| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H5(OH) + O2 = CO2 + H2O =>
C2H5(OH) + 3 O2 = 2 CO2 + 3 H2O
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Fe3O4 + HCl = FeCl3 + FeCl2 + H2O =>
Fe3O4 + 8 HCl = 2 FeCl3 + FeCl2 + 4 H2O
C6H4Cl2 + O2 = CO + H2O + HCl =>
2 C6H4Cl2 + 7 O2 = 12 CO + 2 H2O + 4 HCl
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
Cl2 + AlF3 = Cl2Al + F3 =>
Cl2 + AlF3 = Cl2Al + F3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HNO3 + H2S = S + NO + H2O =>
2 HNO3 + 3 H2S = 3 S + 2 NO + 4 H2O
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O =>
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cl2 + AlF3 = Cl2Al + F =>
Cl2 + AlF3 = Cl2Al + 3 F
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
FeO + CO2 = FeCO3 =>
FeO + CO2 = FeCO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
S + NaOH = Na2S + Na2S2O3 + H2O =>
4 S + 6 NaOH = 2 Na2S + Na2S2O3 + 3 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cl2 + AlF3 = AlCl2 + F =>
Cl2 + AlF3 = AlCl2 + 3 F
K2SO4 + HCl = KCl + H2SO4 =>
K2SO4 + 2 HCl = 2 KCl + H2SO4
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
C2H3O2F + O2 = CO2 + H2O + HF =>
2 C2H3O2F + 3 O2 = 4 CO2 + 2 H2O + 2 HF
PtO2(s) = Pt(s) + O2(g) =>
PtO2(s) = Pt(s) + O2(g)
Zn + H2CI(aq) = ZnCI(aq) + H2(g) =>
Zn + H2CI(aq) = ZnCI(aq) + H2(g)
PtO2(s) = Pt(s) + O2(g) =>
PtO2(s) = Pt(s) + O2(g)
Cl2 + AlF3 = AlCl + F =>
Cl2 + 2 AlF3 = 2 AlCl + 6 F
Zn + H2CI(aq) = ZnCI(aq) + H2(g) =>
Zn + H2CI(aq) = ZnCI(aq) + H2(g)
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Cl2 + AlF3 = ClAl + F =>
Cl2 + 2 AlF3 = 2 ClAl + 6 F
C2H3N + O2 = CO + H2O + NO2 =>
4 C2H3N + 11 O2 = 8 CO + 6 H2O + 4 NO2
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
lithium + hydrochloricacid = LiCl + hydrogen =>
2 Li + 2 HCl = 2 LiCl + H2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3
C6H5Cl + O2 = CO2 + H2O + Cl2 =>
4 C6H5Cl + 29 O2 = 24 CO2 + 10 H2O + 2 Cl2
NaOH(aq) + HCI(aq) = NaCI(aq) + H2O(aq) =>
NaOH(aq) + HCI(aq) = NaCI(aq) + H2O(aq)
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
lithium + hydrochloricacid = LiCl + hydrogen =>
2 Li + 2 HCl = 2 LiCl + H2
C2H4Cl2 + O2 = CO + H2O + HCl =>
2 C2H4Cl2 + 3 O2 = 4 CO + 2 H2O + 4 HCl
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/22
Équations équilibrées sur01/19/22
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