| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(NO3)3 + 3 KF = 3 K(NO3) + AlF3
CO2BaOH = BaOHCO2 =>
CO2BaOH = BaOHCO2
H2 + MnO4 = HMnO4 =>
H2 + 2 MnO4 = 2 HMnO4
S + F = SF =>
S + F = SF
Al(NO3)3 + MnSO4 = Al2(SO4)3 + Mn(NO3)2 =>
2 Al(NO3)3 + 3 MnSO4 = Al2(SO4)3 + 3 Mn(NO3)2
C6H8O6 + KHCO3 = C6H7KO6 + H2O + CO2 =>
C6H8O6 + KHCO3 = C6H7KO6 + H2O + CO2
N2H4 + HO = N + H2O =>
N2H4 + 4 HO = 2 N + 4 H2O
H2 + C2H4 = (C2H6) =>
H2 + C2H4 = (C2H6)
Cu{2+}(aq) + Fe(s) = Cu(s) + Fe{3+}(aq) =>
3 Cu{2+}(aq) + 2 Fe(s) = 3 Cu(s) + 2 Fe{3+}(aq)
ZrOCl2*8H2O + NH4H2PO4 = Zr3(PO4)4 + NH3 + HCl + H2O =>
3 ZrOCl2*8H2O + 4 NH4H2PO4 = Zr3(PO4)4 + 4 NH3 + 6 HCl + 27 H2O
Sn3N4 = Sn + N2 =>
Sn3N4 = 3 Sn + 2 N2
KHCO3(aq) + HCl(aq) = CO2(g) + H2O(l) + KCl(aq) =>
KHCO3(aq) + HCl(aq) = CO2(g) + H2O(l) + KCl(aq)
CH3CCH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH3CCH + 16 KMnO4 + 24 H2SO4 = 15 CO2 + 8 K2SO4 + 16 MnSO4 + 34 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Br2 + O2 = BrO2 =>
Br2 + 2 O2 = 2 BrO2
Se2Br5 = Se + Br2 =>
2 Se2Br5 = 4 Se + 5 Br2
Li + P = Li5P =>
5 Li + P = Li5P
Pb(NO3)2 + Kl = Pb + Kl(NO3)2 =>
Pb(NO3)2 + Kl = Pb + Kl(NO3)2
MnO2 + SO2 = MnS2O6 + MnSO4 =>
2 MnO2 + 3 SO2 = MnS2O6 + MnSO4
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
BaH2SO4 = BaSO4H2 =>
BaH2SO4 = BaSO4H2
FeOH3 + Al2O3 = AlOH3 + Fe2O3 =>
2 FeOH3 + Al2O3 = 2 AlOH3 + Fe2O3
Na2O + Mg(OH)2 = MgNa2O2 + H2O =>
Na2O + Mg(OH)2 = MgNa2O2 + H2O
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
NaNO3 + H2O2 = NaO + HNO3 =>
2 NaNO3 + H2O2 = 2 NaO + 2 HNO3
FeOH3 + Al2O3 = AlOH3 + Fe2O3 =>
2 FeOH3 + Al2O3 = 2 AlOH3 + Fe2O3
Cu + CrO4 = Cu2CrO4 =>
2 Cu + CrO4 = Cu2CrO4
AgNO3 + CH3CH2CH2CH2Cl = AgCl + CH3CH3CH3CNO3 =>
AgNO3 + CH3CH2CH2CH2Cl = AgCl + CH3CH3CH3CNO3
HMnO4 + Zn = Zn(MnO4)2 + H2 =>
2 HMnO4 + Zn = Zn(MnO4)2 + H2
CH3CHClCOOH + NaOH = CH2CHCOOH + NaCl + H2O =>
CH3CHClCOOH + NaOH = CH2CHCOOH + NaCl + H2O
Na + FeCl = Fe2 + NaCl =>
2 Na + 2 FeCl = Fe2 + 2 NaCl
C2H5OH + CuO = (t)CH3COH + Cu + H2O =>
C2H5OH + CuO = (t)CH3COH + Cu + H2O
KMnO4 + Zn = Zn(MnO4)2 + K =>
2 KMnO4 + Zn = Zn(MnO4)2 + 2 K
Al2O3 + O2 = AlO2 =>
2 Al2O3 + O2 = 4 AlO2
Cu + Si = CuSi =>
Cu + Si = CuSi
Al2O3 + O2 = AlO2 =>
2 Al2O3 + O2 = 4 AlO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NbCl5 + NaOH = NaNbO3 + NaCl + H2O =>
NbCl5 + 6 NaOH = NaNbO3 + 5 NaCl + 3 H2O
NH3 + AlBr3 = NH3Al + Br2 =>
2 NH3 + 2 AlBr3 = 2 NH3Al + 3 Br2
Fe(NO3)3 + Na2(C2O4) = Fe2(C2O4)3 + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2(C2O4) = Fe2(C2O4)3 + 6 Na(NO3)
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Ba(C2H3O2)2 + NaPO4 = Ba(PO4)2 + NaC2H3O2 =>
Ba(C2H3O2)2 + 2 NaPO4 = Ba(PO4)2 + 2 NaC2H3O2
NH2CONH2 + H2O = CO2 + NH3 =>
NH2CONH2 + H2O = CO2 + 2 NH3
NaCl + HCl = Cl2 + NaH =>
NaCl + HCl = Cl2 + NaH
Fe3O4 + H{+} = Fe{+3} + Fe{+2} + H2O =>
Fe3O4 + 8 H{+} = 2 Fe{+3} + Fe{+2} + 4 H2O
CrI3 + (NH4)3PO4 = CrPO4 + NH4I =>
CrI3 + (NH4)3PO4 = CrPO4 + 3 NH4I
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
BaF2 + H3N = Ba3N2 + HF =>
3 BaF2 + 2 H3N = Ba3N2 + 6 HF
C15H10O + C25H21P = C22H16 + C18H15PO =>
C15H10O + C25H21P = C22H16 + C18H15PO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/26/24
Équations équilibrées sur07/26/23
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