| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li + H(OH) = Li(OH) + H
CH3CH2NH2 + H2SO4 = (CH3CH2NH3)2SO4 =>
2 CH3CH2NH2 + H2SO4 = (CH3CH2NH3)2SO4
[MnO3][HSO4] + KMnO4 = Mn2O7 + KHSO4 =>
[MnO3][HSO4] + KMnO4 = Mn2O7 + KHSO4
C2H2O4 + KOH = C2K2O4 + H2O =>
C2H2O4 + 2 KOH = C2K2O4 + 2 H2O
C6H4CH3Cl + KMnO4 + H2SO4 = C6H4COOHCl + MnSO4 + K2SO4 + H2O =>
5 C6H4CH3Cl + 6 KMnO4 + 9 H2SO4 = 5 C6H4COOHCl + 6 MnSO4 + 3 K2SO4 + 14 H2O
C5H8(NH2)COOH + HNO3 = CH3CH(OH)COOH + N2 + H2O =>
5 C5H8(NH2)COOH + 7 HNO3 = 10 CH3CH(OH)COOH + 6 N2 + H2O
Fe + AgClO3 = FeClO3 + Ag =>
Fe + AgClO3 = FeClO3 + Ag
CH3CH2NH2 + H2SO4 = CH3CH2NH3 + SO4 =>
2 CH3CH2NH2 + H2SO4 = 2 CH3CH2NH3 + SO4
C3H8 + O2 = H2O + CO2 = CO =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Co2S8 + HCl + NaClO3 = CoCl2 + H2O + NaCl + SO3 =>
3 Co2S8 + 12 HCl + 26 NaClO3 = 6 CoCl2 + 6 H2O + 26 NaCl + 24 SO3
(NH4)2CO3 + O2 = CO2 + H2O + NO2 =>
2(NH4)2CO3 + 7 O2 = 2 CO2 + 8 H2O + 4 NO2
P2O3 + AgNO3 = Ag3PO4 + N2 + O2 =>
2 P2O3 + 12 AgNO3 = 4 Ag3PO4 + 6 N2 + 13 O2
Li + H(OH) = LiOH + H2 =>
2 Li + 2 H(OH) = 2 LiOH + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CrO4{2-} + H2O + S2O3{2-} = Cr(OH)4{-} + SO4{2-} + OH{-} =>
8 CrO4{2-} + 17 H2O + 3 S2O3{2-} = 8 Cr(OH)4{-} + 6 SO4{2-} + 2 OH{-}
CH4 + CO2 = C6H12O6 =>
3 CH4 + 3 CO2 = C6H12O6
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
VO2 + HCl = VCl4 + H2O =>
VO2 + 4 HCl = VCl4 + 2 H2O
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
C2H2O4 + KOH = KC2HO4 + H2O =>
C2H2O4 + KOH = KC2HO4 + H2O
KMnO4 + H2SO4 + (COOK)2 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 8 H2SO4 + 5(COOK)2 = 6 K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
HNO3 + PH3 = PNO3 + H2O + NO =>
7 HNO3 + 3 PH3 = 3 PNO3 + 8 H2O + 4 NO
Co2S8 + HCl + NaClO3 = CoCl2 + H2O + NaCl + SO2 =>
Co2S8 + 4 HCl + 6 NaClO3 = 2 CoCl2 + 2 H2O + 6 NaCl + 8 SO2
SO3(g) + H2O = H2SO4 =>
SO3(g) + H2O = H2SO4
Fe(OH)3 + C = CO2 + Fe + H2O =>
4 Fe(OH)3 + 3 C = 3 CO2 + 4 Fe + 6 H2O
IO + H2O = H2IO2 =>
IO + H2O = H2IO2
NO + NO3 + NaOH = NaNO2 + H2O =>
3 NO + NO3 + 4 NaOH = 4 NaNO2 + 2 H2O
Al(OH)3 + NaOH = Na3 + Al(OH)6 =>
Al(OH)3 + 3 NaOH = Na3 + Al(OH)6
Pt3(PO3)2 + Al = Pt + AlPO3 =>
Pt3(PO3)2 + 2 Al = 3 Pt + 2 AlPO3
C6H17NSi + O2 = SiO2 + CO2 + H2O + N2 =>
4 C6H17NSi + 45 O2 = 4 SiO2 + 24 CO2 + 34 H2O + 2 N2
VO2 + HCl = VCl4 + H2O =>
VO2 + 4 HCl = VCl4 + 2 H2O
C18H30O10 + O2 = CO2 + H2O =>
2 C18H30O10 + 41 O2 = 36 CO2 + 30 H2O
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
Sb(s) + O2(g) = Sb2O3(s) =>
4 Sb(s) + 3 O2(g) = 2 Sb2O3(s)
Li + H(OH) = LiOH + H2 =>
2 Li + 2 H(OH) = 2 LiOH + H2
Na2O + HC1 = NaC1 + H2O =>
Na2O + 2 HC1 = 2 NaC1 + H2O
PbCO3(s) + HC2H5CO2(aq) = C6H10PbO4(s) + H2O(l) + CO2(g) =>
PbCO3(s) + 2 HC2H5CO2(aq) = C6H10PbO4(s) + H2O(l) + CO2(g)
BaCl2 + NH4OH = Ba(OH) + NH4Cl2 =>
BaCl2 + NH4OH = Ba(OH) + NH4Cl2
C6H17NSi + O2 = SiO2 + CO2 + H2O + N2 =>
4 C6H17NSi + 45 O2 = 4 SiO2 + 24 CO2 + 34 H2O + 2 N2
CH3COOH = CH4COOH + CH2COOH =>
2 CH3COOH = CH4COOH + CH2COOH
Na2O2 + Cl2 = NaCl + O =>
Na2O2 + Cl2 = 2 NaCl + 2 O
Fe + AgClO3 = Fe(ClO3)2 + Ag =>
Fe + 2 AgClO3 = Fe(ClO3)2 + 2 Ag
(NH4)2CO3 + O2 = (NH4)2CO5 =>
(NH4)2CO3 + O2 = (NH4)2CO5
Cs2 + Cl2 = CsCl =>
Cs2 + Cl2 = 2 CsCl
Li + H(OH) = Li(OH) + H =>
Li + H(OH) = Li(OH) + H
CuSO4 + NaOH + C5H10O5 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
10 CuSO4 + 20 NaOH + 6 C5H10O5 = 5 Cu2O + 10 Na2SO4 + 5 C6H12O7 + 10 H2O
KOH + C2H2O4 = KHC2O4 + H2O =>
KOH + C2H2O4 = KHC2O4 + H2O
PI3 + I2 = PI5 =>
PI3 + I2 = PI5
VO2 + HCl = VOCl2 + H2O =>
VO2 + 2 HCl = VOCl2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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