| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ga(OH)3 + 3 KOH = K3(Ga(OH)6)
Mg + Fe2O5 = Fe + MgO =>
5 Mg + Fe2O5 = 2 Fe + 5 MgO
CuSO4 + NH3 + H2O = [Cu(NH3)4](OH)2 + (NH4)2SO4 =>
CuSO4 + 6 NH3 + 2 H2O = [Cu(NH3)4](OH)2 + (NH4)2SO4
C8H9NO2 + NaOH = C6H7NO + C2HONa + H2O =>
C8H9NO2 + NaOH = C6H7NO + C2HONa + H2O
ZCl + KI = ZI + KCl =>
ZCl + KI = ZI + KCl
MnO2 + NO2 = Mn + NO3 =>
MnO2 + 2 NO2 = Mn + 2 NO3
KOH + Ga(OH)3 = K3[Ga(OH)6] =>
3 KOH + Ga(OH)3 = K3[Ga(OH)6]
H2O + Zn = H2 + Zn(OH)2 =>
2 H2O + Zn = H2 + Zn(OH)2
CaOH2 + H2O = Ca(OH)2 + H2 =>
CaOH2 + H2O = Ca(OH)2 + H2
NHCl4 + Ca(OH)2 = NH(OH)4 + CaCl2 =>
NHCl4 + 2 Ca(OH)2 = NH(OH)4 + 2 CaCl2
N2H4 + N2O = N2 + H2O2 =>
N2H4 + 4 N2O = 5 N2 + 2 H2O2
PbCl4 + O2 = Pb(ClO3)4 =>
PbCl4 + 6 O2 = Pb(ClO3)4
MgI2 = Mg + I =>
MgI2 = Mg + 2 I
Ga(OH)3 + KOH = K3(Ga(OH)6) =>
Ga(OH)3 + 3 KOH = K3(Ga(OH)6)
C2H2 + C12 = C2H2C14 =>
6 C2H2 + 7 C12 = 6 C2H2C14
HNO3 + K2SO3 = K2SO4 + NO2 + H2O =>
2 HNO3 + K2SO3 = K2SO4 + 2 NO2 + H2O
KCN(aq) + KMnO4(aq) + H2O(s) = KCNO(aq) + MnO2(k) + KOH(aq) =>
3 KCN(aq) + 2 KMnO4(aq) + H2O(s) = 3 KCNO(aq) + 2 MnO2(k) + 2 KOH(aq)
ClF = Cl2 + F2 =>
2 ClF = Cl2 + F2
K2O + Ni2(SO4)3 = Ni2O3 + K2SO4 =>
3 K2O + Ni2(SO4)3 = Ni2O3 + 3 K2SO4
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Cr{3+} + I2 + H2O = Cr2O7{2-} + I{-} + H{+} =>
2 Cr{3+} + 3 I2 + 7 H2O = Cr2O7{2-} + 6 I{-} + 14 H{+}
C22H30O4 + NaOH = C22H29O4Na + H2O =>
C22H30O4 + NaOH = C22H29O4Na + H2O
NaNH2 + O2 = Na2O + NO2 + H2O =>
4 NaNH2 + 7 O2 = 2 Na2O + 4 NO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
H2SiO3 + CuOH = Cu2SiO3 + H2O =>
H2SiO3 + 2 CuOH = Cu2SiO3 + 2 H2O
Ga(OH)3 + KOH = K3(Ga(OH)6) =>
Ga(OH)3 + 3 KOH = K3(Ga(OH)6)
NH3 + I2 = NI3 + H2 =>
2 NH3 + 3 I2 = 2 NI3 + 3 H2
TiF3 + Cs2S = CsF + Ti2S3 =>
2 TiF3 + 3 Cs2S = 6 CsF + Ti2S3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N2 + Cl2 + O2 + H2O = NH4ClO4 =>
N2 + Cl2 + 2 O2 + 4 H2O = 2 NH4ClO4
Ca + Mg3P2 = Mg + CaP =>
2 Ca + Mg3P2 = 3 Mg + 2 CaP
H2NCl + NH3 = H4N2 + HCl =>
H2NCl + NH3 = H4N2 + HCl
Al(s) + ZnSO4(aq) = Al2(SO4)3 + Zn =>
2 Al(s) + 3 ZnSO4(aq) = Al2(SO4)3 + 3 Zn
HIOS + CdO = H2O + Cd(IOS)2 =>
2 HIOS + CdO = H2O + Cd(IOS)2
(HCOO)2Ca + H2SO4 = HCOOH + CaSO4 =>
(HCOO)2Ca + H2SO4 = 2 HCOOH + CaSO4
Fe + CaCl2 = FeCl3 + Ca =>
2 Fe + 3 CaCl2 = 2 FeCl3 + 3 Ca
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
KOH + H2O = KO2 + H2 =>
2 KOH + 2 H2O = 2 KO2 + 3 H2
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
K2Cr2O4 + HNO3 = K2Cr2O7 + HNO2 =>
K2Cr2O4 + 3 HNO3 = K2Cr2O7 + 3 HNO2
ZnSH2 = H2SZn =>
ZnSH2 = H2SZn
S3P2 = S8 + P4 =>
8 S3P2 = 3 S8 + 4 P4
Be + HNO3 = Be(NO3) + NH4NO3 + H2O =>
8 Be + 10 HNO3 = 8 Be(NO3) + NH4NO3 + 3 H2O
C5H11OH + K = C5H11OK + H2 =>
2 C5H11OH + 2 K = 2 C5H11OK + H2
Li3AlO4 + BaCl2 = Ba3(AlO4)2 + LiCl =>
2 Li3AlO4 + 3 BaCl2 = Ba3(AlO4)2 + 6 LiCl
MgSO4 + K2PO4 = K2SO4 + MgPO4 =>
MgSO4 + K2PO4 = K2SO4 + MgPO4
C3H7Cl + NH3 = C3H7NH2 + NH4Cl =>
C3H7Cl + 2 NH3 = C3H7NH2 + NH4Cl
C6H5CH3 + Br2 = C6H5CH2 + HBr =>
2 C6H5CH3 + Br2 = 2 C6H5CH2 + 2 HBr
HCl(g) + O2(g) = Cl2(g) + H2O(g) =>
4 HCl(g) + O2(g) = 2 Cl2(g) + 2 H2O(g)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
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