| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l)
ammoniumsulfate + bariumchloride = ammoniumchloride + bariumsulfate =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
SO4 + Ba = Ba(O4)2 + S =>
2 SO4 + Ba = Ba(O4)2 + 2 S
Al2(SO4)3 + Na(HCO3) = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 6 Na(HCO3) = 2 Al(OH)3 + 3 Na2SO4 + 6 CO2
Cr2O3 + Al = CrAl3 + O2 =>
2 Cr2O3 + 12 Al = 4 CrAl3 + 3 O2
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l) =>
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l)
Cu + Li2O = CuO + Li =>
Cu + Li2O = CuO + 2 Li
SO4 + Ba = Ba(O4)2 + S =>
2 SO4 + Ba = Ba(O4)2 + 2 S
HAc + PrOH = PrAc + H2O =>
HAc + PrOH = PrAc + H2O
C6H8 + C22H42O2 = C6H6 + C22H44O2 =>
C6H8 + C22H42O2 = C6H6 + C22H44O2
CsI + Cl2 = I2 + CsCl2 =>
2 CsI + 2 Cl2 = I2 + 2 CsCl2
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
CoCl2*H2O + NH4Cl + NH4OH + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2*H2O + 2 NH4Cl + 10 NH4OH + H2O2 = 2[Co(NH3)6]Cl3 + 14 H2O
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
BaCl2 + Na2(CO3) = NaCl2 + Ba2(CO3) =>
2 BaCl2 + Na2(CO3) = 2 NaCl2 + Ba2(CO3)
C6H8O7 + NH3 = C6H5O6 + NH4 + H2O =>
C6H8O7 + NH3 = C6H5O6 + NH4 + H2O
ammoniumsulfate + bariumchloride = ammoniumchloride + bariumsulfate =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
Na2O2 + H2O = Na2 + H2O2 =>
Na2O2 + 2 H2O = Na2 + 2 H2O2
C3H6NaCl + CH4N2O = C4H10NaClN2 + O =>
C3H6NaCl + CH4N2O = C4H10NaClN2 + O
HF + CaO = CaF2 + H2O =>
2 HF + CaO = CaF2 + H2O
Cu + Li2O = CuO + Li =>
Cu + Li2O = CuO + 2 Li
C6H8 + C22H42O2 = C6H6 + C22H44O2 =>
C6H8 + C22H42O2 = C6H6 + C22H44O2
SO4 + Ba = Ba(O4)2 + S =>
2 SO4 + Ba = Ba(O4)2 + 2 S
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
NH3 + P2O5 = N5P3 + H2O =>
10 NH3 + 3 P2O5 = 2 N5P3 + 15 H2O
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l) =>
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l)
Cu + Li2O = CuO + Li =>
Cu + Li2O = CuO + 2 Li
GaBr3 + F2 = GaF3 + Br2 =>
2 GaBr3 + 3 F2 = 2 GaF3 + 3 Br2
SO4 + Ba = Ba(O4)2 + S =>
2 SO4 + Ba = Ba(O4)2 + 2 S
CsI + Cl2 = CsCl + I =>
2 CsI + Cl2 = 2 CsCl + 2 I
CrO3 + FeSO4 + H2SO4 = Cr2(SO4)3 + H2O + Fe2(SO4)3 =>
2 CrO3 + 6 FeSO4 + 6 H2SO4 = Cr2(SO4)3 + 6 H2O + 3 Fe2(SO4)3
Cr2O3 + Al = CrAl3 + O2 =>
2 Cr2O3 + 12 Al = 4 CrAl3 + 3 O2
Ca(OH)2 + HNO3 = H2O1 + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O1 + Ca(NO3)2
CsI + Cl2 = CsCl + I2 =>
2 CsI + Cl2 = 2 CsCl + I2
Au3 + Cl2 = Au2Cl3 =>
4 Au3 + 9 Cl2 = 6 Au2Cl3
ammoniumsulfate + bariumchloride = ammoniumchloride + bariumsulfate =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
C2H4O + O2 = H2O + C =>
2 C2H4O + O2 = 4 H2O + 4 C
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
(NH4)2S + AgNO3 = Ag2S + (NH4)NO3 =>
(NH4)2S + 2 AgNO3 = Ag2S + 2(NH4)NO3
CH3COOH(l) + CH3CH2OH(l) = CH3CH2OCOCH3(l) + H2O(l) =>
CH3COOH(l) + CH3CH2OH(l) = CH3CH2OCOCH3(l) + H2O(l)
Fe(OH)3{-} + H2O + O2 = Fe(OH)4{-} =>
4 Fe(OH)3{-} + 2 H2O + O2 = 4 Fe(OH)4{-}
CsI + Cl2 = ClI + Cs =>
2 CsI + Cl2 = 2 ClI + 2 Cs
ammoniumsulfate + bariumchloride = ammoniumchloride + bariumsulfate =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
HF + CaO = CaF2 + H2O =>
2 HF + CaO = CaF2 + H2O
Al + HCl = AlH + Cl2 =>
2 Al + 2 HCl = 2 AlH + Cl2
OCl{-} + NH3 = NH2Cl + OH{-} =>
OCl{-} + NH3 = NH2Cl + OH{-}
CH3CH2COOH + Na2CO3 = CH3CO2Na2 + CO2 + H2O =>
9 CH3CH2COOH + 14 Na2CO3 = 14 CH3CO2Na2 + 13 CO2 + 6 H2O
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l) =>
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l)
Ca(OH)2 + AlOH + SiS + H2O = Ca2Al2SiO7 + H2 + H2S =>
2 Ca(OH)2 + 2 AlOH + SiS + H2O = Ca2Al2SiO7 + 3 H2 + H2S
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Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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