| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(OH)3 + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)
[Ni(NH3)6]SO4 + NH4Cl = [Ni(NH3)6]Cl2 + (NH4)2SO4 =>
[Ni(NH3)6]SO4 + 2 NH4Cl = [Ni(NH3)6]Cl2 + (NH4)2SO4
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2CH2CHO + H2O =>
15 CH3CH2CH2CH2OH + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 12 CH3CH2CH2CH2CHO + 31 H2O
AlS + O2 = Al2O3 + SO2 =>
4 AlS + 7 O2 = 2 Al2O3 + 4 SO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cl2(aq) + RbBr(aq) = Br2(aq) + RbCl(aq) =>
Cl2(aq) + 2 RbBr(aq) = Br2(aq) + 2 RbCl(aq)
Zn + HCl = H + ZnHCl2 =>
Zn + 2 HCl = H + ZnHCl2
BaF + NH4SO4 = BaSO4 + NH4F =>
BaF + NH4SO4 = BaSO4 + NH4F
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
H2O2 + MnO = MnO2 + H2O =>
H2O2 + MnO = MnO2 + H2O
FeCl3 + NaOH = Fe(OH)2Cl + NaCl =>
FeCl3 + 2 NaOH = Fe(OH)2Cl + 2 NaCl
CuNO32 + Ba(OH)2 = Cu(OH)2 + NO32Ba =>
CuNO32 + Ba(OH)2 = Cu(OH)2 + NO32Ba
PCl5 + Ca(OH)2 = Ca3(PO4)2 + CaCl2 + H2O =>
2 PCl5 + 8 Ca(OH)2 = Ca3(PO4)2 + 5 CaCl2 + 8 H2O
C6H6 + C3H6 = C12H18 =>
C6H6 + 2 C3H6 = C12H18
VOSO4 + HMnO4 + H2O = H3VO4 + MnSO4 + H2SO4 =>
5 VOSO4 + HMnO4 + 11 H2O = 5 H3VO4 + MnSO4 + 4 H2SO4
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C8H10N4O2 + HCl = C8H10N4O2HCl =>
C8H10N4O2 + HCl = C8H10N4O2HCl
[Ni(NH3)6]SO4 + NH4Cl = [Ni(NH3)6]Cl2 + (NH4)2SO4 =>
[Ni(NH3)6]SO4 + 2 NH4Cl = [Ni(NH3)6]Cl2 + (NH4)2SO4
Al(NO3)3 + Pb = Al + Pb(NO3)2 =>
2 Al(NO3)3 + 3 Pb = 2 Al + 3 Pb(NO3)2
CaMg(CO3)2 + Ca = Mg + CaCO3 =>
CaMg(CO3)2 + Ca = Mg + 2 CaCO3
Ag{+} + Fe(SCN){2+} = Ag + Fe(SCN){3+} =>
Ag{+} + Fe(SCN){2+} = Ag + Fe(SCN){3+}
KMnO4 + Na2SO3 + H2O = KOH + Mn(OH)4 + Na2SO4 =>
2 KMnO4 + 3 Na2SO3 + 5 H2O = 2 KOH + 2 Mn(OH)4 + 3 Na2SO4
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
CHCl3 + HBr + KI = CHI3 + KBr + HCl =>
CHCl3 + 3 HBr + 3 KI = CHI3 + 3 KBr + 3 HCl
CrBr3 + KOH + KBrO3 = KBr + K2CrO4 + H2O =>
2 CrBr3 + 10 KOH + KBrO3 = 7 KBr + 2 K2CrO4 + 5 H2O
N2H6SO4 + I2 = N2 + HI + H2SO4 =>
N2H6SO4 + 2 I2 = N2 + 4 HI + H2SO4
MgSO4 + NH4OH + H3PO4 = MgNH4PO4 + (NH4)2SO4 + H2O =>
MgSO4 + 3 NH4OH + H3PO4 = MgNH4PO4 + (NH4)2SO4 + 3 H2O
[Fe(SCN)]SO4 + NaF = [FeF]SO4 + NaSCN =>
[Fe(SCN)]SO4 + NaF = [FeF]SO4 + NaSCN
Ca(s) + H2SO4(g) = CaSO4 + H2(g) =>
Ca(s) + H2SO4(g) = CaSO4 + H2(g)
Ba(IO3)2 + H2SO4 = HIO3 + BaSO4 =>
Ba(IO3)2 + H2SO4 = 2 HIO3 + BaSO4
HNO3 + LiOH = HOH + LiNO3 =>
HNO3 + LiOH = HOH + LiNO3
NaHSO4 + Ca(NO3)2 = HNO3 + CaSO4 + Na2SO4 =>
2 NaHSO4 + Ca(NO3)2 = 2 HNO3 + CaSO4 + Na2SO4
SnO2 + Ba(MnO4)2 = BaO + Sn(MnO4)4 =>
SnO2 + 2 Ba(MnO4)2 = 2 BaO + Sn(MnO4)4
K + Al + SO4 + H2O = KAl(SO4)2*12H2O =>
K + Al + 2 SO4 + 12 H2O = KAl(SO4)2*12H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Zn + NiCl2 = ZnCl2 + Ni =>
Zn + NiCl2 = ZnCl2 + Ni
K2SO4 + NaOH = KOH + Na2SO4 =>
K2SO4 + 2 NaOH = 2 KOH + Na2SO4
MnCl2 + NaOH + Br2 = MnO2 + NaCl + NaBr + H2O =>
MnCl2 + 4 NaOH + Br2 = MnO2 + 2 NaCl + 2 NaBr + 2 H2O
Ca(H2PO4)2 + H2CO3 = CaCO3 + H3PO4 =>
Ca(H2PO4)2 + H2CO3 = CaCO3 + 2 H3PO4
Cl2 + LiBr = LiCl + Br2 =>
Cl2 + 2 LiBr = 2 LiCl + Br2
MnI2 + K2S = MnS + I2K2 =>
MnI2 + K2S = MnS + I2K2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
NaOHNO3 = NaNO3OH =>
NaOHNO3 = NaNO3OH
H2O + Na + O2 = NaOH =>
2 H2O + 4 Na + O2 = 4 NaOH
KHCO3 + HCl(aq) = H2O + KCl + CO2 =>
KHCO3 + HCl(aq) = H2O + KCl + CO2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
As2O3 + BrO3{-} + H2O = H2AsO4{-} + Br{-} + H{+} =>
3 As2O3 + 2 BrO3{-} + 9 H2O = 6 H2AsO4{-} + 2 Br{-} + 6 H{+}
FeCl3 + KI = KCl + FeCl2 + I2 =>
2 FeCl3 + 2 KI = 2 KCl + 2 FeCl2 + I2
HPO4 + H = H2PO4 =>
HPO4 + H = H2PO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
