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Polyvalent metals, acid strength

D. Acid Strength of Insoluble Acid Salts of Polyvalent Metals... [Pg.404]

The values of the triprotonic acid (H3L) are 1,9, 2.5 and 9.73 at the ionic strength 0.1 with KCl or KNO3 as inert salts and 20 °C. The anion forms stable water-soluble complexes with polyvalent metal ions of types and, depending on the ratio between the total... [Pg.1435]

Constitution.—Hypochlorous acid, HOC1, is a very weak acid despite the presence of the non-metal chlorine, which gives to hydrochloric acid, HC1, such powerful acidic properties. D. Vorlander,15 therefore, assumed that the constitution is not H.C1 0, since such an acid would have a strength comparable with that of hydrochloric acid he considers that the chlorine of hypochlorous acid is polyvalent and unsaturated, and accordingly writes the formula HO.Cl. This, says he, is in accord with (i) its feeble acidic properties (ii) its ready oxidizibility to chloric acid and (iii) the ease with which it is decomposed—particularly into Cl and OH. The relation between water, hypochlorous acid, and chlorine monoxide is graphically shown by the formula ... [Pg.257]

See other pages where Polyvalent metals, acid strength is mentioned: [Pg.148]    [Pg.789]    [Pg.318]    [Pg.346]    [Pg.421]    [Pg.127]    [Pg.392]    [Pg.338]    [Pg.1439]   


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Acid strength

Acidizing strength

Acids, acid strength

Polyvalent

Strength metals

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