| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 C5H10 + 4 KMnO4 + 6 H2SO4 = 5 C4H9COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O
KI + KOH = KIKOH =>
KI + KOH = KIKOH
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Ag + ZnCl3 = Zn + AgCl3 =>
Ag + ZnCl3 = Zn + AgCl3
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Ag(CO3)2 + Fe2(C2H3O2) = Fe2(CO3)2 + Ag(C2H3O2) =>
Ag(CO3)2 + Fe2(C2H3O2) = Fe2(CO3)2 + Ag(C2H3O2)
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaC2H3O2 =>
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaC2H3O2
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4
PO4 + H2O = HPO3 + OH =>
PO4 + 2 H2O = HPO3 + 3 OH
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
(NH4) + (NO3) = NH3 + HNO3 =>
(NH4) + (NO3) = NH3 + HNO3
Ba(NO3)2 + Na2O = NaNO3 + BaO =>
Ba(NO3)2 + Na2O = 2 NaNO3 + BaO
H2O + Al + Ba(NO)3 = Ba(OH)2 + Al(OH)3 + NH3 =>
36 H2O + 13 Al + 3 Ba(NO)3 = 3 Ba(OH)2 + 13 Al(OH)3 + 9 NH3
TaCl5 + Na = Ta + NaCl =>
TaCl5 + 5 Na = Ta + 5 NaCl
C12H23O14P + H2O = C12H22O11 + H3PO4 =>
C12H23O14P + H2O = C12H22O11 + H3PO4
Ni(H2O)6(NO3)2 + NaSCN + PPH3 = Ni(SCN)2(PPH3)2 + Na + NO3 + H2O =>
Ni(H2O)6(NO3)2 + 2 NaSCN + 2 PPH3 = Ni(SCN)2(PPH3)2 + 2 Na + 2 NO3 + 6 H2O
NaHCO3 + HC2H3O2 = HC2HCO3 + NaH3O2 =>
NaHCO3 + HC2H3O2 = HC2HCO3 + NaH3O2
I2O5 + Mg(OH)2 = Mg(IO3)2 + H2O =>
I2O5 + Mg(OH)2 = Mg(IO3)2 + H2O
KMnO4 + KSCN + HCl = (CN)2 + MnCl2 + KCl + K2SO4 + H2O =>
14 KMnO4 + 10 KSCN + 32 HCl = 5(CN)2 + 14 MnCl2 + 4 KCl + 10 K2SO4 + 16 H2O
Ga + F2 = Ga2F6 =>
2 Ga + 3 F2 = Ga2F6
CH4N2O + C6H12O6 + CH4O = C22H25NO6 + H2O =>
6 CH4N2O + 31 C6H12O6 + 72 CH4O = 12 C22H25NO6 + 192 H2O
I2 + Br2 + OH{-} = IO3{-} + Br{-} + H2O =>
I2 + 5 Br2 + 12 OH{-} = 2 IO3{-} + 10 Br{-} + 6 H2O
BaCO3 + C + H2O = CO + BaO2H2 =>
BaCO3 + C + H2O = 2 CO + BaO2H2
Hg + S = HgS =>
Hg + S = HgS
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NaSH + H2O = H2S + NaOH =>
NaSH + H2O = H2S + NaOH
Cu(OH)2 + NH4OH = Cu(NH3)4 + H2O + OH =>
Cu(OH)2 + 4 NH4OH = Cu(NH3)4 + 4 H2O + 2 OH
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CaCl2 + AgN = AgCl2 + CaN =>
CaCl2 + AgN = AgCl2 + CaN
AlOH + HCl = Cl + AlOH2 =>
AlOH + HCl = Cl + AlOH2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Hg + H2O = HgOH2 =>
Hg + H2O = HgOH2
KO3 + H2 = H2K2 + O2 =>
2 KO3 + H2 = H2K2 + 3 O2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
C2H60 + O2 = C02 + H2O =>
C2H60 + 15 O2 = C02 + 30 H2O
HOOCCOOH*2H2O + *NH4(OH) = (NH4)HC2O4*H2O + H2O =>
HOOCCOOH*2H2O + *NH4(OH) = (NH4)HC2O4*H2O + 2 H2O
P + S = P4S9 =>
4 P + 9 S = P4S9
F2 + Al2O3 = AlF3 + O2 =>
6 F2 + 2 Al2O3 = 4 AlF3 + 3 O2
Cr2O3 + SO2 = CrS2 + O =>
Cr2O3 + 4 SO2 = 2 CrS2 + 11 O
KNO = KN + O =>
KNO = KN + O
Na2B4O7*10H2O + CH3OH + H2SO4 = B(OCH3)3 + Na2SO4 + H2O =>
Na2B4O7*10H2O + 12 CH3OH + H2SO4 = 4 B(OCH3)3 + Na2SO4 + 17 H2O
C2H5OH + Na = C2H4Na + H2O =>
C2H5OH + Na = C2H4Na + H2O
CrI2 + NaOH + Cl2 = Na2CrO4 + NaIO4 + NaCl + H2O =>
CrI2 + 24 NaOH + 10 Cl2 = Na2CrO4 + 2 NaIO4 + 20 NaCl + 12 H2O
Mg + K2Cr2O7 = MgO + Cr + K =>
7 Mg + K2Cr2O7 = 7 MgO + 2 Cr + 2 K
CH3COOH(aq) + OH{-}(aq) = CH3COO{-}(aq) + H2O(l) =>
CH3COOH(aq) + OH{-}(aq) = CH3COO{-}(aq) + H2O(l)
H2SO3 + ZnS = ZnSO4 + H2S =>
4 H2SO3 + 3 ZnS = 3 ZnSO4 + 4 H2S
CoNO3 + K3[Fe(CN)6] = Co[Fe(CN)6] + K3NO3 =>
CoNO3 + K3[Fe(CN)6] = Co[Fe(CN)6] + K3NO3
HI + Fe(OH1)3 = FeI3 + H2O =>
3 HI + Fe(OH1)3 = FeI3 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
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