| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl2 + 2 NH3 = Fe + 2 NCl + 3 H2
C3H8 + I2 = C3H6I2 + H2 =>
C3H8 + I2 = C3H6I2 + H2
H2SiF6 + CaO = CaF2 + H2O + SiO2 =>
H2SiF6 + 3 CaO = 3 CaF2 + H2O + SiO2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
CH3OHCH3CH2OH + O2 = CO2 + H2O =>
2 CH3OHCH3CH2OH + 9 O2 = 6 CO2 + 10 H2O
Al + KNO2 + KOH + H2O = HN2 + KAl(OH)4 =>
7 Al + 6 KNO2 + KOH + 15 H2O = 3 HN2 + 7 KAl(OH)4
N2O4 + B5H9 = BN + B2O3 + H2O =>
24 N2O4 + 14 B5H9 = 48 BN + 11 B2O3 + 63 H2O
BaCl + Cs(SO4) = CsCl + Ba2(SO4)2 =>
2 BaCl + 2 Cs(SO4) = 2 CsCl + Ba2(SO4)2
KMnO4 + H2SO4 + C2H5OH = MnSO4 + K2SO4 + H2O + CH3COOH =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 4 MnSO4 + 2 K2SO4 + 11 H2O + 5 CH3COOH
CH3NH2 + N2O4 = CO2 + H2O + N2 =>
8 CH3NH2 + 9 N2O4 = 8 CO2 + 20 H2O + 13 N2
Na2SO4 + HBr = Na2SO3 + Br + H2O =>
Na2SO4 + 2 HBr = Na2SO3 + 2 Br + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KOH + CaCO3 = CaOH + KCO3 =>
KOH + CaCO3 = CaOH + KCO3
Li3 + O2 = LiO6 =>
Li3 + 9 O2 = 3 LiO6
In2O3 + Al = In + Al2O3 =>
In2O3 + 2 Al = 2 In + Al2O3
CH3CH2OH + O2 = HO0 + CH3COOH =>
2 CH3CH2OH + 3 O2 = 4 HO0 + 2 CH3COOH
K2CrO4 + NaBr = KBr + Na2CrO4 =>
K2CrO4 + 2 NaBr = 2 KBr + Na2CrO4
PbO2 + HClO3 = Pb(ClO3)4 + H2O =>
PbO2 + 4 HClO3 = Pb(ClO3)4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(NO3)2 + NaOH = Cu3(OH)2 + NaNO3 + OH =>
3 Cu(NO3)2 + 6 NaOH = Cu3(OH)2 + 6 NaNO3 + 4 OH
C4H11N + O2 = CO2 + H2O + N2 =>
4 C4H11N + 27 O2 = 16 CO2 + 22 H2O + 2 N2
C2H6O + C20H14O4 = C22H20O5 =>
C2H6O + C20H14O4 = C22H20O5
SO3 + K2SeO4 = SeO3 + K2SO4 =>
SO3 + K2SeO4 = SeO3 + K2SO4
C6H6OH2 + Br2 = C6H5BrO + HBr =>
C6H6OH2 + 2 Br2 = C6H5BrO + 3 HBr
Ba(AsO4)2 + Fe(PO4)3 = Fe(AsO4)3 + Ba(PO4)2 =>
3 Ba(AsO4)2 + 2 Fe(PO4)3 = 2 Fe(AsO4)3 + 3 Ba(PO4)2
P + H2SO4 = P2SO4 + H2 =>
2 P + H2SO4 = P2SO4 + H2
I2 + C6H14 + NaCl = NaI + CCl4 + H =>
12 I2 + C6H14 + 24 NaCl = 24 NaI + 6 CCl4 + 14 H
H2O + Fe2O3 = FeO(OH) =>
H2O + Fe2O3 = 2 FeO(OH)
H2O2 + HI = HIO3 + H2O =>
3 H2O2 + HI = HIO3 + 3 H2O
NiBr2 + S = NiS + Br2 =>
NiBr2 + S = NiS + Br2
AlBr3 + NH3 = Al(NH3)3 + Br2 =>
2 AlBr3 + 6 NH3 = 2 Al(NH3)3 + 3 Br2
LiHCO3 + H2O = LiH2O + HCO3 =>
LiHCO3 + H2O = LiH2O + HCO3
C75 = C2 =>
2 C75 = 75 C2
CO(NH2)2 + HNO3 = CO(NH2)2*HNO3 =>
CO(NH2)2 + HNO3 = CO(NH2)2*HNO3
CH3COOH + C6H5CH2OH = CH3COOCH2C6H5 + H2O =>
CH3COOH + C6H5CH2OH = CH3COOCH2C6H5 + H2O
Mg + Ba(NO3)2 = MgO + BaO + NO2 =>
Mg + Ba(NO3)2 = MgO + BaO + 2 NO2
C12H28O4Ti + H2O = TiO2 + C3H8O =>
C12H28O4Ti + 2 H2O = TiO2 + 4 C3H8O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H7OH + C3H7CO2H = C3H7CO2C3H7 + H2O =>
C3H7OH + C3H7CO2H = C3H7CO2C3H7 + H2O
CoS = Co + S =>
CoS = Co + S
Sr + (NO3) = Sr(NO3)2 =>
Sr + 2(NO3) = Sr(NO3)2
C6H6OH2 + Br2 = C6H5BrO + HBr =>
C6H6OH2 + 2 Br2 = C6H5BrO + 3 HBr
NH4OHHCl = NH3HClH2O =>
NH4OHHCl = NH3HClH2O
PbCl2 + H2SO4 = PbSO4 + HCl =>
PbCl2 + H2SO4 = PbSO4 + 2 HCl
Na2SO4 + Ca(OH)2 = SO4Ca + NaOH =>
Na2SO4 + Ca(OH)2 = SO4Ca + 2 NaOH
LiHCO3 + H2O = LiH2O + HCO3 =>
LiHCO3 + H2O = LiH2O + HCO3
CaO + CH3COH2COOH = CH3COOCa + H2O + CO2 =>
4 CaO + 3 CH3COH2COOH = 4 CH3COOCa + 3 H2O + CO2
CH2O + O2 = O2H2 + C =>
2 CH2O + O2 = 2 O2H2 + 2 C
C6H6OH2 + Br2 = C6H5BrO + HBr =>
C6H6OH2 + 2 Br2 = C6H5BrO + 3 HBr
Y2O3 + B4C = YB2 + CO + B2O3 =>
7 Y2O3 + 9 B4C = 14 YB2 + 9 CO + 4 B2O3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
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