| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C7H9 + 3 Cl2 = 2 C7H7Cl + 4 HCl
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
Mg + Fe(NO3)2 = Mg(NO3)2 + Fe =>
Mg + Fe(NO3)2 = Mg(NO3)2 + Fe
Fe(SO4) + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 Fe(SO4) + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O
La2O3 + (NH4)2HPO4 = LaPO4 + H2O + NH3 =>
La2O3 + 2(NH4)2HPO4 = 2 LaPO4 + 3 H2O + 4 NH3
CaOH + P4O10 = CaPO3 + H2O =>
4 CaOH + P4O10 = 4 CaPO3 + 2 H2O
K2Cr2O7 + C2H5OH + H2SO4 = C2OH4 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = 3 C2OH4 + K2SO4 + Cr2(SO4)3 + 7 H2O
FeCl3 + Al = AlCl3 + Fe =>
FeCl3 + Al = AlCl3 + Fe
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Na + HCI = NaCI + H2 =>
2 Na + 2 HCI = 2 NaCI + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
ZnO + HCl = Zn2HCl + O2 =>
2 ZnO + HCl = Zn2HCl + O2
Fe(ClO4)3 + Na2O = Fe2O3 + NaClO4 =>
2 Fe(ClO4)3 + 3 Na2O = Fe2O3 + 6 NaClO4
H2 + NiCl2 = HCl(aq) + Ni(s) = NiCl2(aq) + H2(g) =>
H2 + NiCl2 = 2 HCl(aq) + Ni(s)
MnO3 + Fe(OH)3 = Fe2(MnO4)3 + H2O =>
3 MnO3 + 2 Fe(OH)3 = Fe2(MnO4)3 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaCO3 + HCl = Ca + Cl2 + CO2 + H2O =>
CaCO3 + 2 HCl = Ca + Cl2 + CO2 + H2O
Al2S3 + HCl = Al2S3HCl =>
Al2S3 + HCl = Al2S3HCl
B4H10 + HCl = BCl3 + H2 =>
B4H10 + 12 HCl = 4 BCl3 + 11 H2
Al + OH2 = AlOH2 =>
Al + OH2 = AlOH2
Ca2CO3 + CH3COOH = (CH3COO)2Ca + CO2 + H2O =>
4 Ca2CO3 + 15 CH3COOH = 8(CH3COO)2Ca + 2 CO2 + 6 H2O
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
KMnO4 + KNo2 + H2O = MnO + KNo3 + KOH =>
KMnO4 + 15 KNo2 + 3 H2O = MnO + 10 KNo3 + 6 KOH
H2SO4(aq) + NaOH = NaHSO4 + H2O =>
H2SO4(aq) + NaOH = NaHSO4 + H2O
KOH + Cu2SO3 = CuOH + K2SO3 =>
2 KOH + Cu2SO3 = 2 CuOH + K2SO3
Mn(OH)2 + H2O2 = MnO(OH)2 + H2O =>
Mn(OH)2 + H2O2 = MnO(OH)2 + H2O
I3{-} + S2O4{2-} + OH{-} = I{-} + SO4{-2} + H2O =>
3 I3{-} + S2O4{2-} + 8 OH{-} = 9 I{-} + 2 SO4{-2} + 4 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C9H11NO2 + C4H6O3 = C11H13NO3 + C2H4O2 =>
C9H11NO2 + C4H6O3 = C11H13NO3 + C2H4O2
Mg(OH)2 + NaOH = Na2[Mg(OH)4] =>
Mg(OH)2 + 2 NaOH = Na2[Mg(OH)4]
CuSO4(aq) + Fe(s) = Fe(SO4)2(aq) + Cu(s) =>
2 CuSO4(aq) + Fe(s) = Fe(SO4)2(aq) + 2 Cu(s)
CrCl3 + H2O2 + NaOH = Cr2O7 + NaCl + H2O =>
2 CrCl3 + 4 H2O2 + 6 NaOH = Cr2O7 + 6 NaCl + 7 H2O
Al{-}(ClO{3+}){3+} = Al{-}Cl{3+}O{+2} =>
Al{-}(ClO{3+}){3+} = Al{-}Cl{3+}O{+2}
AlCl(aq) + AgC2H3O2(aq) = AgCl(s) + AlC2H3O2(aq) =>
AlCl(aq) + AgC2H3O2(aq) = AgCl(s) + AlC2H3O2(aq)
CH3CHO + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNC(CH3)H + H2O =>
CH3CHO + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNC(CH3)H + H2O
Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + Na2(NO3)2
NaAlO2 + H2O + Al2(SO4)3 = AlOOH + Na2SO4 =>
6 NaAlO2 + 4 H2O + Al2(SO4)3 = 8 AlOOH + 3 Na2SO4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
AgCl + NH4OH = Ag[(NH3)2]Cl + H2O =>
AgCl + 2 NH4OH = Ag[(NH3)2]Cl + 2 H2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
ZnCl2 + Na2CO3 = Zn2(CO3)2 + NaCl =>
2 ZnCl2 + 2 Na2CO3 = Zn2(CO3)2 + 4 NaCl
CaOH + P4O10 = CaPO3 + H2O =>
4 CaOH + P4O10 = 4 CaPO3 + 2 H2O
Ba(OH)2 + HClO3 = Ba(OH)(ClO3) + H2O =>
Ba(OH)2 + HClO3 = Ba(OH)(ClO3) + H2O
Li + H3 = LiH =>
3 Li + H3 = 3 LiH
MnSO4 + BaCl2 = MnCl2 + Ba(SO4) =>
MnSO4 + BaCl2 = MnCl2 + Ba(SO4)
PbCrO4 + KI + HCl = CrCl3 + PbCl2 + KCl + I2 + H2O =>
2 PbCrO4 + 6 KI + 16 HCl = 2 CrCl3 + 2 PbCl2 + 6 KCl + 3 I2 + 8 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/08/24
Équations équilibrées sur11/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
