| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C6H13 + 37 O2 = 24 CO2 + 26 H2O
LiMn + FeO4 = LiFeMnO4 =>
LiMn + FeO4 = LiFeMnO4
TiO2 + KHSO4 = TiOSO4 + K2SO4 + H2O =>
TiO2 + 2 KHSO4 = TiOSO4 + K2SO4 + H2O
HgCl2 + K2CO3 = HgCO3 + KCl =>
HgCl2 + K2CO3 = HgCO3 + 2 KCl
N2O4 + N2H4 = N2 + H2O =>
N2O4 + 2 N2H4 = 3 N2 + 4 H2O
N2 + Li3 = Li3N =>
N2 + 2 Li3 = 2 Li3N
H3Si2 + O2 = SiO2 + H2O3 =>
4 H3Si2 + 17 O2 = 8 SiO2 + 6 H2O3
HN3 + H2O = N2 + N2H2OH =>
2 HN3 + 2 H2O = N2 + 2 N2H2OH
LiMn + FeO4 = LiFeMnO4 =>
LiMn + FeO4 = LiFeMnO4
Zn + SO2 = ZnS2O4 =>
Zn + 2 SO2 = ZnS2O4
H2O + SO4 = H2SO4 + O2 =>
2 H2O + 2 SO4 = 2 H2SO4 + O2
C6H8O7 + FeSO4 = FeC6H6O7 + H2SO4 =>
C6H8O7 + FeSO4 = FeC6H6O7 + H2SO4
C2H5OH + K2Cr2O7 = KCr + CO2 + H2O =>
7 C2H5OH + 6 K2Cr2O7 = 12 KCr + 14 CO2 + 21 H2O
HClO4 + K2SO4 = KClO4 + H2SO4 =>
2 HClO4 + K2SO4 = 2 KClO4 + H2SO4
HN3 + H2O = N2 + N2H2OH =>
2 HN3 + 2 H2O = N2 + 2 N2H2OH
TiO2 + KHSO4 = TiOSO4 + K2SO4 + H2O =>
TiO2 + 2 KHSO4 = TiOSO4 + K2SO4 + H2O
Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate =>
Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate
C6H12O2 + O = CO2 + H2O =>
C6H12O2 + 16 O = 6 CO2 + 6 H2O
CH8N2O3 = NH3 + CO2 + H2O =>
CH8N2O3 = 2 NH3 + CO2 + H2O
Mg(OH)2 + K = Mg + K(OH)2 =>
Mg(OH)2 + K = Mg + K(OH)2
C25H58 + O2 = CO2 + H2O =>
2 C25H58 + 79 O2 = 50 CO2 + 58 H2O
Al(NO3)3 + Ga = Ga(NO3)3 + Al =>
Al(NO3)3 + Ga = Ga(NO3)3 + Al
Ti + H2 = TiH3 =>
2 Ti + 3 H2 = 2 TiH3
Fe + KSCN + HCl = FeSCN + H2 + KCl =>
2 Fe + 2 KSCN + 2 HCl = 2 FeSCN + H2 + 2 KCl
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
LiMn + FeO4 = LiFeMnO4 =>
LiMn + FeO4 = LiFeMnO4
OH{-} + Br2 = Br{-} + BrO2 + H2O =>
8 OH{-} + 5 Br2 = 8 Br{-} + 2 BrO2 + 4 H2O
AlBr3 + H3PO4 = HBr + Al(PO4) =>
AlBr3 + H3PO4 = 3 HBr + Al(PO4)
TiO2 + KHSO4 = TiOSO4 + K2SO4 + H2O =>
TiO2 + 2 KHSO4 = TiOSO4 + K2SO4 + H2O
C6H12N4 + KClO4 = KCl + CO + H2O + N2 =>
C6H12N4 + 3 KClO4 = 3 KCl + 6 CO + 6 H2O + 2 N2
Na(s) + Br(l) = NaBr =>
Na(s) + Br(l) = NaBr
NaIO3 + NaI + H2SO4 = NaSO4 + I2 + H2O =>
2 NaIO3 + 4 NaI + 6 H2SO4 = 6 NaSO4 + 3 I2 + 6 H2O
Pb(s) + FeSO4(aq) = PbSO4(s) + Fe(s) =>
Pb(s) + FeSO4(aq) = PbSO4(s) + Fe(s)
KOH + CH3COONa = KCH4COOONa =>
KOH + CH3COONa = KCH4COOONa
Sr2 + Cu(NO3)2 = Sr(NO3)2 + Cu =>
Sr2 + 2 Cu(NO3)2 = 2 Sr(NO3)2 + 2 Cu
NaC2H3O2 + CaS = Na2S + Ca(C2H3O2)2 =>
2 NaC2H3O2 + CaS = Na2S + Ca(C2H3O2)2
HCl + Ga = GaCl3 + H2 =>
6 HCl + 2 Ga = 2 GaCl3 + 3 H2
Br + SO4 = BrSO4 =>
Br + SO4 = BrSO4
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Al2O3 + KBr = AlBr3 + K2O =>
Al2O3 + 6 KBr = 2 AlBr3 + 3 K2O
H2S + O2 = H2O + HSO2 =>
4 H2S + 5 O2 = 2 H2O + 4 HSO2
LiMn + FeO4 = LiFeMnO4 =>
LiMn + FeO4 = LiFeMnO4
Na + Cl = NaCl =>
Na + Cl = NaCl
As + NaOH = Na3AsO3 + H =>
As + 3 NaOH = Na3AsO3 + 3 H
Al + KNO3 = Al2O3 + K2O + N2 =>
10 Al + 6 KNO3 = 5 Al2O3 + 3 K2O + 3 N2
As2S3 = As2 + S3 =>
As2S3 = As2 + S3
CH3 + OH = CH2O + H2 =>
CH3 + OH = CH2O + H2
SiCl4 + NaOH = Si(OH)4 + NaCl =>
SiCl4 + 4 NaOH = Si(OH)4 + 4 NaCl
Pd + Cl2 = PdCl5 =>
2 Pd + 5 Cl2 = 2 PdCl5
HCOOH + CH3CH2OH = CH3CH2COOH + H2O =>
HCOOH + CH3CH2OH = CH3CH2COOH + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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