| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2 + AgNO3 = AgNO3BaCl2
C5H11OH + Na2 = C5H11ONa + H2 =>
2 C5H11OH + Na2 = 2 C5H11ONa + H2
Au(OH)3 + H2SO3 = Au(OH)SO3 + H2O =>
Au(OH)3 + H2SO3 = Au(OH)SO3 + 2 H2O
Ag(NO3)3 + NaCl = AgCl3 + NaNO3 =>
Ag(NO3)3 + 3 NaCl = AgCl3 + 3 NaNO3
C3H5OOH + K = C3H5OOK + H2 =>
2 C3H5OOH + 2 K = 2 C3H5OOK + H2
C2H5OH + CuO = Cu + H2O + CH3COH =>
C2H5OH + CuO = Cu + H2O + CH3COH
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
Mg(NO3)2 + CaO = MgO + Ca(NO3)2 =>
Mg(NO3)2 + CaO = MgO + Ca(NO3)2
HCl + Na2S2O3 = NaCl + SO4 + S + H2O =>
4 HCl + 2 Na2S2O3 = 4 NaCl + SO4 + 3 S + 2 H2O
CaCl + NaC = CaC + NaCl =>
CaCl + NaC = CaC + NaCl
KMnO4 + H2SO4 = K2(SO4) + HMnO4 =>
2 KMnO4 + H2SO4 = K2(SO4) + 2 HMnO4
H2SO4 + Na2NO2 = Na2SO4 + NO + H2O =>
H2SO4 + Na2NO2 = Na2SO4 + NO + H2O
H2 + MnO2 + Cl2 = MnCl2 + H2O =>
2 H2 + MnO2 + Cl2 = MnCl2 + 2 H2O
Ag2S + Na(CN) = Na[Ag(CN)2] + Na + AgS =>
Ag2S + 2 Na(CN) = Na[Ag(CN)2] + Na + AgS
KClO4 = KCl + O2 = =>
KClO4 = KCl + 2 O2
Al(OH)3 + NaOH = Na + Al(OH)6 =>
Al(OH)3 + 3 NaOH = 3 Na + Al(OH)6
CuFeS2 + O = FeO + SO2 + Cu =>
CuFeS2 + 5 O = FeO + 2 SO2 + Cu
MgO(s) + HCl = H2O + MgCl2 =>
MgO(s) + 2 HCl = H2O + MgCl2
NaOH + HO2 + CrOH3 = Na2CrO4 + H2O =>
6 NaOH + 7 HO2 + 3 CrOH3 = 3 Na2CrO4 + 11 H2O
Na2HPO4 + KI = K2HPO4 + NaI =>
Na2HPO4 + 2 KI = K2HPO4 + 2 NaI
CoSO4 + HNO3 = Co(NO3)2 + H2SO4 =>
CoSO4 + 2 HNO3 = Co(NO3)2 + H2SO4
NaOH + H2SO4 = H2Na + SO4OH =>
NaOH + H2SO4 = H2Na + SO4OH
ClNa + Br2 = Cl2 + NaBr2 =>
2 ClNa + 2 Br2 = Cl2 + 2 NaBr2
AgF + H2O = HF + AgOH =>
AgF + H2O = HF + AgOH
HCl + S = H2S + Cl2 =>
2 HCl + S = H2S + Cl2
P2O5 + O2 = P2O7 =>
P2O5 + O2 = P2O7
NH4NO3 + H2SO4 = H2O + NO2 + NH4SO4 =>
NH4NO3 + H2SO4 = H2O + NO2 + NH4SO4
S + NaNO3 = NaNSO3 =>
S + NaNO3 = NaNSO3
ZnSO4(aq) + (NH4)2S(aq) = (NH4)2SO4 + ZnS =>
ZnSO4(aq) + (NH4)2S(aq) = (NH4)2SO4 + ZnS
NaC2H3O2 + CuBr = CuC2H3O2 + NaBr =>
NaC2H3O2 + CuBr = CuC2H3O2 + NaBr
C3H6O = O2 + H2 + C2 =>
2 C3H6O = O2 + 6 H2 + 3 C2
NH4Cl + N2 = NH3 + Cl2 =>
6 NH4Cl + N2 = 8 NH3 + 3 Cl2
C5H12O + C4H6O3 = C7H14O2 + H2O =>
2 C5H12O + C4H6O3 = 2 C7H14O2 + H2O
MnCl2 + KOH = Mn(OH)2 + KCl =>
MnCl2 + 2 KOH = Mn(OH)2 + 2 KCl
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CaNo3 + Li3Po4 = LiNo3 + Ca3(Po4) =>
3 CaNo3 + Li3Po4 = 3 LiNo3 + Ca3(Po4)
Na + H{3}PO{4} = H{2} + Na{3}PO{4} =>
Na + 3 H{3}PO{4} = 3 H{2} + Na{3}PO{4}
C5H9O3 + O2 = CO2 + H2O =>
4 C5H9O3 + 23 O2 = 20 CO2 + 18 H2O
CuSO4*5H2O + NH3 = [Cu(NH3)4]SO4*5H2O =>
CuSO4*5H2O + 4 NH3 = [Cu(NH3)4]SO4*5H2O
K(IO3) + KI + HCl = KCl + I2 + H2O =>
K(IO3) + 5 KI + 6 HCl = 6 KCl + 3 I2 + 3 H2O
P + HCl = PCl3 + H2 =>
2 P + 6 HCl = 2 PCl3 + 3 H2
SiCl4 + Zn = Si + ZnCl2 =>
SiCl4 + 2 Zn = Si + 2 ZnCl2
C2H2NSCl + O2 = CO2 + H2O + NO2 + SO2 + Cl2 =>
2 C2H2NSCl + 9 O2 = 4 CO2 + 2 H2O + 2 NO2 + 2 SO2 + Cl2
C6H6NH2 + HCl = C6H6NH3 + Cl2 =>
2 C6H6NH2 + 2 HCl = 2 C6H6NH3 + Cl2
HCHO + CO + H2O = C2H4O3 =>
HCHO + CO + H2O = C2H4O3
Co + NH4Cl = CoCl2 + NH4 =>
Co + 2 NH4Cl = CoCl2 + 2 NH4
CuBr2 + Na3PO4 = Cu(PO4)2 + Na3Br =>
CuBr2 + 2 Na3PO4 = Cu(PO4)2 + 2 Na3Br
NH4Cl + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl + H2SO4 = (NH4)2SO4 + 2 HCl
HClO + O2 = H2O + ClO =>
4 HClO + O2 = 2 H2O + 4 ClO
Al2(SO4)3 + NaSO4 = Al2SO4 + Na2(SO4)3 =>
Al2(SO4)3 + 4 NaSO4 = Al2SO4 + 2 Na2(SO4)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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