| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOK + HCl = KCl + HCH3CO2
CaSO4 + BaCl2 = BaSO4 + CaCl2 =>
CaSO4 + BaCl2 = BaSO4 + CaCl2
C3H5O9N3 + H2O = C3H8O3 + HNO3 =>
C3H5O9N3 + 3 H2O = C3H8O3 + 3 HNO3
FeCrO4 = Cr + Fe2O3 + O2 =>
4 FeCrO4 = 4 Cr + 2 Fe2O3 + 5 O2
Ti + O2 + H2O = Ti(OH)2 =>
2 Ti + O2 + 2 H2O = 2 Ti(OH)2
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
C8H24O4Si4 + O2 = SiO2 + CO2 + H2O =>
C8H24O4Si4 + 16 O2 = 4 SiO2 + 8 CO2 + 12 H2O
CH3COOK + HCl = CH3COOH + KCl =>
CH3COOK + HCl = CH3COOH + KCl
CH3COOK + HCl = KCl + HCH3CO2 =>
CH3COOK + HCl = KCl + HCH3CO2
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
H2SO4 + CrO3 = H2SO5 + CrO2 =>
H2SO4 + CrO3 = H2SO5 + CrO2
HCOOH + C6H5OH = C6H5COOH + H2O =>
HCOOH + C6H5OH = C6H5COOH + H2O
AgCl2 + CaPO4 = AgPO4 + CaCl2 =>
AgCl2 + CaPO4 = AgPO4 + CaCl2
C10H8O + NaOH = H2O + C10H8O2 + Na =>
C10H8O + 2 NaOH = H2O + C10H8O2 + 2 Na
AgNO3 + Na4SiO7 = Ag4SiO7 + NaNO3 =>
4 AgNO3 + Na4SiO7 = Ag4SiO7 + 4 NaNO3
S(s) + HNO3(aq) = SO2(g) + NO(g) + H20(l) =>
20 S(s) + 20 HNO3(aq) = 20 SO2(g) + 20 NO(g) + H20(l)
HPO3 + BaOH = BaPO3 + H2O =>
HPO3 + BaOH = BaPO3 + H2O
KClO3 + KI + H2SO4 = K2SO4 + KCl + I2 + H2O2 =>
2 KClO3 + 6 KI + 3 H2SO4 = 3 K2SO4 + 2 KCl + 3 I2 + 3 H2O2
CH3OOH + NaHCO3 = CO2 + H2O + NaCH3 =>
2 CH3OOH + NaHCO3 = 2 CO2 + 3 H2O + NaCH3
Fe(SO4)2 + CaI2 = FeI2 + Ca(SO4)2 =>
Fe(SO4)2 + CaI2 = FeI2 + Ca(SO4)2
KBr = Br + K =>
KBr = Br + K
(NH4)2S + Cu(HCO3)2 = NH4HCO3 + CuS =>
(NH4)2S + Cu(HCO3)2 = 2 NH4HCO3 + CuS
ClF3 + O2 = Cl2O + F2 =>
4 ClF3 + O2 = 2 Cl2O + 6 F2
HFl + Ca(OH)2 = CaFl2 + H2O =>
2 HFl + Ca(OH)2 = CaFl2 + 2 H2O
Ca(HCO3)2(s) + HBr = H2O + CO2 + CaBr2 =>
Ca(HCO3)2(s) + 2 HBr = 2 H2O + 2 CO2 + CaBr2
FeCl2 + Na3PO4 = FePO4 + Na3Cl2 =>
FeCl2 + Na3PO4 = FePO4 + Na3Cl2
Cu(ii) + O2 = Cu(ii)O2 =>
Cu(ii) + O2 = Cu(ii)O2
HNO3LiOH = LiNO3H2O =>
HNO3LiOH = LiNO3H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
N2O2 + H2 = N2O + H2O =>
N2O2 + H2 = N2O + H2O
Ca + P2O4 = P2CaO4 =>
Ca + P2O4 = P2CaO4
CH3COOK + HCl = KCl + HCH3CO2 =>
CH3COOK + HCl = KCl + HCH3CO2
NH4HS + NaOH = NH4OH + Na2S + H2O =>
NH4HS + 2 NaOH = NH4OH + Na2S + H2O
HgO(heat) = Hg + O2 =>
2 HgO(heat) = 2 Hg + O2
LiNO3 + (NH4)2SO4 = Li2SO4 + NH4NO3 =>
2 LiNO3 + (NH4)2SO4 = Li2SO4 + 2 NH4NO3
As2S3 + HClO3 + H2O = H3AsO4 + HCl + H2SO4 =>
3 As2S3 + 14 HClO3 + 18 H2O = 6 H3AsO4 + 14 HCl + 9 H2SO4
AgNO3 + SO4{2-} = AgSO4 + NO3{-2} =>
AgNO3 + SO4{2-} = AgSO4 + NO3{-2}
C6H5CH2OH + KNO2 + HCl = C6H5CH2NO2 + KCl + H2O =>
C6H5CH2OH + KNO2 + HCl = C6H5CH2NO2 + KCl + H2O
Cr3 + H1 = CrH3 =>
Cr3 + 9 H1 = 3 CrH3
CaCu2 + N3P04 = NCu + Ca3(P04)2 =>
3 CaCu2 + 2 N3P04 = 6 NCu + Ca3(P04)2
MnCO3(s) + O2(g) = MnO2(s)2CO2(g) =>
2 MnCO3(s) + 21 O2(g) = 2 MnO2(s)2CO2(g)
Hg2(C2H3O2)2(aq) + KCl(aq) = Hg2Cl2(s) + KC2H3O2(aq) =>
Hg2(C2H3O2)2(aq) + 2 KCl(aq) = Hg2Cl2(s) + 2 KC2H3O2(aq)
(C6H5)2NH + I2 = (C6H4)2NH + HI =>
(C6H5)2NH + I2 = (C6H4)2NH + 2 HI
KBrCo2 = KBr + Co2 =>
KBrCo2 = KBr + Co2
Ba + Cr2O7 = BaCr2O7 =>
Ba + Cr2O7 = BaCr2O7
Co(aq) + SO3(aq) = CoSO3 =>
Co(aq) + SO3(aq) = CoSO3
HCl + NaBH4 = NaCl + H2 + B2H2 =>
2 HCl + 2 NaBH4 = 2 NaCl + 4 H2 + B2H2
CH3CHOHCH3 + N2O5 = HC(NO2)3 + H2O + CO2 =>
8 CH3CHOHCH3 + 27 N2O5 = 18 HC(NO2)3 + 23 H2O + 6 CO2
Ca + PO4 = CaPO4 =>
Ca + PO4 = CaPO4
FeSO4 + KClO3 + KOH = K2FeO4 + K2SO4 + KCl + H2O =>
3 FeSO4 + 2 KClO3 + 12 KOH = 3 K2FeO4 + 3 K2SO4 + 2 KCl + 6 H2O
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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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