| Équations équilibrées la veille | Équations équilibrées le lendemain |
NiSO4AlCl3 = NiCl3AlSO4
HF + TiN = NH3 + TiF4 + H2 =>
8 HF + 2 TiN = 2 NH3 + 2 TiF4 + H2
Na2O2 + C12H23ClO = C24H46O4 + NaCl =>
Na2O2 + 2 C12H23ClO = C24H46O4 + 2 NaCl
OH{-} = HO{-}2 =>
OH{-} = HO{-}2
NaOH + I = NaI + OH =>
NaOH + I = NaI + OH
FeNMg = FeMgN =>
FeNMg = FeMgN
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C8H9NO2 + H2O = C8H10NO + O2 =>
4 C8H9NO2 + 2 H2O = 4 C8H10NO + 3 O2
Ni + S = NiS =>
Ni + S = NiS
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
HNO3 + KOH = KNO3HOH =>
HNO3 + KOH = KNO3HOH
Zn(s) + H2SO4 = ZnSO4 + H2 =>
Zn(s) + H2SO4 = ZnSO4 + H2
NaOH(aq) + C9H8O4(aq) = C9H7O4Na(aq) + H2O(l) =>
NaOH(aq) + C9H8O4(aq) = C9H7O4Na(aq) + H2O(l)
Cu(II)SOFe = CuFe(II)SO =>
Cu(II)SOFe = CuFe(II)SO
H2SO4 + Ca(OH) = H3O + CaSO4 =>
H2SO4 + Ca(OH) = H3O + CaSO4
HXNaCl = HNaXCl =>
HXNaCl = HNaXCl
MgClSP = MgPSCl =>
MgClSP = MgPSCl
FeSO4 + NaMnO4 + NaOH = Fe(OH)3 + Na2MnO4 + Na2SO4 =>
FeSO4 + NaMnO4 + 3 NaOH = Fe(OH)3 + Na2MnO4 + Na2SO4
CoCl2 + NH4SCN = NH4Cl + Co(SCN)2 =>
CoCl2 + 2 NH4SCN = 2 NH4Cl + Co(SCN)2
FeI2CuCl2 = FeCl2CuI2 =>
FeI2CuCl2 = FeCl2CuI2
CH3CH(OH)CH2COH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CH3COCH2CO(OH) + H2O =>
5 CH3CH(OH)CH2COH + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 CH3COCH2CO(OH) + 11 H2O
MgSO4Zn = ZnSO4Mg =>
MgSO4Zn = ZnSO4Mg
Zn(OH)2 + H2CO2 = Zn2(CO2)2 + H2O =>
2 Zn(OH)2 + 2 H2CO2 = Zn2(CO2)2 + 4 H2O
Li3(PO4) + Sr(NO3)2 = Li(NO3) + Sr3(PO4)2 =>
2 Li3(PO4) + 3 Sr(NO3)2 = 6 Li(NO3) + Sr3(PO4)2
KNO2 + HI = KI + NO + I2 + H2O =>
2 KNO2 + 4 HI = 2 KI + 2 NO + I2 + 2 H2O
NaNO3 + H2SO4 = HNO3 + Na + SO4 =>
2 NaNO3 + H2SO4 = 2 HNO3 + 2 Na + SO4
NiH2SO4 = NiSO3H2O =>
NiH2SO4 = NiSO3H2O
C3H7COOH + H2O = CH4 + CO2 =>
2 C3H7COOH + 2 H2O = 5 CH4 + 3 CO2
C6H6O + O2 = CO + H2O =>
C6H6O + 4 O2 = 6 CO + 3 H2O
NaClO3 + I2 = NaIO3 + Cl =>
2 NaClO3 + I2 = 2 NaIO3 + 2 Cl
Ag(NH3)2Cl + KBr = AgBr + KCl + NH3 =>
Ag(NH3)2Cl + KBr = AgBr + KCl + 2 NH3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CoS + CO + Cu = Co2(CO)8 + Cu2S =>
2 CoS + 8 CO + 4 Cu = Co2(CO)8 + 2 Cu2S
CaCl2(aq) + K2S(aq) = CaS(s) + KCl(aq) =>
CaCl2(aq) + K2S(aq) = CaS(s) + 2 KCl(aq)
Ag + HBr(aq) = AgBr + H =>
Ag + HBr(aq) = AgBr + H
FeCuSO4 = CuFeSO4 =>
FeCuSO4 = CuFeSO4
C7H16 + KMnO4 + H2O = C2H4O2 + MnO2 + KOH =>
6 C7H16 + 32 KMnO4 + 10 H2O = 21 C2H4O2 + 32 MnO2 + 32 KOH
Na2O(s) + HNO2(aq) = NaNO2(aq) + H2O(l) =>
Na2O(s) + 2 HNO2(aq) = 2 NaNO2(aq) + H2O(l)
Tc(OH)2 + NaOH = Na2[Tc(OH)4] =>
Tc(OH)2 + 2 NaOH = Na2[Tc(OH)4]
PotassiumSulfateLithiumNitrate = PotassiumNitrateLithiumSulfate =>
PotassiumSulfateLithiumNitrate = PotassiumNitrateLithiumSulfate
CuI + H2SO4 + KMnO4 = CuSO4 + I2 + MnSO4 + K2SO4 + H2O =>
10 CuI + 16 H2SO4 + 4 KMnO4 = 10 CuSO4 + 5 I2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
K2Cr2O7 + FeI2 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 2 FeI2 + 7 H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + 2 I2 + K2SO4 + 7 H2O
ZnFe2O4 + CH4 = ZnO + FeO*Fe2O3 + CO2 + H2O =>
12 ZnFe2O4 + CH4 = 12 ZnO + 8 FeO*Fe2O3 + CO2 + 2 H2O
HClMaO = MaOHCl =>
HClMaO = MaOHCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C10H15NO + HI = C10H15N + HIO =>
C10H15NO + HI = C10H15N + HIO
KClP = KPCl =>
KClP = KPCl
Ca(OH)2 + NaHCO3 = Ca(HCO3)2 + NaOH =>
Ca(OH)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaOH
C12H20O10 + H2O = C2H5OH + CO2 =>
C12H20O10 + 2 H2O = 4 C2H5OH + 4 CO2
HCHO + Cu(OH)2 = HCOOH + Cu20 + H2O =>
20 HCHO + 20 Cu(OH)2 = 20 HCOOH + Cu20 + 20 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/11/24
Équations équilibrées sur05/11/23
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