The hydrolysis reaction for a hydrated metal ion in
aqueous solution can be written as: :
p Mz+ +
q H2O ⇌ M
p(OH)
q(
pz–q) +
q H+ and the corresponding formation constant as: :\beta_{pq} = \frac{[M_p(OH)_q^{(pz-q)}][H^+]^q}{[M^{z+}]^p} and associated equilibria can be written as: :MO
x(OH)
z–2x(s) +
z H+ ⇌ M
z+ + (
z–x) H2O :MO
x(OH)
z–2x(s) + x H2O ⇌ M
z+ + z OH− :
p MO
x(OH)
z–2x(s) + (
pz–q) H+ ⇌ M
p(OH)
q(
pz–q) + (
pz–px–q) H2O
Aluminium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Americium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Americium(V) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Antimony(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Antimony(V) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Arsenic(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Arsenic(V) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Barium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Berkelium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Beryllium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Bismuth Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Boron Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Cadmium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Calcium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Californium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Cerium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Chromium(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K (The divalent state is unstable in water, producing hydrogen whilst being oxidised to a higher valency state (Baes and Mesmer, 1976). The reliability of the data is in doubt.):
Chromium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Chromium(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Cobalt(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Cobalt(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Copper(I) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Copper(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Curium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Dysprosium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Erbium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Europium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Gadolinium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Gallium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Germanium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Gold(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Hafnium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: • Errors in compilations concerning equilibrium and/or data elaboration. Data not recommended. Strongly suggested to refer to the original papers.
Holmium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Indium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Iridium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Iron(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Iron(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Lanthanum Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Lead(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Lead(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Lithium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Magnesium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Manganese(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Manganese(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Mercury(I) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) 0.5 M HClO4
Mercury(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Molybdenum(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution, T = 298.15 K and I = 3 M NaClO4 (a) or 0.1 M Na+ medium, Data at I = 0 are not available (b):
Neodymium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Neptunium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Neptunium(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Neptunium(V) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Neptunium(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Nickel(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Niobium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Osmium(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution,
I = 0.1 M and T = 298.15 K:
Osmium(VIII) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) At
I = 0.1 M (b) At
I = 2.5 M
Palladium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Plutonium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Plutonium(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Plutonium(V) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Plutonium(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Potassium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Praseodymium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Radium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Rhodium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Samarium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Scandium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Selenium(–II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Selenium(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Selenium(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Silicon Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Silver Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Sodium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Strontium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Tantalum Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) The number of significant figures are retained to minimise propagation of round-off errors; they should not be taken to indicate the relative uncertainty of the values, which is always at least one order of magnitude less than indicated.
Tellurium(-II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) The number of significant figures are retained to minimise propagation of round-off errors; they should not be taken to indicate the relative uncertainty of the values, which is always at least one order of magnitude less than indicated.
Tellurium(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) The number of significant figures are retained to minimise propagation of round-off errors; they should not be taken to indicate the relative uncertainty of the values, which is always at least one order of magnitude less than indicated.
Tellurium(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) The number of significant figures are retained to minimise propagation of round-off errors; they should not be taken to indicate the relative uncertainty of the values, which is always at least one order of magnitude less than indicated.
Terbium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Thallium(I) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) The number of significant figures are retained to minimise propagation of round-off errors; they should not be taken to indicate the relative uncertainty of the values, which is always at least one order of magnitude less than indicated.
Thallium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: (a) The number of significant figures are retained to minimise propagation of round-off errors; they should not be taken to indicate the relative uncertainty of the values, which is always at least one order of magnitude less than indicated.
Thorium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Thulium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Tin(II) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Tin(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Tungsten Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Titanium(III) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Titanium(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Uranium(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Uranium(VI) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Vanadium(IV) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Vanadium(V) Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Ytterbium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Yttrium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Zinc Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K:
Zirconium Hydrolysis constants (log values) in critical compilations at infinite dilution and T = 298.15 K: • Errors in compilations concerning equilibrium and/or data elaboration. Data not recommended. It is strongly suggested to refer to the original papers. == References ==