| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg(NO3)2 + Na2CO3 = MgCO3 + Na2(NO3)2
NaOCH3HCN = NaCNCH3OH =>
NaOCH3HCN = NaCNCH3OH
Zn(s) + H2SO4 = H(g) + ZnSO4(aq) =>
Zn(s) + H2SO4 = 2 H(g) + ZnSO4(aq)
KMnO2 + Na2S = Na2SO4 + KMnO =>
4 KMnO2 + Na2S = Na2SO4 + 4 KMnO
HSHgCl = HClHgS =>
HSHgCl = HClHgS
Ru + S = RuS4 =>
Ru + 4 S = RuS4
NH3CO2H2O = CH5NO3 =>
NH3CO2H2O = CH5NO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
NaMgF = NaFMg =>
NaMgF = NaFMg
H(aq)ClO = HClO =>
H(aq)ClO = HClO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
FeS + HBr = FeBr2 + H2S =>
FeS + 2 HBr = FeBr2 + H2S
FeO3(g) + CO(g) = Fe(l) + CO2(g) =>
FeO3(g) + 3 CO(g) = Fe(l) + 3 CO2(g)
HCl + C7H8 = C7H7Cl + H =>
HCl + C7H8 = C7H7Cl + 2 H
Fe(OH)2OH = Fe(OH)3 =>
Fe(OH)2OH = Fe(OH)3
HCl(aq) + Zn(s) = ZnCl(aq) + H(g) =>
HCl(aq) + Zn(s) = ZnCl(aq) + H(g)
Sn + KCl = SnCl2 + K =>
Sn + 2 KCl = SnCl2 + 2 K
CrCO3 = CrOCO2 =>
CrCO3 = CrOCO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HAlSi3O8 + H2O = Al2O3 + H4SiO4 =>
2 HAlSi3O8 + 11 H2O = Al2O3 + 6 H4SiO4
HClMg(OH)2 = H(OH)2ClMg =>
HClMg(OH)2 = H(OH)2ClMg
Cu(aqui)Ag(s) = CuAg =>
Cu(aqui)Ag(s) = CuAg
C12H22O11 + NaOH = C12H21O11Na + H2O =>
C12H22O11 + NaOH = C12H21O11Na + H2O
HFAg = AgFH =>
HFAg = AgFH
MgNO2 + H2O = MgHO + HNO2 =>
MgNO2 + H2O = MgHO + HNO2
HClKP = KClHP =>
HClKP = KClHP
Ag2O + NH4OH + NH4NO3 = (Ag(NH3)2)NO3 + H2O =>
Ag2O + 2 NH4OH + 2 NH4NO3 = 2(Ag(NH3)2)NO3 + 3 H2O
AlSO4KOH = AlOHKSO4 =>
AlSO4KOH = AlOHKSO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Li + Br = LiBr =>
Li + Br = LiBr
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + Fe(NO3)3 = Fe + Cu(NO3)2 =>
3 Cu + 2 Fe(NO3)3 = 2 Fe + 3 Cu(NO3)2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
AlClCaSe = AlSeCaCl =>
AlClCaSe = AlSeCaCl
Au(S)Ca(Ac) = Au(Ac)Ca(S) =>
Au(S)Ca(Ac) = Au(Ac)Ca(S)
PCl5 + P2O5 = POCl3 =>
3 PCl5 + P2O5 = 5 POCl3
NaOHKHC8H4O4 = H2ONaKC8H4O4 =>
NaOHKHC8H4O4 = H2ONaKC8H4O4
Zn(NO3)2H3(PO4) = Zn(PO4)H3(NO3)2 =>
Zn(NO3)2H3(PO4) = Zn(PO4)H3(NO3)2
AlClBaOH = BaClAlOH =>
AlClBaOH = BaClAlOH
HClKO = KCl(OH) =>
HClKO = KCl(OH)
H2SO3 + Cl2 = HCl + SO3 =>
H2SO3 + Cl2 = 2 HCl + SO3
CrLiCl = CrClLi =>
CrLiCl = CrClLi
HClAg = ClAgH =>
HClAg = ClAgH
CuClO = Cu(ClO) =>
CuClO = Cu(ClO)
Ni + AgN = N + NiAg =>
Ni + AgN = N + NiAg
I2O5 + IF5 = IOF3 =>
I2O5 + 3 IF5 = 5 IOF3
C6H10H2O = C6H11OH =>
C6H10H2O = C6H11OH
H6C6O + H6C7O2 = C13H10O2 + H2O =>
H6C6O + H6C7O2 = C13H10O2 + H2O
CdBiClO = Cd(ClO)Bi =>
CdBiClO = Cd(ClO)Bi
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/06/24
Équations équilibrées sur03/07/23
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