| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H10 + 9 O2 = 8 CO + 10 H2O
Cu + Cl = CuCl2 =>
Cu + 2 Cl = CuCl2
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
NaClO3 = O2 + NaCl =>
2 NaClO3 = 3 O2 + 2 NaCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C6H12 + O2 = CO2 + H20 =>
5 C6H12 + 30 O2 = 30 CO2 + 3 H20
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
FeCl3 + KSCN = Fe(SCN) + KCl3 =>
FeCl3 + KSCN = Fe(SCN) + KCl3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CuO + H2SO4 = H2O + CuSO4 =>
CuO + H2SO4 = H2O + CuSO4
C6H10 + H2O = C6H11OH =>
C6H10 + H2O = C6H11OH
GeCl4 + H2O = GeO2 + HCl =>
GeCl4 + 2 H2O = GeO2 + 4 HCl
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Zn + S = ZnS =>
Zn + S = ZnS
NH4OH + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4OH + AlCl3 = Al(OH)3 + 3 NH4Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(NH4)3PO4 + Pb(NO3)2 = Pb3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Pb(NO3)2 = Pb3(PO4)2 + 6 NH4NO3
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
C6H7S + O2 = H2O + SO2 + CO2 =>
4 C6H7S + 35 O2 = 14 H2O + 4 SO2 + 24 CO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
HCl + AgNO2 = AgCl + HNO2 =>
HCl + AgNO2 = AgCl + HNO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Ba + H2O = BaH2O =>
Ba + H2O = BaH2O
SnI4 + NaOH = Sn(OH)4 + NaI =>
SnI4 + 4 NaOH = Sn(OH)4 + 4 NaI
H2O + H2SO4 = SO4H + H3O =>
H2O + H2SO4 = SO4H + H3O
H2SO4 + TiO2 = H2O2 + TiSO4 =>
H2SO4 + TiO2 = H2O2 + TiSO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Sr + S8 = SrS =>
8 Sr + S8 = 8 SrS
Sr + Cl2 = SrCl =>
2 Sr + Cl2 = 2 SrCl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
H{+} + MnO4{-} + C2O4{-} = MnO2 + CO2 + H2O =>
4 H{+} + MnO4{-} + 3 C2O4{-} = MnO2 + 6 CO2 + 2 H2O
MnCl2 + H2SO4 = MnSO4 + HCl =>
MnCl2 + H2SO4 = MnSO4 + 2 HCl
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H{+} + MnO4{-} + C2O4{2-} = MnO2 + CO2 + H2O =>
8 H{+} + 2 MnO4{-} + 3 C2O4{2-} = 2 MnO2 + 6 CO2 + 4 H2O
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
NaI + Cl2 = NaCl2 + I =>
NaI + Cl2 = NaCl2 + I
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/20/09
Équations équilibrées sur04/19/08
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