| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl2 + K4Fe(CN)6 = MgFe(CN)6 + K4Cl2
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
Mg(NO3)2 + Li2S = Li + NO3 + MgS =>
Mg(NO3)2 + Li2S = 2 Li + 2 NO3 + MgS
Cr(OH)3 + KCIO3 + KOH = K2CrO4 + KCI + H2O =>
2 Cr(OH)3 + KCIO3 + 4 KOH = 2 K2CrO4 + KCI + 5 H2O
Cu(OH)2CuCO3 + H2SO4 = CuSO4 + CO2 + H2O =>
Cu(OH)2CuCO3 + 2 H2SO4 = 2 CuSO4 + CO2 + 3 H2O
Fe(NH3){3+} + KSCN = Fe(SCN){3+} + KNH3 =>
Fe(NH3){3+} + KSCN = Fe(SCN){3+} + KNH3
Ge + Cl2 = GeCl4 =>
Ge + 2 Cl2 = GeCl4
P4 + ClO + H2O = H3PO4 + Cl =>
P4 + 10 ClO + 6 H2O = 4 H3PO4 + 10 Cl
Mg + H2ClO = MgClO + H2 =>
Mg + H2ClO = MgClO + H2
Cu + I = Cu(I)2 =>
Cu + 2 I = Cu(I)2
As5 + O2 = AsO5 =>
2 As5 + 25 O2 = 10 AsO5
Pb + ZnCO3 = Zn + PbCO3 =>
Pb + ZnCO3 = Zn + PbCO3
H2SO4CO3 = H2CO3SO4 =>
H2SO4CO3 = H2CO3SO4
Fe3N3 + LiOH = Li3N3 + FeOH =>
Fe3N3 + 3 LiOH = Li3N3 + 3 FeOH
KOH + SiO2 = KO2 + SiOH =>
KOH + SiO2 = KO2 + SiOH
Na2CO3 + O2 + FeCrO4 = Fe2O3 + Na2CrO4 + CO2 =>
4 Na2CO3 + O2 + 4 FeCrO4 = 2 Fe2O3 + 4 Na2CrO4 + 4 CO2
FeSO4 + Br2 = Br2SO4 + Fe =>
FeSO4 + Br2 = Br2SO4 + Fe
CH3CH(OH)CH3 + I2 + NaOH = CH3COCH3 + NaI(aq) + H2O =>
CH3CH(OH)CH3 + I2 + 2 NaOH = CH3COCH3 + 2 NaI(aq) + 2 H2O
NH4Cl + (CuOH)2CO3 = CuCl2 + NH3 + CO2 + H2O =>
4 NH4Cl + (CuOH)2CO3 = 2 CuCl2 + 4 NH3 + CO2 + 3 H2O
Na3PO4(s) + BaCl2(s) = Ba3(PO4)2(s) + NaCl(ac) =>
2 Na3PO4(s) + 3 BaCl2(s) = Ba3(PO4)2(s) + 6 NaCl(ac)
HCl + K2CrO4 = HO4 + ClK2 + Cr =>
HCl + K2CrO4 = HO4 + ClK2 + Cr
CH3OCH2OCH2OCH3 + O2 = CO2 + H2O =>
CH3OCH2OCH2OCH3 + 5 O2 = 4 CO2 + 5 H2O
K2O2 + H2O = KOH + (HO) =>
K2O2 + 2 H2O = 2 KOH + 2(HO)
H3A5O3 + HIO3 + HCl = ICl + H3A5O4 + H2O =>
2 H3A5O3 + HIO3 + HCl = ICl + 2 H3A5O4 + H2O
C1H2S3Cl4 + H2O + O2 = HCl + SO2 + CO2 =>
2 C1H2S3Cl4 + 2 H2O + 7 O2 = 8 HCl + 6 SO2 + 2 CO2
HCl + CaCl2 = Cl2 + HCa =>
2 HCl + 2 CaCl2 = 3 Cl2 + 2 HCa
H2O2 + CH3OH = H2O + CO2 =>
3 H2O2 + CH3OH = 5 H2O + CO2
CN{-} + CO2 + H2O = HCN + CO3{2-} =>
2 CN{-} + CO2 + H2O = 2 HCN + CO3{2-}
Pb(s) + AgNO3(aq) = Pb(NO3)2 + Ag(s)1 =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2 + 2 Ag(s)1
HC2H3O2(aq) + NaOH(s) = H2O(l) + NaC2H3O2(aq) =>
HC2H3O2(aq) + NaOH(s) = H2O(l) + NaC2H3O2(aq)
MgCu(NO3)2 = CuMg(NO3)2 =>
MgCu(NO3)2 = CuMg(NO3)2
H2O + Mg3N2 = Mg(OH)2 + NH3 =>
6 H2O + Mg3N2 = 3 Mg(OH)2 + 2 NH3
LiOH + (NH4)2S = Li2S + H2O + NH3 =>
2 LiOH + (NH4)2S = Li2S + 2 H2O + 2 NH3
CoCl2 + NaNO2 + CH3COOH = Na3[Co(NO2)6] + CH3COONa + H2O + NO + NaCl =>
CoCl2 + 7 NaNO2 + 2 CH3COOH = Na3[Co(NO2)6] + 2 CH3COONa + H2O + NO + 2 NaCl
C6H6O = C + H + O =>
C6H6O = 6 C + 6 H + O
C2H5NO2 = C + H + N + O =>
C2H5NO2 = 2 C + 5 H + N + 2 O
OH{-} + CrI3 + H2O2 = CrO4{2-} + IO4{-} + H2O =>
10 OH{-} + 2 CrI3 + 27 H2O2 = 2 CrO4{2-} + 6 IO4{-} + 32 H2O
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Fe2O3 + FeS = Fe + SO2 =>
2 Fe2O3 + 3 FeS = 7 Fe + 3 SO2
Fe(s) + H2SO4 = FeSO4(aq) + H2(g) =>
Fe(s) + H2SO4 = FeSO4(aq) + H2(g)
AgOCN(aq) + Nh4Cl(aq) = AgCl(s) + Nh4OCN(aq) =>
AgOCN(aq) + Nh4Cl(aq) = AgCl(s) + Nh4OCN(aq)
(NH4)2SO4 + Ca(HCO3)2 = CaSO4 + NH4HCO3 =>
(NH4)2SO4 + Ca(HCO3)2 = CaSO4 + 2 NH4HCO3
Na2O2 + C = Na2CO3 + Na2O =>
2 Na2O2 + C = Na2CO3 + Na2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C2H5CHCHC2H5 + K2Cr2O7 + H2SO4 = C2H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5CHCHC2H5 + 4 K2Cr2O7 + 16 H2SO4 = 6 C2H5COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
K3Fe(CN) + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO2 + CO2 + H2O =>
2 K3Fe(CN) + 6 H2SO4 + 14 H2O2 = 3 K2SO4 + Fe2(SO4)3 + 2 NO2 + 2 CO2 + 20 H2O
Al(HCO3)3 + HNO3 = CO2 + H2O + Al(NO3)3 =>
Al(HCO3)3 + 3 HNO3 = 3 CO2 + 3 H2O + Al(NO3)3
Fe(OH)3(s) + H2So4(aq) = Fe2(So4)3(aq) + H2O(g) =>
2 Fe(OH)3(s) + 3 H2So4(aq) = Fe2(So4)3(aq) + 6 H2O(g)
Hg2(NO3)2NaOH = Hg2OHNa(NO3)2 =>
Hg2(NO3)2NaOH = Hg2OHNa(NO3)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
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