Coulometric titration of zinc with ferrocyanide
โ Scribed by James J. Lingane; Arnold M. Hartley
- Publisher
- Elsevier Science
- Year
- 1954
- Tongue
- English
- Weight
- 565 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0003-2670
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Numerous modifications of the volumetric estimation of zinc with potassium ferrocyanide have been described l'z. The procedure is entirely empirical in its practical application and whatever the end point detection system, a false end point is frequently observed. Cations (Fe, Mn, Cu, Ni, As, Co, Sb
Hydroxyurea, HXU, is quantitatively determined by electrochemically generated bromine. The overall reaction between HXU and Br 2 is studied and determined to be NH 2 CONHOH / Br 2 / 1 2 H 2 O r HBr / NH 4 Br / CO 2 / 1 2 N 2 O. The titrations are performed in the monotonic consecutive mode with the