| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 CH3 + 2 HBr2 = 4 CH3Br + H2
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3 =>
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3
SnSO4 + H2S = H2SO4 + SnS =>
SnSO4 + H2S = H2SO4 + SnS
NH4NO3 + CuCl = NH4Cl + CuNO3 =>
NH4NO3 + CuCl = NH4Cl + CuNO3
C4H9Cl + H2 = C6H14 + HCl =>
3 C4H9Cl + 2 H2 = 2 C6H14 + 3 HCl
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3 =>
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3
SnSO4 + H2S = H2SO4 + SnS =>
SnSO4 + H2S = H2SO4 + SnS
KI + O3 + H2SO4 = I2 + H2O + K2SO4 =>
6 KI + O3 + 3 H2SO4 = 3 I2 + 3 H2O + 3 K2SO4
H2O + CO2 + CaCl2 = CaCO3 + HCl =>
H2O + CO2 + CaCl2 = CaCO3 + 2 HCl
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3 =>
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3
Na3AsO4 + Na2S + HCl = NaCl + AsCl3 + H2O + S =>
Na3AsO4 + Na2S + 8 HCl = 5 NaCl + AsCl3 + 4 H2O + S
CH3CH2OH + HCl = CH3CH2Cl + H2OHCl =>
CH3CH2OH + 2 HCl = CH3CH2Cl + H2OHCl
MnO4{-} + HOOCCOOH + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 HOOCCOOH + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
CH3CH2OH + HCl = CH3CH2Cl + H2OHCl =>
CH3CH2OH + 2 HCl = CH3CH2Cl + H2OHCl
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3 =>
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3
CH3Cl + H2 = CH4 + HCl =>
CH3Cl + H2 = CH4 + HCl
SnSO4 + H2S = H2SO4 + SnS =>
SnSO4 + H2S = H2SO4 + SnS
K2Cr2O7 + NaI + H2O = Cr(OH)3 + KI + NaOH + I2 =>
K2Cr2O7 + 8 NaI + 7 H2O = 2 Cr(OH)3 + 2 KI + 8 NaOH + 3 I2
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
Cl2O5 + NaOH = NaClO3 + H2O =>
Cl2O5 + 2 NaOH = 2 NaClO3 + H2O
CCl4 + Br2 = CBr2 + Cl2 =>
CCl4 + Br2 = CBr2 + 2 Cl2
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
NO + O = NO2 =>
NO + O = NO2
C6H14 + C7H16 = C13H30 =>
C6H14 + C7H16 = C13H30
C4H9Cl + H2 = C6H14 + HCl =>
3 C4H9Cl + 2 H2 = 2 C6H14 + 3 HCl
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3 =>
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3
Cu(OH)2(t) = CuO + H2O =>
Cu(OH)2(t) = CuO + H2O
NiO + HI = NiI2 + H2O =>
NiO + 2 HI = NiI2 + H2O
HClO4 + P4O20 = H3PO4 + Cl2 + O =>
12 HClO4 + P4O20 = 4 H3PO4 + 6 Cl2 + 52 O
Al(CH3COO)2 + (NH4)2PO4 = AlPO4 + NH4CH3COO =>
Al(CH3COO)2 + (NH4)2PO4 = AlPO4 + 2 NH4CH3COO
CH3CH2CH2Br + NaOH(ac) = CH3CH2CH2OH + NaBr =>
CH3CH2CH2Br + NaOH(ac) = CH3CH2CH2OH + NaBr
SnSO4 + H2S = H2SO4 + SnS =>
SnSO4 + H2S = H2SO4 + SnS
NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2
N2 + OH = HNO3 + H2O =>
N2 + 10 OH = 2 HNO3 + 4 H2O
C27H46O + Br2 = C27H46Br2O =>
C27H46O + Br2 = C27H46Br2O
Li2CO3(aq) + Pb(NO3)2(aq) = LiNO3(aq) + PbCO3 =>
Li2CO3(aq) + Pb(NO3)2(aq) = 2 LiNO3(aq) + PbCO3
NH4Br + HCl = HBr + (NH4)Cl =>
NH4Br + HCl = HBr + (NH4)Cl
C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
(NH4)2SO4 + HC1 = NH4C1 + H2SO4 =>
(NH4)2SO4 + 2 HC1 = 2 NH4C1 + H2SO4
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
HC2H3O3 + Na2CO3 = NaCH3CO2 + CO2 + H2O =>
8 HC2H3O3 + 3 Na2CO3 = 6 NaCH3CO2 + 7 CO2 + 7 H2O
Na2SO4(aq) + AlCl3(aq) = NaCl(aq) + Al2(SO4)3(s) =>
3 Na2SO4(aq) + 2 AlCl3(aq) = 6 NaCl(aq) + Al2(SO4)3(s)
H3O + Ca(NO3)2 + (NH4)2HPO4 + NH3 = Ca10(PO4)6(OH)2 + NH4NO3 =>
16 H3O + 110 Ca(NO3)2 + 66(NH4)2HPO4 + 84 NH3 = 11 Ca10(PO4)6(OH)2 + 218 NH4NO3
SmCl2 + KMnO4 + H2SO4 = Sm2(SO4)3 + SmCl3 + KCl + MnCl2 + H2O =>
15 SmCl2 + 3 KMnO4 + 12 H2SO4 = 4 Sm2(SO4)3 + 7 SmCl3 + 3 KCl + 3 MnCl2 + 12 H2O
Ti3 + HF = TiF3 + H2 =>
2 Ti3 + 18 HF = 6 TiF3 + 9 H2
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
FeCl3 + Ca(OH)2 = CaCl2 + Fe(OH)3 =>
2 FeCl3 + 3 Ca(OH)2 = 3 CaCl2 + 2 Fe(OH)3
CrCl3 + Na2SO4 = Cr2(SO4)3 + NaCl =>
2 CrCl3 + 3 Na2SO4 = Cr2(SO4)3 + 6 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
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