| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe + 3 Cl2 = 2 FeCl3
FeSO4*7H2O = FeSO4 + H2O =>
FeSO4*7H2O = FeSO4 + 7 H2O
Mg(OH)2 + HCl = H2O + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O + MgCl2
AlOOH = Al2O3 + H2O =>
2 AlOOH = Al2O3 + H2O
C6H12O6(aq) = C2H6O(aq) + CO2(g) =>
C6H12O6(aq) = 2 C2H6O(aq) + 2 CO2(g)
AlOOH*H2O = Al2O3 + H2O =>
2 AlOOH*H2O = Al2O3 + 3 H2O
Na[Cr(OH)4] + Na3PO4 = NaOH + CrPO4 =>
Na[Cr(OH)4] + Na3PO4 = 4 NaOH + CrPO4
Pb3O4 + HCl = PbCl + H2O + Cl2 =>
2 Pb3O4 + 16 HCl = 6 PbCl + 8 H2O + 5 Cl2
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
CoCl2 + H2O = Co(H2O)6 + Cl =>
CoCl2 + 6 H2O = Co(H2O)6 + 2 Cl
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
C2H6OH + O2 = CO2 + H20 =>
20 C2H6OH + 30 O2 = 40 CO2 + 7 H20
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
ZnS + O2 = ZnO + S02 =>
2 ZnS + O2 = 2 ZnO + S02
AlOOH*05H2O = Al2O3 + H2O =>
2 AlOOH*05H2O = Al2O3 + 11 H2O
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 14 H2O
NaCl + Pb(NO3)2 = PbCl2 + Na(NO3) =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 Na(NO3)
H2S + Br2 + H2O + BaCl = BaSO4 + HBr + HCl =>
2 H2S + 9 Br2 + 8 H2O + 2 BaCl = 2 BaSO4 + 18 HBr + 2 HCl
CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O
GAY = G + A + Y =>
GAY = G + A + Y
Ca(OH)2(ac) + HCl(ac) = CaCl2(ac) + H2O(l) =>
Ca(OH)2(ac) + 2 HCl(ac) = CaCl2(ac) + 2 H2O(l)
NaVO3 + H2SO4 + H2O2 = [VO(O2)]2SO4 + Na2SO4 + H2O =>
2 NaVO3 + 2 H2SO4 + 2 H2O2 = [VO(O2)]2SO4 + Na2SO4 + 4 H2O
Fe2O3 + H2SO4 = H2O + Fe2(SO4)3 =>
Fe2O3 + 3 H2SO4 = 3 H2O + Fe2(SO4)3
Na2CO3 + BaCl2 = NaCl + BaCO3 =>
Na2CO3 + BaCl2 = 2 NaCl + BaCO3
H2S + Br2 + H2O + BaCl2 = BaSO4 + HBr + HCl =>
H2S + 4 Br2 + 4 H2O + BaCl2 = BaSO4 + 8 HBr + 2 HCl
CH2 + H2O = CH4O =>
CH2 + H2O = CH4O
K2SO4 + BaCl = KCl + Ba2SO4 =>
K2SO4 + 2 BaCl = 2 KCl + Ba2SO4
H2SO3 + CA(OH)2 = CASO3 + H2O =>
H2SO3 + CA(OH)2 = CASO3 + 2 H2O
Br2 + NH4OH = N2 + NH4Br + H2O =>
3 Br2 + 8 NH4OH = N2 + 6 NH4Br + 8 H2O
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
CuCl2 + NaOH = NaCl + Cu(OH)2 =>
CuCl2 + 2 NaOH = 2 NaCl + Cu(OH)2
AlOOH*H2O = Al2O3 + H2O =>
2 AlOOH*H2O = Al2O3 + 3 H2O
As2S3 + NaClO3 + H2O = H3AsO4 + S + NaCl =>
3 As2S3 + 5 NaClO3 + 9 H2O = 6 H3AsO4 + 9 S + 5 NaCl
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
C6H12O6 + O2 = C6H8O7 + H2O =>
2 C6H12O6 + 3 O2 = 2 C6H8O7 + 4 H2O
Na2S2O3 + Br2 + NaOH = NaBr + Na2SO4 + H2O =>
Na2S2O3 + 4 Br2 + 10 NaOH = 8 NaBr + 2 Na2SO4 + 5 H2O
CH3CH2OH + O2 = CH3COOH + H20 =>
10 CH3CH2OH + 5 O2 = 10 CH3COOH + H20
CH2 + H2O + N2 = N2CH4O =>
CH2 + H2O + N2 = N2CH4O
TiO(NO3)2 + C6H8O7H2O = TiO2 + CO2 + H2O + N2 =>
9 TiO(NO3)2 + 5 C6H8O7H2O = 9 TiO2 + 30 CO2 + 25 H2O + 9 N2
AgCl = Ag + Cl =>
AgCl = Ag + Cl
Ni + AgCl = Ag + NiCl =>
Ni + AgCl = Ag + NiCl
C5H8O2 + H2 = C5H12 + CO2 =>
5 C5H8O2 + 4 H2 = 4 C5H12 + 5 CO2
CoClH12O6 + NH4Cl + H2O2 + NH3 = Co(NH3)5Cl3 + H2O =>
CoClH12O6 + 2 NH4Cl + H2O2 + 3 NH3 = Co(NH3)5Cl3 + 8 H2O
SiH4 + NF3 = SiF4 + NH3 =>
3 SiH4 + 4 NF3 = 3 SiF4 + 4 NH3
CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O
CoCl2H12O6 + NH4Cl + H2O2 + NH3 = Co(NH3)5Cl3 + H2O =>
2 CoCl2H12O6 + 2 NH4Cl + H2O2 + 8 NH3 = 2 Co(NH3)5Cl3 + 14 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/04/19
Équations équilibrées sur04/03/18
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