| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiAlH4 + 2 CH3CHO + 2 H2O = 2 C2H5OH + LiOH + AlOH3
Cd(aq) + S(aq) = CdS =>
Cd(aq) + S(aq) = CdS
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
AgNO3 + LiCI = AgCI + LiNO3 =>
AgNO3 + LiCI = AgCI + LiNO3
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
NH3 + HCl + H2O = NH4ClO4 + H2 =>
NH3 + HCl + 4 H2O = NH4ClO4 + 4 H2
SnI2 + H2O = Sn(OH)I + HI =>
SnI2 + H2O = Sn(OH)I + HI
S + KNO3 = KNO2 + SO2 =>
S + 2 KNO3 = 2 KNO2 + SO2
Fe + Sn(NO3)4 = Fe(NO3)3 + Sn =>
4 Fe + 3 Sn(NO3)4 = 4 Fe(NO3)3 + 3 Sn
MgSO4 + CO2 = MgCO3 + SO3 =>
MgSO4 + CO2 = MgCO3 + SO3
(C6H5)2CO + NaBH4 + H2O = (C6H5)2CHOH + NaB(OH)4 =>
4(C6H5)2CO + NaBH4 + 4 H2O = 4(C6H5)2CHOH + NaB(OH)4
H2 + F2 = HF =>
H2 + F2 = 2 HF
[Fe(C2O4)(H2O)2] + K2C2O4(H2O) + H2C2O4(H2O)2 + H2O2 = K3[Fe(C2O4)3](H2O)3 + H2O =>
2[Fe(C2O4)(H2O)2] + 3 K2C2O4(H2O) + H2C2O4(H2O)2 + H2O2 = 2 K3[Fe(C2O4)3](H2O)3 + 5 H2O
Mg + CuS = MgS + Cu =>
Mg + CuS = MgS + Cu
S8 + CI2 = SCI2 =>
S8 + 8 CI2 = 8 SCI2
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
CuSO4 + H2O = Cu(OH)2 + H2SO4 =>
CuSO4 + 2 H2O = Cu(OH)2 + H2SO4
KCl + NaClO = NaCl + KClO =>
KCl + NaClO = NaCl + KClO
Mg(NO3)2*6H2O + Al(NO3)3*9H2O + NaOH = Mg6Al2(OH)16(NO3)2 + NaNO3 + H2O =>
6 Mg(NO3)2*6H2O + 2 Al(NO3)3*9H2O + 16 NaOH = Mg6Al2(OH)16(NO3)2 + 16 NaNO3 + 54 H2O
H3SbO4 = Sb2O5 + H2O =>
2 H3SbO4 = Sb2O5 + 3 H2O
C2H6(l) + O2 = CO2 + H2O =>
2 C2H6(l) + 7 O2 = 4 CO2 + 6 H2O
NH2OH + NaClO = N2O + NaCl + H2O =>
2 NH2OH + 2 NaClO = N2O + 2 NaCl + 3 H2O
Ae2O3 = Ae + O2 =>
2 Ae2O3 = 4 Ae + 3 O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn + CaCO3 = ZnCO3 + Ca =>
Zn + CaCO3 = ZnCO3 + Ca
H3PO4 + BaCl2 = Ba3(PO4)2 + HCl =>
2 H3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 HCl
NH4 + AgCl = NH4Cl + Ag =>
NH4 + AgCl = NH4Cl + Ag
ZnCl2 + Ca3(PO4)2 = Zn3(PO4)2 + CaCl2 =>
3 ZnCl2 + Ca3(PO4)2 = Zn3(PO4)2 + 3 CaCl2
Hg(SCN)2 = HgS + CS2 + C + N2 =>
2 Hg(SCN)2 = 2 HgS + CS2 + 3 C + 2 N2
K3(Fe(CN)6) + NaOH = K3Na[Fe(CN)6] + H2O + O2 =>
4 K3(Fe(CN)6) + 4 NaOH = 4 K3Na[Fe(CN)6] + 2 H2O + O2
NH4VO3 + C2H2O4 = VO2 + NH3 + CO2 + H2O =>
2 NH4VO3 + C2H2O4 = 2 VO2 + 2 NH3 + 2 CO2 + 2 H2O
Ni + C + O = Ni(CO)4 =>
Ni + 4 C + 4 O = Ni(CO)4
CaO + H{+} = Ca{2+} + H2O =>
CaO + 2 H{+} = Ca{2+} + H2O
K + O = K2O =>
2 K + O = K2O
LiOH(aq) + VCl3(aq) = LiCl + V(OH)3 =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl + V(OH)3
Cu2SO4 + H2SO4 = SO2 + CuSO4 + H2O =>
Cu2SO4 + 2 H2SO4 = SO2 + 2 CuSO4 + 2 H2O
HgCl + NH3 = Hg(NH2)Cl + H2 =>
2 HgCl + 2 NH3 = 2 Hg(NH2)Cl + H2
NaCrO2 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 NaCrO2 + 3 Cl2 + 8 NaOH = 2 Na2CrO4 + 6 NaCl + 4 H2O
SO2 + Na2O = Na2SO3 =>
SO2 + Na2O = Na2SO3
Cu(OH)2 + HCl + H2O = [Cu(H2O)6]Cl2 =>
Cu(OH)2 + 2 HCl + 4 H2O = [Cu(H2O)6]Cl2
CH3CH2OH + Li = CH3CH2OLi + H2 =>
2 CH3CH2OH + 2 Li = 2 CH3CH2OLi + H2
MgC2 + O2 = Mg + CO2 =>
MgC2 + 2 O2 = Mg + 2 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
PCI = P + CI =>
PCI = P + CI
TiCl4 + NH3 + H2 = TiN + HCl =>
2 TiCl4 + 2 NH3 + H2 = 2 TiN + 8 HCl
Fe(s) + S8 = FeS(s) =>
8 Fe(s) + S8 = 8 FeS(s)
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C2H5OH + NaCl = C2H5Cl + NaOH =>
C2H5OH + NaCl = C2H5Cl + NaOH
TiCl4 + NH3 + H2 = TiN + HCl =>
2 TiCl4 + 2 NH3 + H2 = 2 TiN + 8 HCl
Fe(NO3)2(aq) + KOH(aq) = Fe(OH)2 + K(NO3) =>
Fe(NO3)2(aq) + 2 KOH(aq) = Fe(OH)2 + 2 K(NO3)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
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