File:Acids Bases And Salts (1959) 2.webm
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Acids_Bases_And_Salts_(1959)_2.webm (WebM audio/video file, VP9/Opus, length 21 min 34 s, 640 × 480 pixels, 384 kbps overall, file size: 59.29 MB)
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Summary[edit]
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English: Surveys the early theories of Arrhenius and later theories f Brensted, Lowry, and Lewis. Uses the Arrhenius or classical definition of acids, bases, and salts to explore the properties and use of the chemical compounds whose water solutions contain ions. Shows the important properties of an acid, a salt, and a base, the household and industrial uses of each, and the ways in which they are prepared commercially and in the chemistry laboratory.
We digitized and uploaded this film from the A/V Geeks 16mm Archive. Email us at footage@avgeeks.com if you have questions about the footage and are interested in using it in your project. |
| Date | |
| Source | YouTube: Acids Bases And Salts (1959) – View/save archived versions on archive.org and archive.today |
| Author | Coronet |
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This work is in the public domain because it was published in the United States between 1929 and 1963, and although there may or may not have been a copyright notice, the copyright was not renewed. For further explanation, see Commons:Hirtle chart and the copyright renewal logs. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:21, 12 December 2023 | 21 min 34 s, 640 × 480 (59.29 MB) | Yann (talk | contribs) | Imported media from https://www.youtube.com/watch?v=p4Si06oK-D0 |
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