The polarographic behaviour of some elements in concentrated calcium chloride solution: The determination of chromium in the presence of nickel
โ Scribed by J.S. Beveridge; G.F. Reynolds; H.I. Shalgosky
- Publisher
- Elsevier Science
- Year
- 1955
- Tongue
- English
- Weight
- 416 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0003-2670
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๐ SIMILAR VOLUMES
TABLE I Half-wave Peak potential Element potential+ (vs. N.H.E.) (Apphecl volts Satisfactory Reduction vs. Hg pool) pEx range occurring
Very little work on the reduction of Cu(I1) in chloride solutions has been published, and it is difficult to predict whether (a) or (b) will be the mechanism of this
When a need arose for the determination of small amounts of chromium in calcium metal, a rapid, direct method involving no separations was naturally desired. Thus, two methods, calorimetric and polarographic, were suggested. Of the two, a polarographic method seemed the more promising. DEMASSIEUX AN