A numerical method has been used to simulate the junction Z (0.001-6 M) (( KCI (4 M), where Z is (a) HCI or an alkali halide with an ion in common with KC1 or (b) CaCI,, LaCI,, or K,SO,. By applying diffusion equations to this simulation the ionic concentration profiles have been determined. The dif
Computer calculation of liquid-junction potentials—II. Junction potentials for junctions with concentrated KCl
✍ Scribed by John Bagg
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 391 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0013-4686
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📜 SIMILAR VOLUMES
Junction potenuals for KCl(4M)IIX where X IS one of N&l, L&l, NaOH, HCl, L@04, Ms(NO,h, L&l, ran8mg m concentration from 0 001 to 4 M have been calculated at 0,25, 100°C by usmg the emulation and numerical methods of Parts I and II [J. Bagg, Ekctrochim Acta 3!!, 361, 367 (1990)] Junction pot@& range
THE diffusion potential arises from differences in the mobilities of ions at the junction between two non-identical electrolytic conductors. It is thus that contribution, to the emf of a concentration cell with transference, arising from irreversible diffusion processes taking place at the liquid ju