| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + 2 H2O = Mg(OH)2 + H2
NaCl + F{-}2 = NaF + Cl{-}2 =>
NaCl + F{-}2 = NaF + Cl{-}2
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
*NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3*NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
C2HCl5 + Cl2 = C2Cl6 + HCl =>
C2HCl5 + Cl2 = C2Cl6 + HCl
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
HCl(aq) + K2SO3(s) = H2O(l) + KCl(aq) + SO2(g) =>
2 HCl(aq) + K2SO3(s) = H2O(l) + 2 KCl(aq) + SO2(g)
Fe2SO4 + O2 = SO2 + Fe3O4 =>
3 Fe2SO4 + O2 = 3 SO2 + 2 Fe3O4
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
ZnSO4 + NH3 = Zn(NH3)2 + SO4 =>
ZnSO4 + 2 NH3 = Zn(NH3)2 + SO4
HgO{2} + Cl{2} = HgCl{2} + O{2} =>
HgO{2} + Cl{2} = HgCl{2} + O{2}
CO3 + H2O = CO4 + H2 =>
CO3 + H2O = CO4 + H2
Zn + N2 = Zn3N2 =>
3 Zn + N2 = Zn3N2
KMnO4 + K2S + H2O = MnO2 + S + K(OH) =>
2 KMnO4 + 3 K2S + 4 H2O = 2 MnO2 + 3 S + 8 K(OH)
C5H5NH{+} = C5H5N + H{+} =>
C5H5NH{+} = C5H5N + H{+}
O2 + MnCl2*4H2O + NaOH = Mn3O4 + NaCl + H2O =>
O2 + 6 MnCl2*4H2O + 12 NaOH = 2 Mn3O4 + 12 NaCl + 30 H2O
H4C10 + O2 = H2O + CO2 =>
H4C10 + 11 O2 = 2 H2O + 10 CO2
SnO2 + H2 = SnH4 + O2 =>
SnO2 + 2 H2 = SnH4 + O2
SiF4 + Mg = MgF2 + Si =>
SiF4 + 2 Mg = 2 MgF2 + Si
Ni(CO)4 + C2H4O3 = CO2 + NiO + C2H4O2 =>
Ni(CO)4 + 5 C2H4O3 = 4 CO2 + NiO + 5 C2H4O2
Ca(PO4)2 + HCl = CaCl + H(PO4)2 =>
Ca(PO4)2 + HCl = CaCl + H(PO4)2
H2 + Si = SiH4 =>
2 H2 + Si = SiH4
Bi2CO5 + Fe2O3 + O2 = Bi25FeO40 + CO2 =>
25 Bi2CO5 + Fe2O3 + O2 = 2 Bi25FeO40 + 25 CO2
C8H16 + HO2 = CO2 + H2O =>
C8H16 + 16 HO2 = 8 CO2 + 16 H2O
Fe(NO3)3 + NaOH = NaNO3 + FeOH(NO3)2 =>
Fe(NO3)3 + NaOH = NaNO3 + FeOH(NO3)2
MnI2 + Na2S = MnS + NaI =>
MnI2 + Na2S = MnS + 2 NaI
Fe(s) + I(s) = FeI2(s) =>
Fe(s) + 2 I(s) = FeI2(s)
Li + AuCl3 = LiCl + Au =>
3 Li + AuCl3 = 3 LiCl + Au
HgBr2 + Cl2 = Hg + Cl2Br2 =>
HgBr2 + Cl2 = Hg + Cl2Br2
Ba(OH)2 + ZnO = Ba(ZnO2) + H2O =>
Ba(OH)2 + ZnO = Ba(ZnO2) + H2O
(CH3)2NH + O2 = CO2 + NO + H2O =>
4(CH3)2NH + 17 O2 = 8 CO2 + 4 NO + 14 H2O
NaAlO2 + Al = Na + Al2O3 =>
3 NaAlO2 + Al = 3 Na + 2 Al2O3
CH3OOH + Zn = ZnCH3OO + H2 =>
2 CH3OOH + 2 Zn = 2 ZnCH3OO + H2
P2I5 + H2I = H3PI4 =>
P2I5 + 3 H2I = 2 H3PI4
Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH
Zn(s) + H(aq) = ZnH(g) =>
Zn(s) + H(aq) = ZnH(g)
NaCO3(s) + HCl(aq) = NaCl + H(CO3) =>
NaCO3(s) + HCl(aq) = NaCl + H(CO3)
CdCl2 + NaOH = NaCl + Cd(OH)2 =>
CdCl2 + 2 NaOH = 2 NaCl + Cd(OH)2
MnO4 + Br{+} = MnO2 + BrO3{+} =>
3 MnO4 + 2 Br{+} = 3 MnO2 + 2 BrO3{+}
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
V2(SO4)3 + Zn = ZnSO4 + VSO4 =>
V2(SO4)3 + Zn = ZnSO4 + 2 VSO4
Fe(OH)2 + H3BO3 = Fe3(BO3)2 + H2O =>
3 Fe(OH)2 + 2 H3BO3 = Fe3(BO3)2 + 6 H2O
Cl + C2H6 = CHC + HCl =>
5 Cl + C2H6 = CHC + 5 HCl
MgSO4 + NH4OH + Na2HPO4 = MgNH4PO4 + Na2SO4 + H2O =>
MgSO4 + NH4OH + Na2HPO4 = MgNH4PO4 + Na2SO4 + H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
AlCl3 + NH4(OH) = NH4(Cl) + Al(OH)3 =>
AlCl3 + 3 NH4(OH) = 3 NH4(Cl) + Al(OH)3
H2O + N = H + NO =>
H2O + N = 2 H + NO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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