| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H9NH3 + 14 O2 = 8 CO2 + 12 H2O + N2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Al(OH)3 + NaCl = NaAlO2 + HCl + H2O =>
Al(OH)3 + NaCl = NaAlO2 + HCl + H2O
NaOH + H3BO4 = Na3BO4 + H2O =>
3 NaOH + H3BO4 = Na3BO4 + 3 H2O
CaNO3 + Al(OH)3 = Ca(OH)3 + AlNO3 =>
CaNO3 + Al(OH)3 = Ca(OH)3 + AlNO3
Zn2Fe4(OH)12SO4 = Zn2Fe4O(OH)12 + SO2 + O2 =>
2 Zn2Fe4(OH)12SO4 = 2 Zn2Fe4O(OH)12 + 2 SO2 + O2
NaN3(s) + NaNO3(aq) = Na2O(s) + N2(g) =>
5 NaN3(s) + NaNO3(aq) = 3 Na2O(s) + 8 N2(g)
ZnSnCl2 = ZnCl2Sn =>
ZnSnCl2 = ZnCl2Sn
CO2 + N2O = CO + NO =>
CO2 + N2O = CO + 2 NO
Fe2O3 + CH4 = Fe3O4 + CO2 + H2O =>
12 Fe2O3 + CH4 = 8 Fe3O4 + CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + K(SCN) = Fe(SCN)2 + KCl =>
FeCl2 + 2 K(SCN) = Fe(SCN)2 + 2 KCl
H2(g) + CO(g) = C8H18(g) + H2O(g) =>
17 H2(g) + 8 CO(g) = C8H18(g) + 8 H2O(g)
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
C6H12O2 + H2O = C2H4O2 + H2 =>
C6H12O2 + 4 H2O = 3 C2H4O2 + 4 H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
FeO + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeO + 4 H2SO4 = Fe2(SO4)3 + SO2 + 4 H2O
KMnO4 + NH4OH = MnO2 + KNO3 + KOH + H2O =>
8 KMnO4 + 3 NH4OH = 8 MnO2 + 3 KNO3 + 5 KOH + 5 H2O
KOH + H{2}SO{4} = K{2}SO{4} + H2O =>
KOH + H{2}SO{4} = K{2}SO{4} + H2O
Mg(OH)2 + (NH4)3PO4 = Mg3(PO4)2 + NH4OH =>
3 Mg(OH)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH4OH
Sr + C2H5CO2H = C2H5CO2Sr + H2 =>
2 Sr + 2 C2H5CO2H = 2 C2H5CO2Sr + H2
PbO + NaOH + H2O = NaPb(OH)3 =>
PbO + NaOH + H2O = NaPb(OH)3
CaCl + HO = CaO + HCl =>
CaCl + HO = CaO + HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3NH3Cl + O2 = CH3NH2Cl + H2O =>
4 CH3NH3Cl + O2 = 4 CH3NH2Cl + 2 H2O
KCl + NaCl = NaK + Cl =>
KCl + NaCl = NaK + 2 Cl
NH4{+} + FeS2 + H2O = Fe3O4 + N2 + H2S + H{+} =>
4 NH4{+} + 9 FeS2 + 12 H2O = 3 Fe3O4 + 2 N2 + 18 H2S + 4 H{+}
Ti098Nb002O2 + O2 = TiO2 + Nb2O5 =>
2 Ti098Nb002O2 + 199 O2 = 196 TiO2 + 2 Nb2O5
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2 =>
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2
[Cu(H2O)6]{+2}(aq) + Zn(s) = Cu(s) + [Zn(H2O)6]{+2}(aq) =>
[Cu(H2O)6]{+2}(aq) + Zn(s) = Cu(s) + [Zn(H2O)6]{+2}(aq)
CrPO4 + NH3 = [CrPO4(NH3)3] =>
CrPO4 + 3 NH3 = [CrPO4(NH3)3]
H2 = H9999999999999999999999999999999999999999999999999999 =>
4.6116860184274E + 18 H2 = H9999999999999999999999999999999999999999999999999999
O2 = O3 =>
3 O2 = 2 O3
L2 + S2O3{-2} = S4O6{-2} + L{-} =>
L2 + 2 S2O3{-2} = S4O6{-2} + 2 L{-}
Co + NiCl2 = CoCl2 + Ni =>
Co + NiCl2 = CoCl2 + Ni
Mg2 + HCI2 = MgCI2 + H2 =>
Mg2 + 2 HCI2 = 2 MgCI2 + H2
CuSO4*5H2O + H2SO4 = CuSO4*H2O + H2SO4*2H2O =>
CuSO4*5H2O + 2 H2SO4 = CuSO4*H2O + 2 H2SO4*2H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
KMnO4 + HSO4 = MnSO4 + KSO4 + H2O + O2 =>
2 KMnO4 + 4 HSO4 = 2 MnSO4 + 2 KSO4 + 2 H2O + 3 O2
FeSO4 + HNO3 = Fe(NO3)3 + H2SO4 + H2O + NO =>
3 FeSO4 + 10 HNO3 = 3 Fe(NO3)3 + 3 H2SO4 + 2 H2O + NO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2 + Al(OH)3 = H2O + Al2(CO3)3 =>
3 CO2 + 2 Al(OH)3 = 3 H2O + Al2(CO3)3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg2Al4Si5O18 + Al6Si2O13 + FeTiO3 + Na = NaAlSi3O8 + Mg4Al10Si2O23 + Fe + TiO2 =>
16 Mg2Al4Si5O18 + 7 Al6Si2O13 + 13 FeTiO3 + 26 Na = 26 NaAlSi3O8 + 8 Mg4Al10Si2O23 + 13 Fe + 13 TiO2
Na3VO4 + H2SO4 = (VO2)2SO4 + Na2SO4 + H2O =>
2 Na3VO4 + 4 H2SO4 = (VO2)2SO4 + 3 Na2SO4 + 4 H2O
C7CO2 + H2O = C12H24O12 + O2 =>
3 C7CO2 + 24 H2O = 2 C12H24O12 + 3 O2
KNO3 + NO2 = KNO2 + NO3 =>
KNO3 + NO2 = KNO2 + NO3
Cl2 + K2CO3 = KCl + KClO2 + CO2 =>
2 Cl2 + 2 K2CO3 = 3 KCl + KClO2 + 2 CO2
Zn + Pb(CO3)2 = ZnCO3 + Pb =>
2 Zn + Pb(CO3)2 = 2 ZnCO3 + Pb
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
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