| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + 2 F = FeF2
UO2(NO3)2 + NH4OH = (NH4)2U2O7 + H2O + NO2 =>
14 UO2(NO3)2 + 18 NH4OH = 7(NH4)2U2O7 + 17 H2O + 32 NO2
Ba(NO3)2 + HCl = BaCl + HNO3 + NO3 =>
Ba(NO3)2 + HCl = BaCl + HNO3 + NO3
Ag + NiCl2 = AgCl + Ni =>
2 Ag + NiCl2 = 2 AgCl + Ni
FK = F + K2 =>
2 FK = 2 F + K2
C7H15COOH + O2 = CO + H2O =>
C7H15COOH + 7 O2 = 8 CO + 8 H2O
HNO3(aq) + K2SO3(aq) = H2O + KNO3 + SO2 =>
2 HNO3(aq) + K2SO3(aq) = H2O + 2 KNO3 + SO2
Mn{2+} + OH{-} + MnO4{-} = MnO2 + H2O =>
3 Mn{2+} + 4 OH{-} + 2 MnO4{-} = 5 MnO2 + 2 H2O
CaOH + NH4Cl = CaCl + NH3 + H2O =>
CaOH + NH4Cl = CaCl + NH3 + H2O
KL2 + KI = I2 + KL =>
2 KL2 + 2 KI = I2 + 4 KL
Al(OH) + NaOH = NaAlO + H2O =>
Al(OH) + NaOH = NaAlO + H2O
Ag(OH)3 + Al = Al(OH)3 + Ag =>
Ag(OH)3 + Al = Al(OH)3 + Ag
C2H7N = C2H4 + NH3 =>
C2H7N = C2H4 + NH3
CaCl2 + NaHCO3 = Ca(OH)2 + NaCl + CO2 =>
CaCl2 + 2 NaHCO3 = Ca(OH)2 + 2 NaCl + 2 CO2
KCl + CaCl2*H20 = KCl2 + CaCl*H20 =>
KCl + CaCl2*H20 = KCl2 + CaCl*H20
C4H8 + Cl2 = C4H7Cl + HCl =>
C4H8 + Cl2 = C4H7Cl + HCl
CH2Br2 + Br2 = CHBr3 + HBr =>
CH2Br2 + Br2 = CHBr3 + HBr
Al + NaOH = NaAlO2 + H2 + Na2O =>
2 Al + 6 NaOH = 2 NaAlO2 + 3 H2 + 2 Na2O
Ag3PO4 = Ag + PO4 =>
Ag3PO4 = 3 Ag + PO4
Ag3PO4 + H = Ag + H3PO4 =>
Ag3PO4 + 3 H = 3 Ag + H3PO4
Ca + CO2 = CaO + C =>
2 Ca + CO2 = 2 CaO + C
Cu2 + O2 = CuO2 =>
Cu2 + 2 O2 = 2 CuO2
AlBr3 + Cl = AlCl3 + Br2 =>
2 AlBr3 + 6 Cl = 2 AlCl3 + 3 Br2
AgBr + HCl = AgCl + HBr =>
AgBr + HCl = AgCl + HBr
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Ag3PO4 + KBr = K3PO4 + AgBr =>
Ag3PO4 + 3 KBr = K3PO4 + 3 AgBr
Al + Fe2 = AlFe3 =>
2 Al + 3 Fe2 = 2 AlFe3
CaO + HBr = CaBr + OH =>
CaO + HBr = CaBr + OH
FeCl2 + Ag3PO4 = Fe3(PO4)2 + AgCl =>
3 FeCl2 + 2 Ag3PO4 = Fe3(PO4)2 + 6 AgCl
NH4I + K2CO3 = NH4CO3 + K2I =>
NH4I + K2CO3 = NH4CO3 + K2I
Ba(OH) + KCl = KOH + BaCl =>
Ba(OH) + KCl = KOH + BaCl
Al(NO3)3 + LiCl = AlCl3 + Li(NO3) =>
Al(NO3)3 + 3 LiCl = AlCl3 + 3 Li(NO3)
AlBr3 + K2SO3 = Al2(SO3)3 + KBr =>
2 AlBr3 + 3 K2SO3 = Al2(SO3)3 + 6 KBr
CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2
Fe(NO3)3 + K3Fe(CN)6 = Fe(CN)3 + K3Fe(NO3)6 =>
2 Fe(NO3)3 + K3Fe(CN)6 = 2 Fe(CN)3 + K3Fe(NO3)6
HFK + NaOH = K + H2O + FNa =>
HFK + NaOH = K + H2O + FNa
Zr + N2 = ZrN =>
2 Zr + N2 = 2 ZrN
HNO3 + H2O = H3O + NO3 = =>
HNO3 + H2O = H3O + NO3
Mg(NO3)2 + Na2SO3 = NaNO3 + MgSO3 =>
Mg(NO3)2 + Na2SO3 = 2 NaNO3 + MgSO3
C6H12 = C6H6 + H2 =>
C6H12 = C6H6 + 3 H2
Ba(NO3)2 + HCl = NHO3 + BaCl2 =>
Ba(NO3)2 + 2 HCl = 2 NHO3 + BaCl2
KCl + Ca(CO3) = CaCl2 + K2(CO3) =>
2 KCl + Ca(CO3) = CaCl2 + K2(CO3)
C6H14O6 = C12H26 + CO2 + H2O =>
37 C6H14O6 = 13 C12H26 + 66 CO2 + 90 H2O
NaK + S = Na2S + K2S =>
2 NaK + 2 S = Na2S + K2S
(NH3)3N + H2O = N2O4 + H2 =>
2(NH3)3N + 16 H2O = 4 N2O4 + 25 H2
Li(SO4) + K(PO4) = Li(PO4) + K(SO4) =>
Li(SO4) + K(PO4) = Li(PO4) + K(SO4)
barium + fluorine = bariumfluoride =>
Ba + F2 = BaF2
Al + MnO2 + H{+} = Mn + Al2{3+} + H2O =>
8 Al + 3 MnO2 + 12 H{+} = 3 Mn + 4 Al2{3+} + 6 H2O
KI2 + H2O = K(OH)2 + I2 + H2 =>
KI2 + 2 H2O = K(OH)2 + I2 + H2
(AlOH)SO4 + Al(OH)3 = [Al(OH)2]2SO4 =>
(AlOH)SO4 + Al(OH)3 = [Al(OH)2]2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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