| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCl + Hg2SO4 = H2SO4 + Hg2Cl2
ClCH2COOH + H2O = ClCH2COO{-} + H3O{+} =>
ClCH2COOH + H2O = ClCH2COO{-} + H3O{+}
Hg2SO4 + HCl = HgCl + H2SO4 =>
Hg2SO4 + 2 HCl = 2 HgCl + H2SO4
NH2CH2COOH + NHO3 = NH3NO3CH2COOH =>
NH2CH2COOH + NHO3 = NH3NO3CH2COOH
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
FeCl3 + NH4O4H4 = FeO3H3 + NH4Cl4 =>
4 FeCl3 + 3 NH4O4H4 = 4 FeO3H3 + 3 NH4Cl4
HCl + Hg2SO4 = H2SO4 + Hg2Cl2 =>
2 HCl + Hg2SO4 = H2SO4 + Hg2Cl2
(NH4)2S + H2SO4 = (NH4)2SO4 + NH4HS =>
2(NH4)2S + H2SO4 = (NH4)2SO4 + 2 NH4HS
MnO4{2-} + SCN{-} + H2O = MnO2 + SO4{2-} + CO3{2-} + N2 + OH{-} =>
11 MnO4{2-} + 2 SCN{-} + 8 H2O = 11 MnO2 + 2 SO4{2-} + 2 CO3{2-} + N2 + 16 OH{-}
Ag + H2SO4 + NaCl = AgCl + Na2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 + 2 NaCl = 2 AgCl + Na2SO4 + SO2 + 2 H2O
NaOH + HNO3 = Na(NO3) + OH2 =>
NaOH + HNO3 = Na(NO3) + OH2
HCl + Hg2SO4 = H2SO4 + Hg2Cl2 =>
2 HCl + Hg2SO4 = H2SO4 + Hg2Cl2
Fe2S3 = S8 + Fe =>
8 Fe2S3 = 3 S8 + 16 Fe
Cr2(SO4)3 + H2O + I2 + K2SO4 = K2Cr2O7 + H2SO4 + KI =>
Cr2(SO4)3 + 7 H2O + 3 I2 + 4 K2SO4 = K2Cr2O7 + 7 H2SO4 + 6 KI
H2O + KMnO4 + K2S = MnS + S + KOH =>
8 H2O + 2 KMnO4 + 7 K2S = 2 MnS + 5 S + 16 KOH
CH4COOH + NaOH = CH4COONa + H2O =>
CH4COOH + NaOH = CH4COONa + H2O
Au3O2 = Au + O =>
Au3O2 = 3 Au + 2 O
CaS + LiOH = CaOH + LiS =>
CaS + LiOH = CaOH + LiS
FeC2O4*2H2O + O2 = H2O + FeO + CO2 =>
2 FeC2O4*2H2O + O2 = 4 H2O + 2 FeO + 4 CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl1 =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl1
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4) =>
CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4)
C6H5OH + OH = C6H5O + H2O =>
C6H5OH + OH = C6H5O + H2O
Pb3(OH)2(CO3)2 = Pb3O(CO3)2 + H2O =>
Pb3(OH)2(CO3)2 = Pb3O(CO3)2 + H2O
C15H23O + C2H4O = C33H59O10 =>
C15H23O + 9 C2H4O = C33H59O10
Au3O2 = Au3 + O2 =>
Au3O2 = Au3 + O2
NLi3 + H2O = LiOH + NH3 =>
NLi3 + 3 H2O = 3 LiOH + NH3
KCIO3 + KI + H2O = KCI + KOH + I2 =>
KCIO3 + 6 KI + 3 H2O = KCI + 6 KOH + 3 I2
KClO3 + Na2S + H2SO4 = Na2SO4 + Cl2 + K2SO4 + H2O =>
8 KClO3 + 5 Na2S + 4 H2SO4 = 5 Na2SO4 + 4 Cl2 + 4 K2SO4 + 4 H2O
H3O5 = O2 + H =>
2 H3O5 = 5 O2 + 6 H
HCl + Hg2SO4 = H2SO4 + Hg2Cl2 =>
2 HCl + Hg2SO4 = H2SO4 + Hg2Cl2
Fe(NO3)3 + NaBr = FeBr3 + NaNO3 =>
Fe(NO3)3 + 3 NaBr = FeBr3 + 3 NaNO3
HCl + Hg2SO4 = H2SO4 + Hg2Cl2 =>
2 HCl + Hg2SO4 = H2SO4 + Hg2Cl2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
C4H6O4Hg + K2S = HgS + C4H6O4 + K =>
C4H6O4Hg + K2S = HgS + C4H6O4 + 2 K
K2(SO4) + Ca(OH)2 = K(OH) + CaSO4 =>
K2(SO4) + Ca(OH)2 = 2 K(OH) + CaSO4
HCl + Hg2SO4 = H2SO4 + Hg2Cl2 =>
2 HCl + Hg2SO4 = H2SO4 + Hg2Cl2
NaHS + HgCl2 = HgS + HCl + NaCl =>
NaHS + HgCl2 = HgS + HCl + NaCl
C9H8O2 + CH4O = C10H10O2 + H2O =>
C9H8O2 + CH4O = C10H10O2 + H2O
Na2CO3 + K(NO3)3 = Na2(NO3)3 + CO3K =>
Na2CO3 + K(NO3)3 = Na2(NO3)3 + CO3K
BeCO3 + (NH4)2CO3 = (NH4)2[Be(CO3)2] =>
BeCO3 + (NH4)2CO3 = (NH4)2[Be(CO3)2]
Hg + N2 = Hg3N4 =>
3 Hg + 2 N2 = Hg3N4
BaCl2 + Na3PO4 = BaPO4Na3Cl2 =>
BaCl2 + Na3PO4 = BaPO4Na3Cl2
Sb2Cl + S = Sb2S3 + Cl =>
Sb2Cl + 3 S = Sb2S3 + Cl
SO3 + SO2 + Fe2O3 = FeSO4 =>
SO3 + SO2 + Fe2O3 = 2 FeSO4
(NH4)2S + ZnCl2 = (NH4)1Cl + ZnS =>
(NH4)2S + ZnCl2 = 2(NH4)1Cl + ZnS
AlF3 + Cl = AlCl + F2 =>
2 AlF3 + 2 Cl = 2 AlCl + 3 F2
MgCl + FeOH = MgOH + FeCl =>
MgCl + FeOH = MgOH + FeCl
Zn(OH)2 + NaOH = Na[Zn(OH)3] =>
Zn(OH)2 + NaOH = Na[Zn(OH)3]
Fe + {2+} = Fe{2+}O{2+} =>
Fe + {2+} = Fe{2+}O{2+}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/23/24
Équations équilibrées sur04/22/23
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