Chromium(II) Complexes with Hydroxyethylidenediphosphonic Acid
โ Scribed by T. V. Popova; T. V. Smotrina; O. N. Denisova; N. V. Aksenova
- Book ID
- 110275090
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2001
- Tongue
- English
- Weight
- 31 KB
- Volume
- 27
- Category
- Article
- ISSN
- 1070-3284
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๐ SIMILAR VOLUMES
When potassium ferrocyanide is titrated with zinc ions, K2Zn3[Fe(CN)6]2 is formed only slowly and hence only one end-point is observed corresponding to a combining ratio of 2 : 1. In highly concentrated solutions of K4Fe(CN)6 the formation of K2Zna[Fe(CN)6]2 is rapid and hence a 1.5 : 1 ratio is obt
equiv, depolarizer, the oxidation wave of hydroquinone attains its limiting height when four alkali hydroxide equivalents (NaOH or LiOH) are added to the solution. Since the wave is diffusion-controlled, a kinetic reaction is ruled out. It is probable that alkali hydroxides in pure non-aqueous metha