| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
(C)6(H)13OH + (O)2 = C(O)2 + (H)2(O)1 =>
(C)6(H)13OH + 9(O)2 = 6 C(O)2 + 7(H)2(O)1
LiF + O2 = LiFO3 =>
2 LiF + 3 O2 = 2 LiFO3
C8H + O2 = CO2 + H2O2 =>
2 C8H + 17 O2 = 16 CO2 + H2O2
CO2 + FeCl2 = CCl4 + FeO =>
CO2 + 2 FeCl2 = CCl4 + 2 FeO
I2 + NH4OH = NI3*NH3 + NH4I + H2O =>
3 I2 + 5 NH4OH = NI3*NH3 + 3 NH4I + 5 H2O
CH30O + O2 = CO2 + H2O =>
CH30O + 8 O2 = CO2 + 15 H2O
Al(s) + HI(aq) = AlI3(aq) + H2 =>
2 Al(s) + 6 HI(aq) = 2 AlI3(aq) + 3 H2
C2H4O + Cu(OH)2 = Cu2O + CO2 + H2O =>
C2H4O + 10 Cu(OH)2 = 5 Cu2O + 2 CO2 + 12 H2O
Ba2(OH)3 = Ba + OH =>
Ba2(OH)3 = 2 Ba + 3 OH
CaMg(CO3)2 + H2SO4 = Ca{2+} + Mg{2+} + HCO3{-} + SO4{2-} =>
CaMg(CO3)2 + H2SO4 = Ca{2+} + Mg{2+} + 2 HCO3{-} + SO4{2-}
Ca(C2H3O2)2 + NaOH = Ca(OH)2 + NaC2H3O2 =>
Ca(C2H3O2)2 + 2 NaOH = Ca(OH)2 + 2 NaC2H3O2
CoCl2 + H2CO3 = CoCO3 + HCl =>
CoCl2 + H2CO3 = CoCO3 + 2 HCl
Li + O = LiO3 =>
Li + 3 O = LiO3
HCO2H + H2O = HCO2H2 + OH =>
HCO2H + H2O = HCO2H2 + OH
Al(OH)3NaOH = Na[Al(OH)4] =>
Al(OH)3NaOH = Na[Al(OH)4]
FeCl3(aq) + K2SO4(aq) = Fe2(SO4)3(aq) + KCl(aq) =>
2 FeCl3(aq) + 3 K2SO4(aq) = Fe2(SO4)3(aq) + 6 KCl(aq)
CrCl3 + H2O = Cr(OH)3 + HCl =>
CrCl3 + 3 H2O = Cr(OH)3 + 3 HCl
Ba(NO3) + H2SO4 = Ba2SO4 + HNO3 =>
2 Ba(NO3) + H2SO4 = Ba2SO4 + 2 HNO3
NaBH4 + HCl + H2O = B(OH)3 + NaCl + H2 =>
NaBH4 + HCl + 3 H2O = B(OH)3 + NaCl + 4 H2
K + Ca(NO3)2 = K(NO3) + Ca =>
2 K + Ca(NO3)2 = 2 K(NO3) + Ca
C2H2 + O3 = CO2 + H2O =>
3 C2H2 + 5 O3 = 6 CO2 + 3 H2O
NiSO4 + NH4OH = Ni(OH)2 + (NH4)2SO4 =>
NiSO4 + 2 NH4OH = Ni(OH)2 + (NH4)2SO4
C + KOH = C(OH)4 + K =>
C + 4 KOH = C(OH)4 + 4 K
Na + Ca3(PO4)2 = Ca + Na3PO4 =>
6 Na + Ca3(PO4)2 = 3 Ca + 2 Na3PO4
Co2 + O = CoO =>
Co2 + 2 O = 2 CoO
PH3(g) + O2 = P4H10(s) + H2O =>
8 PH3(g) + O2 = 2 P4H10(s) + 2 H2O
Zn + Cu{+} = Zn{+} + Cu =>
Zn + Cu{+} = Zn{+} + Cu
FeS2 + K2Cr2O7 + HNO3 = Fe(NO3)3 + H2SO4 + Cr(NO3)3 + KNO3 + H2O =>
2 FeS2 + 5 K2Cr2O7 + 46 HNO3 = 2 Fe(NO3)3 + 4 H2SO4 + 10 Cr(NO3)3 + 10 KNO3 + 19 H2O
Bi + AlCl3 = BiCl + Al =>
3 Bi + AlCl3 = 3 BiCl + Al
Li + HCl(aq) = H + LiCl(aq) =>
Li + HCl(aq) = H + LiCl(aq)
(NH4)2SO4BaCl2 = (NH4)2Cl2BaSO4 =>
(NH4)2SO4BaCl2 = (NH4)2Cl2BaSO4
Cl2(g) + H2O(l) = HCl(aq) + O2(g) =>
2 Cl2(g) + 2 H2O(l) = 4 HCl(aq) + O2(g)
C8H7N3O2 + H2O2 = C8H5NO4 + N2 + H2O =>
C8H7N3O2 + 3 H2O2 = C8H5NO4 + N2 + 4 H2O
HClO4 + Na(OH) = Na(ClO4) + H2O =>
HClO4 + Na(OH) = Na(ClO4) + H2O
NaNO3 + FeCl2 = NaCl + Fe(NO3)2 =>
2 NaNO3 + FeCl2 = 2 NaCl + Fe(NO3)2
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
NaHCO3 + HC6H7O7 = NaC6H7O7 + CO2 + H2O =>
NaHCO3 + HC6H7O7 = NaC6H7O7 + CO2 + H2O
Ba(C2H3O2)2 + NaOH = Ba(OH)2 + NaC2H3O2 =>
Ba(C2H3O2)2 + 2 NaOH = Ba(OH)2 + 2 NaC2H3O2
Fe(NO3)3 + NH4SCN = NH4NO3 + Fe(SCN)3 =>
Fe(NO3)3 + 3 NH4SCN = 3 NH4NO3 + Fe(SCN)3
LiOH*H2O + H3BO3 = LiBO2 + H2O =>
LiOH*H2O + H3BO3 = LiBO2 + 3 H2O
KOH + H3AsO4 = K2HAsO4 + H2O =>
2 KOH + H3AsO4 = K2HAsO4 + 2 H2O
Sulfuricacid + sodiumcarbonate = carbonicacid + sodiumsulfate =>
H2SO4 + Na2CO3 = H2CO3 + Na2SO4
H3BO3 + Ba(OH)2 = BaHBO3 + H2O =>
H3BO3 + Ba(OH)2 = BaHBO3 + 2 H2O
Fe(aq) + S(aq) = Fe2S3(s) =>
2 Fe(aq) + 3 S(aq) = Fe2S3(s)
Al2(SO4)3 + Na2S = Al2S3 + Na2(SO4) =>
Al2(SO4)3 + 3 Na2S = Al2S3 + 3 Na2(SO4)
Pt(s) + HCl(l) + HNO3(l) = H2OH2PtCl6(aq) + NO(g) + H20(l) =>
8 Pt(s) + 48 HCl(l) + 4 HNO3(l) = 8 H2OH2PtCl6(aq) + 4 NO(g) + H20(l)
Cu3(PO4)2 = Cu + (PO4)2 =>
Cu3(PO4)2 = 3 Cu + (PO4)2
Mg(s) + Cl(g) = MgCl3(s) =>
Mg(s) + 3 Cl(g) = MgCl3(s)
CoCl2*6H2O + H2O2 + NH4OH + HCl = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + H2O2 + 10 NH4OH + 2 HCl = 2[Co(NH3)5Cl]Cl2 + 24 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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