Electrochemistry
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The following phenomena are studied in this film: the electrolytic decomposition of hydrogen chloride; the production of an electric current; the functioning of a storage battery; electroplating and the function of the electrodes; electro-refining and the action of preferential discharge; the precipitation of a solvent; the production of aluminium from a molten electrolyte.
Credits
- Directed by
- John Durst
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
- Wikidata · Q123304125 ↗ — year, creator, country, credits
Original permalink · Record added 2026-01-23 03:27:43