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An amperometric study of the reactions of copper(I) and copper(II) oxides with barium peroxide in surfactant suspensions

✍ Scribed by T. C. Franklin; R. A. Nnodimele; T. Bui

Publisher
John Wiley and Sons
Year
1995
Tongue
English
Weight
585 KB
Volume
7
Category
Article
ISSN
1040-0397

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✦ Synopsis

Abstract

A study was made of the amperometric titration of the reaction between barium peroxide and copper(I) and copper(II) oxides. It was shown that it was possible to titrate a solid with a solid in surfactant suspensions. The studies were made in aqueous and acetonitrile suspensions containing cationic surfactants. End points were obtained at molecular ratios of BaO~2~ to CuO of 1 : 1, 1 : 3, and 1 : 5; and molecular ratios of BaO~2~ to Cu~2~O of 1 : 1 and 2: 1. It was postulated that the reactions involving CuO were

The reactions involving Cu~2~O were postulated to be

.

πŸ“œ SIMILAR VOLUMES

The amperometric titration of copper(II)
The amperometric titration of copper(II) sulfate with potassium permanganate in surfactant suspensions
✍ Thomas C. Franklin; Remi A. Nnodimele πŸ“‚ Article πŸ“… 1994 πŸ› John Wiley and Sons 🌐 English βš– 394 KB

## Abstract It has been demonstrated that it is possible, in the presence of a cationic surfactant, to oxidize copper(II) sulfate (CuSO~4~. 5H~2~O) with potassium permanganate in aqueous sodium hydroxide solutions and to oxidize the solid copper(II) sulfate with solid potassium permanganate in meth