl2 + Water =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
N30 + NO2 = NO =>
N30 + 30 NO2 = 60 NO
CeO7 = Ce2 + O2 =>
2 CeO7 = Ce2 + 7 O2
CH3OH = C2H5OC2H5 + H2O =>
4 CH3OH = C2H5OC2H5 + 3 H2O
Cr(OH)3 + HNCO = CrNCO + H(OH)3 =>
Cr(OH)3 + HNCO = CrNCO + H(OH)3
CH3COONH4 + Cl2 = CH2ClCOONH4 + HCl =>
CH3COONH4 + Cl2 = CH2ClCOONH4 + HCl
H3PO2 = PH3 + H3PO4 =>
2 H3PO2 = PH3 + H3PO4
Ti + HNO3 = TiO(NO3)2 + NO + H2O =>
3 Ti + 10 HNO3 = 3 TiO(NO3)2 + 4 NO + 5 H2O
F2 + H3O = HF + H2O =>
F2 + 2 H3O = 2 HF + 2 H2O
NaOH + NiO = NaO + NiOH =>
NaOH + NiO = NaO + NiOH
MnSO4 + (NH4)2S2O8 + H2O = (NH4)2SO4 + MnO2 + H2SO4 =>
MnSO4 + (NH4)2S2O8 + 2 H2O = (NH4)2SO4 + MnO2 + 2 H2SO4
BaNO3 + CaCO3 = BaCO3 + CaNO3 =>
BaNO3 + CaCO3 = BaCO3 + CaNO3
Fe + C25 = FeC42 =>
25 Fe + 42 C25 = 25 FeC42
Al + FeFO = AlO + FeF =>
Al + FeFO = AlO + FeF
Li2SO3 + Au(NO3)3 = Au2(SO3)3 + LiNO3 =>
3 Li2SO3 + 2 Au(NO3)3 = Au2(SO3)3 + 6 LiNO3
C7H6O3 + CH4O = C8H12O3 + H2O =>
5 C7H6O3 + 21 CH4O = 7 C8H12O3 + 15 H2O
[Cr(H2O)4Cl2]Cl + AgNO3 = AgCl + [Cr(H2O)4Cl2](NO3) =>
[Cr(H2O)4Cl2]Cl + AgNO3 = AgCl + [Cr(H2O)4Cl2](NO3)
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
C4H9Cl + Na = NaCl + C8H18 =>
2 C4H9Cl + 2 Na = 2 NaCl + C8H18
MnO4 + I{-} = MnO2 + IO3{-} =>
3 MnO4 + 2 I{-} = 3 MnO2 + 2 IO3{-}
VOSO4 + FeSO4 + H2SO4 = V2(SO4)3 + Fe2(SO4)3 + H2O =>
2 VOSO4 + 2 FeSO4 + 2 H2SO4 = V2(SO4)3 + Fe2(SO4)3 + 2 H2O
Fe(H2O)5(SCN) + NaOH = Na(SCN) + Fe(H2O)5 + OH =>
Fe(H2O)5(SCN) + NaOH = Na(SCN) + Fe(H2O)5 + OH
RCOOH + NaOH = RCOONa + H2O =>
RCOOH + NaOH = RCOONa + H2O
Ag2O2 + H2 = H2O + Ag2 =>
Ag2O2 + 2 H2 = 2 H2O + Ag2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C6H12O6 + Ag(NH3)2OH = COONH4 + Ag + NH4 + H2O =>
C6H12O6 + 8 Ag(NH3)2OH = 6 COONH4 + 8 Ag + 10 NH4 + 2 H2O
[Co(NH3)6]{2+} + O2 + H2O = [Co(NH3)6]{3+} + OH{-} =>
4[Co(NH3)6]{2+} + O2 + 2 H2O = 4[Co(NH3)6]{3+} + 4 OH{-}
Cu(NO3)2(H2O)3 + Al(NO3)3(H2O)9 + C6H8O7(H2O) = CuAlO2 + N2 + CO2 + H2O =>
18 Cu(NO3)2(H2O)3 + 18 Al(NO3)3(H2O)9 + 26 C6H8O7(H2O) = 18 CuAlO2 + 45 N2 + 156 CO2 + 346 H2O
N2 + Cl2 = NCl2 =>
N2 + 2 Cl2 = 2 NCl2
Al + Hg(CH3COO)2 = HgAl(CH3COO)2 =>
Al + Hg(CH3COO)2 = HgAl(CH3COO)2
Copper(II)Sulfate + Iron(III)Chloride = Copper(II)Chloride + Iron(III)Sulfate =>
Copper(II)Sulfate + Iron(III)Chloride = Copper(II)Chloride + Iron(III)Sulfate
HNO2 + K2O = KNO2 + H2O =>
2 HNO2 + K2O = 2 KNO2 + H2O
CH3COOH + Cu = CuCH3 + COOH =>
CH3COOH + Cu = CuCH3 + COOH
Cr2O3 + Sr = SrO + Cr =>
Cr2O3 + 3 Sr = 3 SrO + 2 Cr
CuAl + HNO3 = CuAl(NO3) + H2 =>
2 CuAl + 2 HNO3 = 2 CuAl(NO3) + H2
NH3 + ZnCl2 = [Zn(NH3)4]Cl2 =>
4 NH3 + ZnCl2 = [Zn(NH3)4]Cl2
Cu(NH4)4 + NaOH = Cu(OH)2 + Na + NH4OH =>
Cu(NH4)4 + 6 NaOH = Cu(OH)2 + 6 Na + 4 NH4OH
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
NO3{-} + Sn + Cl{-} + H{+} = SnCl6{-} + NO2 + H2O =>
5 NO3{-} + Sn + 6 Cl{-} + 10 H{+} = SnCl6{-} + 5 NO2 + 5 H2O
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Mo + V = MoV =>
Mo + V = MoV
CuCl(aq) + Ca(s) = Cu(s) + CaCl2(aq) =>
2 CuCl(aq) + Ca(s) = 2 Cu(s) + CaCl2(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
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