| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H10 + O2 = 2 C2H5O + C2
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
C + H2 + O2 = C4H8O =>
8 C + 8 H2 + O2 = 2 C4H8O
S2O3 + KI = K2S2O3 + I2 =>
S2O3 + 2 KI = K2S2O3 + I2
O2 + CN2 = CO2 + NO2 =>
3 O2 + CN2 = CO2 + 2 NO2
Pd3(PO4)2 + LiF = PdF2 + Li3PO4 =>
Pd3(PO4)2 + 6 LiF = 3 PdF2 + 2 Li3PO4
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
Al(NO3)3 + MgS = AlS + Mg(NO3)3 =>
Al(NO3)3 + MgS = AlS + Mg(NO3)3
GeBr4 + O2 = Br2 + Ge2O =>
4 GeBr4 + O2 = 8 Br2 + 2 Ge2O
Fe(OH)3 + NH3 = Fe2O3 + NH4OH =>
2 Fe(OH)3 + 3 NH3 = Fe2O3 + 3 NH4OH
Al[C9H7NO]3 + O2 = CO2 + NO2 + Al2O3 + H2O =>
2 Al[C9H7NO]3 + 69 O2 = 54 CO2 + 6 NO2 + Al2O3 + 21 H2O
CuSO4H2O = CuSO4*H2O =>
CuSO4H2O = CuSO4*H2O
C6H5OH + K2Cr2O7 + H2SO4 = C6H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H4O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
CH2ClCOOH + HCN = CH2CNCOOH + HCl =>
CH2ClCOOH + HCN = CH2CNCOOH + HCl
NO(g) + Cl2 = NOCl(g) =>
2 NO(g) + Cl2 = 2 NOCl(g)
C15H31COOC30H + O2 = CO2 + H2O61 =>
C15H31COOC30H + 533 O2 = 46 CO2 + 16 H2O61
Hg + HCl + HNO5 = HgCl2 + NO + H2O =>
7 Hg + 14 HCl + 2 HNO5 = 7 HgCl2 + 2 NO + 8 H2O
Ba(NO3)2 + ZnC2O4 = BaC2O4 + Zn(NO3)2 =>
Ba(NO3)2 + ZnC2O4 = BaC2O4 + Zn(NO3)2
CH3CH2OCH2CH2CH2CH2CH2CH3 + O2 = CO2 + H2O =>
CH3CH2OCH2CH2CH2CH2CH2CH3 + 12 O2 = 8 CO2 + 9 H2O
Cu(OH)2 + CuCl2 = (CuOH)Cl =>
Cu(OH)2 + CuCl2 = 2(CuOH)Cl
Na + C4H6O4 = NaC4H6O4 =>
Na + C4H6O4 = NaC4H6O4
NiS = Ni + S =>
NiS = Ni + S
KOH + HC2H5O2 = KC2H5O2 + H2O =>
KOH + HC2H5O2 = KC2H5O2 + H2O
MgI2 + O2 = MgO + I =>
2 MgI2 + O2 = 2 MgO + 4 I
(AlCl3) + H2SO4 = Al2(SO4)3 + HCl =>
2(AlCl3) + 3 H2SO4 = Al2(SO4)3 + 6 HCl
KOH + Sn(ClO4)2 = Sn(OH)2 + KClO4 =>
2 KOH + Sn(ClO4)2 = Sn(OH)2 + 2 KClO4
Cr + Fe3{+} = Cr3{+} + Fe =>
3 Cr + Fe3{+} = Cr3{+} + 3 Fe
AsO3{-}3 + IO3{-} = I{-} + AsO4{-}3 =>
3 AsO3{-}3 + IO3{-} = I{-} + 3 AsO4{-}3
MnSO4 + NH4SO3 = MnSO3 + NH4SO4 =>
MnSO4 + NH4SO3 = MnSO3 + NH4SO4
AlCl3 + I = AlI3 + Cl =>
AlCl3 + 3 I = AlI3 + 3 Cl
Ca(IO3)2 + Na2SO3 + H2SO4 = H2O + I2 + CaSO4 + Na2SO4 =>
Ca(IO3)2 + 5 Na2SO3 + H2SO4 = H2O + I2 + CaSO4 + 5 Na2SO4
PbO2 + Mn(OH)2 + HNO3 = HMnO4 + (PbNO3)4 + H2O =>
20 PbO2 + 12 Mn(OH)2 + 20 HNO3 = 12 HMnO4 + 5(PbNO3)4 + 16 H2O
Ca(CN)2 = Ca + (CN)2 =>
Ca(CN)2 = Ca + (CN)2
H2SeO4 + Zn(OH)2 = Zn2Se2 + H2O + O2 =>
2 H2SeO4 + 2 Zn(OH)2 = Zn2Se2 + 4 H2O + 4 O2
B2H6 + H2O = BO + H2 =>
B2H6 + 2 H2O = 2 BO + 5 H2
PbCl2 + HCl = PbCl4 + H2 =>
PbCl2 + 2 HCl = PbCl4 + H2
C240H90O4NS + O2 = H2O + SO4 + NO + CO2 =>
C240H90O4NS + 263 O2 = 45 H2O + SO4 + NO + 240 CO2
Ca{2+} + Cu{+} = Cu{2+} + Ca =>
Ca{2+} + 2 Cu{+} = 2 Cu{2+} + Ca
KOH + HF = H2O + KF =>
KOH + HF = H2O + KF
HCl(aq) + Na3PO4(aq) = HPO4(l) + Na3Cl(aq) =>
HCl(aq) + Na3PO4(aq) = HPO4(l) + Na3Cl(aq)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb(No3)2 + CaCl2 = PbCl2 + Ca(No3)2 =>
Pb(No3)2 + CaCl2 = PbCl2 + Ca(No3)2
P + Me = MeP =>
P + Me = MeP
As2O5 + HNO3 + H2O = HAsO4 + NO =>
3 As2O5 + 4 HNO3 + H2O = 6 HAsO4 + 4 NO
MgH2 + HCl = MgCl2 + H2 =>
MgH2 + 2 HCl = MgCl2 + 2 H2
CH3COOCH2CH3 + O2 = CO2 + H2O =>
CH3COOCH2CH3 + 5 O2 = 4 CO2 + 4 H2O
silver + fluorine = AgF =>
2 Ag + F2 = 2 AgF
Zn + SnC2O4 = ZnC2O4 + Sn =>
Zn + SnC2O4 = ZnC2O4 + Sn
Al + I2 = AlI =>
2 Al + I2 = 2 AlI
Ca(OH)2 + KHP = H2O + Ca + KP =>
Ca(OH)2 + 2 KHP = 2 H2O + Ca + 2 KP
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
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