| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sn + 2 Cl2 = SnCl4
MgO + MoO3 = MgMoO4 =>
MgO + MoO3 = MgMoO4
Ag + (NO3) + MgI2 = AgI2 + Mg(NO3) =>
Ag + (NO3) + MgI2 = AgI2 + Mg(NO3)
POF = P + O + F =>
POF = P + O + F
[Co(H20)6]Cl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)6Cl]Cl2 + H2O =>
2[Co(H20)6]Cl2 + 2 NH4Cl + 10 NH3 + 121 H2O2 = 2[Co(NH3)6Cl]Cl2 + 242 H2O
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
Fe2O3 + KOH + KNO3 = K2FeO4 + NO + H2O =>
Fe2O3 + 2 KOH + 2 KNO3 = 2 K2FeO4 + 2 NO + H2O
Pd + HNO3 = Pd(NO3)3 + NO + H2O =>
Pd + 4 HNO3 = Pd(NO3)3 + NO + 2 H2O
HAsO3 + Fe(OH)2 = Fe(AsO3)2 + H2O =>
2 HAsO3 + Fe(OH)2 = Fe(AsO3)2 + 2 H2O
Li + Br2 = BrLi2 =>
4 Li + Br2 = 2 BrLi2
ZrO2 + NH4Cl = ZrCl4 + NH3 + H2O =>
ZrO2 + 4 NH4Cl = ZrCl4 + 4 NH3 + 2 H2O
tin + chlorine = SnCl4 =>
Sn + 2 Cl2 = SnCl4
CuCl2 + K2SO3 = Cu2(SO3)2 + KCl =>
2 CuCl2 + 2 K2SO3 = Cu2(SO3)2 + 4 KCl
Au + SnCl2 = AuCl + Sn =>
2 Au + SnCl2 = 2 AuCl + Sn
Pd + HNO3 = Pd(NO3)3 + NO + H2O =>
Pd + 4 HNO3 = Pd(NO3)3 + NO + 2 H2O
AgNO3 + (NH4)2S = Ag2S + NO3NH4 =>
2 AgNO3 + (NH4)2S = Ag2S + 2 NO3NH4
Cu(NO3)2 + NH4OH = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH4OH = Cu(OH)2 + 2 NH4NO3
MgO + MoO3 = MgMoO4 =>
MgO + MoO3 = MgMoO4
H2O + CO2 + MgSO4 = H2SO4 + MgCO3 =>
H2O + CO2 + MgSO4 = H2SO4 + MgCO3
[Co(H20)6]Cl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)6Cl]Cl2 + H2O =>
2[Co(H20)6]Cl2 + 2 NH4Cl + 10 NH3 + 121 H2O2 = 2[Co(NH3)6Cl]Cl2 + 242 H2O
Ba(OH)2 + Na2(SO4) = BaSO4 + NaOH =>
Ba(OH)2 + Na2(SO4) = BaSO4 + 2 NaOH
CO + CO2 + YBa2Cu3O7 = BaCO3 + CuO + Y2O3 = CO + CO2 + YBa2Cu3O7 =>
CO + 3 CO2 + 2 YBa2Cu3O7 = 4 BaCO3 + 6 CuO + Y2O3
Cl2 + SO2 = ClSO2 =>
Cl2 + 2 SO2 = 2 ClSO2
K2(SO3) + Mg3(PO4)2 = Mg(SO3) + K3(PO4) =>
3 K2(SO3) + Mg3(PO4)2 = 3 Mg(SO3) + 2 K3(PO4)
PF5 + H2O = P2O5 + HF =>
2 PF5 + 5 H2O = P2O5 + 10 HF
LiNO3 + AI(OH)3 = AI(NO3)3 + LiOH =>
3 LiNO3 + AI(OH)3 = AI(NO3)3 + 3 LiOH
FeS2 + ZnS = FeZn + S3 =>
FeS2 + ZnS = FeZn + S3
H2O2 + KJ = KOH + J2 =>
H2O2 + 2 KJ = 2 KOH + J2
HClO2 + Tl(OH)3 = Tl(ClO2)3 + H2O =>
3 HClO2 + Tl(OH)3 = Tl(ClO2)3 + 3 H2O
H2SO4 + FeSO4 = SO2 + Fe2(SO4)3 + H2O =>
2 H2SO4 + 2 FeSO4 = SO2 + Fe2(SO4)3 + 2 H2O
K2SO4 + Fe(NO3)2 = FeSO4 + K(NO3) =>
K2SO4 + Fe(NO3)2 = FeSO4 + 2 K(NO3)
CH3OOH + CH3OH = CH3OOCH3 + H2O =>
CH3OOH + CH3OH = CH3OOCH3 + H2O
C6H5OHH2O + H = C6H5 + H2O =>
C6H5OHH2O + H = C6H5 + 2 H2O
tin + chlorine = SnCl4 =>
Sn + 2 Cl2 = SnCl4
ZrSi + O2 = ZrSiO4 =>
ZrSi + 2 O2 = ZrSiO4
Fe(CNS)3 + SnCl2 = Fe(CNS)2 + Sn(CNS)4 + FeCl2 =>
2 Fe(CNS)3 + SnCl2 = Fe(CNS)2 + Sn(CNS)4 + FeCl2
tin + chlorine = SnCl4 =>
Sn + 2 Cl2 = SnCl4
HCl + CH2MgO4 = MgCl2 + H2O + CO2 =>
2 HCl + CH2MgO4 = MgCl2 + 2 H2O + CO2
Fe2O3 + KOH + KNO3 = K2FeO4 + NO + H2O =>
Fe2O3 + 2 KOH + 2 KNO3 = 2 K2FeO4 + 2 NO + H2O
Cr + Cl2 = Cr3{+} + Cl{-}6 =>
6 Cr + Cl2 = 2 Cr3{+} + 2 Cl{-}6
Ba3Cl2 + H3(PO4)2 = Ba3(PO4)2 + H3Cl2 =>
Ba3Cl2 + H3(PO4)2 = Ba3(PO4)2 + H3Cl2
NH4HCO3 + NaNO3 = NH4NO3 + NaHCO3 =>
NH4HCO3 + NaNO3 = NH4NO3 + NaHCO3
Ag + (NO3) + MgI2 = AgI2 + Mg(NO3) =>
Ag + (NO3) + MgI2 = AgI2 + Mg(NO3)
HCl + TiO2 = H2O + TiCl4 =>
4 HCl + TiO2 = 2 H2O + TiCl4
[Co(H20)6]Cl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)6Cl]Cl2 + H2O =>
2[Co(H20)6]Cl2 + 2 NH4Cl + 10 NH3 + 121 H2O2 = 2[Co(NH3)6Cl]Cl2 + 242 H2O
HNO3 + CU = CU(NO3)2 + H =>
2 HNO3 + CU = CU(NO3)2 + 2 H
Ba(OH)2 + Na2(SO4) = BaSO4 + NaOH =>
Ba(OH)2 + Na2(SO4) = BaSO4 + 2 NaOH
C2Na2 + H2 = C4H6 + Na =>
2 C2Na2 + 3 H2 = C4H6 + 4 Na
C2H3O2 + NH4 = CH4 + CO2 + C5H7NO2 =>
13 C2H3O2 + NH4 = 9 CH4 + 12 CO2 + C5H7NO2
Li + Br2 = BrLi2 =>
4 Li + Br2 = 2 BrLi2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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