| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba3N2 = 3 Ba + N2
NaOH + Al(NO{+3}){+3) = NaNO{+3}+AlOH{+3} =>
NaOH + Al(NO{+3}){+3) = NaNO{+3}+AlOH{+3}
Cl + CdSO4 = ClSO4 + Cd =>
Cl + CdSO4 = ClSO4 + Cd
Ca + PbO2 = CaO + Pb =>
2 Ca + PbO2 = 2 CaO + Pb
CO2 + H2O + N2 = C5H7N + O2 =>
20 CO2 + 14 H2O + 2 N2 = 4 C5H7N + 27 O2
Br2 + Li = LiBr =>
Br2 + 2 Li = 2 LiBr
C9H20 + O2 = C02 + H2O =>
2 C9H20 + 10 O2 = 9 C02 + 20 H2O
Al + N2NiO6 = AlN3O9 + Ni =>
2 Al + 3 N2NiO6 = 2 AlN3O9 + 3 Ni
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
LiNO3 + Ag = Ag(NO3) + Li =>
LiNO3 + Ag = Ag(NO3) + Li
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + K(C2H3O2) =>
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + 2 K(C2H3O2)
C5H7O2N + O2 = H{+} + NO3{-} + CO2 + H2O =>
C5H7O2N + 7 O2 = H{+} + NO3{-} + 5 CO2 + 3 H2O
Ba + H2O = O2 + H2Ba =>
2 Ba + 2 H2O = O2 + 2 H2Ba
LiNO3 + Ag = Ag(NO3) + Li =>
LiNO3 + Ag = Ag(NO3) + Li
FeBr3 + H2O = H2FeBr3O =>
FeBr3 + H2O = H2FeBr3O
SO2 + MgO = SMg + O =>
SO2 + MgO = SMg + 3 O
HNO3 + S8 = NO + H2SO4 =>
16 HNO3 + S8 = 16 NO + 8 H2SO4
Mg(OH)2 + CaO = Ca(OH)2 + MgO =>
Mg(OH)2 + CaO = Ca(OH)2 + MgO
Li + Zn(NO3) = Zn + Li(NO3) =>
Li + Zn(NO3) = Zn + Li(NO3)
C4H8Br2 + NaNH2 = NaBr + NH3 + C4H6 =>
C4H8Br2 + 2 NaNH2 = 2 NaBr + 2 NH3 + C4H6
HCO3{-} + H2SO4 = CO2 + H2O + SO4{2-} =>
2 HCO3{-} + H2SO4 = 2 CO2 + 2 H2O + SO4{2-}
Ca(OH)2 + P4O10 + H3PO4 = Ca(H2PO4)2 =>
3 Ca(OH)2 + P4O10 + 2 H3PO4 = 3 Ca(H2PO4)2
H2SO4 + NaOH = NaH2 + SO4OH =>
H2SO4 + NaOH = NaH2 + SO4OH
Br2H2O + C6H12 = H2O + C6H12Br2 =>
Br2H2O + C6H12 = H2O + C6H12Br2
MnCl2 + KNO3 + KOH = Mn2O3 + KNO2 + KCl + H2O =>
2 MnCl2 + KNO3 + 4 KOH = Mn2O3 + KNO2 + 4 KCl + 2 H2O
Fe2(SO4)3 + NH3 = [Fe(NH3)6]2(SO4)3 =>
Fe2(SO4)3 + 12 NH3 = [Fe(NH3)6]2(SO4)3
Al2O3 + K = K2O + Al =>
Al2O3 + 6 K = 3 K2O + 2 Al
AgNO + MnSO = AgSO + MnNO =>
AgNO + MnSO = AgSO + MnNO
Fe2(SO4)3 + NH3 = [Fe(NH3)6]2(SO4)3 =>
Fe2(SO4)3 + 12 NH3 = [Fe(NH3)6]2(SO4)3
H3PO4 + H2S + K2Cr2O7 = K3PO3 + CrPO4 + S8 + H2O =>
64 H3PO4 + 88 H2S + 24 K2Cr2O7 = 16 K3PO3 + 48 CrPO4 + 11 S8 + 184 H2O
CH3COOH + CH3(CH2)4OH = CH3COOCH3(CH2)4 + H2O =>
CH3COOH + CH3(CH2)4OH = CH3COOCH3(CH2)4 + H2O
Fe2(SO4)3 + FeCl3 + HBr + H2O = HBrO + HCl + Fe(SO4) =>
2 Fe2(SO4)3 + 2 FeCl3 + 3 HBr + 3 H2O = 3 HBrO + 6 HCl + 6 Fe(SO4)
CH3COOH + S2Cl2 = (CH3CO)2O + S + SO2 + HCl2 =>
4 CH3COOH + 4 S2Cl2 = 2(CH3CO)2O + 7 S + SO2 + 4 HCl2
Fe2(SO4)3 + NH3 = [Fe(NH3)6]2(SO4)3 =>
Fe2(SO4)3 + 12 NH3 = [Fe(NH3)6]2(SO4)3
NaOH(aq) + (NH4)2SO4(aq) = OH(NH4)2(aq) + NaSO4(aq) =>
NaOH(aq) + (NH4)2SO4(aq) = OH(NH4)2(aq) + NaSO4(aq)
KLO + NaOH + Cl2 = KLO4 + NaCl + H2O =>
KLO + 6 NaOH + 3 Cl2 = KLO4 + 6 NaCl + 3 H2O
KFe3(SO4)2(OH)6 + H{+} = Fe{3+} + K{+} + SO4{-2} + H2O =>
KFe3(SO4)2(OH)6 + 6 H{+} = 3 Fe{3+} + K{+} + 2 SO4{-2} + 6 H2O
Zn2O3 + C = Zn + CO =>
Zn2O3 + 3 C = 2 Zn + 3 CO
HBrO2 + FeO = Fe(BrO2)2 + H2O =>
2 HBrO2 + FeO = Fe(BrO2)2 + H2O
Al(OH) + Na(No3) = Al(No3) + Na(OH) =>
Al(OH) + Na(No3) = Al(No3) + Na(OH)
Fe2(SO4)3 + NH3 = [Fe(NH3)6]2(SO4)3 =>
Fe2(SO4)3 + 12 NH3 = [Fe(NH3)6]2(SO4)3
CuCl + C2H2 = Cu2C2 + HCl =>
2 CuCl + C2H2 = Cu2C2 + 2 HCl
Br + BaCl2 = BrCl + Ba =>
2 Br + BaCl2 = 2 BrCl + Ba
NH4{+}(aq) + OH{-}(aq) = NH4(OH) =>
NH4{+}(aq) + OH{-}(aq) = NH4(OH)
Na(IO3) + BaCl2 = Ba(IO3) + NaCl2 =>
Na(IO3) + BaCl2 = Ba(IO3) + NaCl2
Mg + H2*O = MgO + H2* =>
Mg + H2*O = MgO + H2*
Ca(OH)2 + P4O10 + H3PO4 = Ca(H2PO4)2 =>
3 Ca(OH)2 + P4O10 + 2 H3PO4 = 3 Ca(H2PO4)2
HBrO2 + FeO = Fe(BrO2)2 + H2O =>
2 HBrO2 + FeO = Fe(BrO2)2 + H2O
C5H7O2N + O2 = H{+} + NO3{-} + CO2 + H2O =>
C5H7O2N + 7 O2 = H{+} + NO3{-} + 5 CO2 + 3 H2O
BaS + HCl = BaCl2 + H2S =>
BaS + 2 HCl = BaCl2 + H2S
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/23
Équations équilibrées sur12/18/22
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