| Équations équilibrées la veille | Équations équilibrées le lendemain |
NMe4I7 = NMe4I + 3 I2
Au2S3 + H = Au + H2S =>
Au2S3 + 6 H = 2 Au + 3 H2S
NaCl + Ag3PO4 = AgCl + Na3PO4 =>
3 NaCl + Ag3PO4 = 3 AgCl + Na3PO4
NaCO3 + BaOH = NaOH + BaCO3 =>
NaCO3 + BaOH = NaOH + BaCO3
HgO(heat) = Hg2O + O =>
2 HgO(heat) = Hg2O + O
C3H3Cl3O + H2 = C3H6O + Cl2 =>
2 C3H3Cl3O + 3 H2 = 2 C3H6O + 3 Cl2
KOH + H2C6H6O6 = KC6H6O6 + H2OH =>
KOH + H2C6H6O6 = KC6H6O6 + H2OH
Fe + Ni + Au = FeNiAu =>
Fe + Ni + Au = FeNiAu
KNO3 + C3H8O3 = KNO2 + H2O + CO2 =>
7 KNO3 + C3H8O3 = 7 KNO2 + 4 H2O + 3 CO2
HC4H7O3 = C4H7O2 + OH =>
HC4H7O3 = C4H7O2 + OH
NaOH + NH4Cl = H2O + NH3 + NaCl =>
NaOH + NH4Cl = H2O + NH3 + NaCl
Co(NO3)2 + NH4OH + NH4Cl = (Co(NH3)6)Cl + HNO3 + ClOH =>
6 Co(NO3)2 + 7 NH4OH + 25 NH4Cl = 6(Co(NH3)6)Cl + 8 HNO3 + 19 ClOH
CuI2 + H2O = HI + Cu(OH)2 =>
CuI2 + 2 H2O = 2 HI + Cu(OH)2
FeCl3 + (NaOH) = Fe(OH)3 + NaCl =>
FeCl3 + 3(NaOH) = Fe(OH)3 + 3 NaCl
CuSO4 + CuO = CuSO4CuO =>
CuSO4 + CuO = CuSO4CuO
NH4OH + H3BO3 = NH4HB4O7 + H2O =>
NH4OH + 4 H3BO3 = NH4HB4O7 + 6 H2O
Fe{2+} + AgCl = Fe{3+} + Ag + Cl{-} =>
Fe{2+} + AgCl = Fe{3+} + Ag + Cl{-}
PPPPOOOOOOOOOO + HHO = HHHPOOOO =>
PPPPOOOOOOOOOO + 6 HHO = 4 HHHPOOOO
Al2(SO4)3 + NH4OH = (NH4)2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NH4OH = 3(NH4)2SO4 + 2 Al(OH)3
Na + Cu(OH3)2 = Na(OH3) + Cu =>
2 Na + Cu(OH3)2 = 2 Na(OH3) + Cu
CoSO4 + Al = AlSO4 + Co =>
CoSO4 + Al = AlSO4 + Co
MnO2CuO = MnOCuO2 =>
MnO2CuO = MnOCuO2
C5H10 + Cl2 = HCl + C =>
C5H10 + 5 Cl2 = 10 HCl + 5 C
Al(OH)3 + CaNO2 = Al(NO2)3 + CaOH =>
Al(OH)3 + 3 CaNO2 = Al(NO2)3 + 3 CaOH
Al(OH)3(ac) + HNO3(ac) = Al(NO3)3(ac) + H2O(l) =>
Al(OH)3(ac) + 3 HNO3(ac) = Al(NO3)3(ac) + 3 H2O(l)
P + IO3{-} + H2O = HPO3{2-} + I2 + H{+} =>
10 P + 6 IO3{-} + 12 H2O = 10 HPO3{2-} + 3 I2 + 14 H{+}
CrCl3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + NaCl + CO2 =>
2 CrCl3 + 3 KNO3 + 5 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 6 NaCl + 5 CO2
NaHCO3 + H2O2 = Na2O2 + H2O + CO2 =>
2 NaHCO3 + H2O2 = Na2O2 + 2 H2O + 2 CO2
Na + Aw = NaAw3 =>
Na + 3 Aw = NaAw3
AgNO3 + K2SO4(aq) = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4(aq) = Ag2SO4 + 2 KNO3
(NH4)2(PO4)3 = NH4 + PO4 =>
(NH4)2(PO4)3 = 2 NH4 + 3 PO4
Na2S + Fe(NO3)3 = Fe2S3 + NaNO3 =>
3 Na2S + 2 Fe(NO3)3 = Fe2S3 + 6 NaNO3
PbS + H2SO4 = PbSO4 + H2O + SO2 =>
PbS + 4 H2SO4 = PbSO4 + 4 H2O + 4 SO2
C3H5O6P + H2O = C3H7O7P =>
C3H5O6P + H2O = C3H7O7P
MnO2(s) + HCl(ag) = MnCl2(ag) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(ag) = MnCl2(ag) + Cl2(g) + 2 H2O(l)
I(aq) + Na2S2O3(aq) = Na2S4O6(aq) + NaI(aq) =>
2 I(aq) + 2 Na2S2O3(aq) = Na2S4O6(aq) + 2 NaI(aq)
C2H4 + Cl2 = C2Cl4 + HCl =>
C2H4 + 4 Cl2 = C2Cl4 + 4 HCl
SbOCl + Na2CO3 + C = Sb + NaCl + CO2 =>
4 SbOCl + 2 Na2CO3 + 3 C = 4 Sb + 4 NaCl + 5 CO2
C3H8(g) + O = CO2 + H2O =>
C3H8(g) + 10 O = 3 CO2 + 4 H2O
Na2SO4 + KCl = Na2Cl + SO4K =>
Na2SO4 + KCl = Na2Cl + SO4K
C2H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
(OH)2 + H3PO4 = PO4 + H2O =>
3(OH)2 + 2 H3PO4 = 2 PO4 + 6 H2O
AgNO3(aq) + KI(aq) = AgI(aq) + KNO3(aq) =>
AgNO3(aq) + KI(aq) = AgI(aq) + KNO3(aq)
Mg + Sn(ClO3)2 = Mg(ClO3)2 + Sn =>
Mg + Sn(ClO3)2 = Mg(ClO3)2 + Sn
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
Fe(NO3)3 + MgS = Fe2S3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 MgS = Fe2S3 + 3 Mg(NO3)2
NiCl2 + Na2CrO4 = Ni(CrO4) + NaCl =>
NiCl2 + Na2CrO4 = Ni(CrO4) + 2 NaCl
MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2
Li + Ca2Sr2 + Cu(NO3)2 = Cu2Li + Ca(NO3)2 + Sr2 =>
Li + Ca2Sr2 + 2 Cu(NO3)2 = Cu2Li + 2 Ca(NO3)2 + Sr2
CoSO4 + KI = CoI2 + K2SO4 =>
CoSO4 + 2 KI = CoI2 + K2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
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