In the Memoirs 3 of Joseph Priestley, it is related: "Soon after his settlement at Northumberland, many persons, with a view that his qualifications as an instructor of youth should not be wholly lost to the country, concnrred in a plan for the establishment of a college at Northumberland. To this s
The Pennsylvania Associations of Joseph Priestley
โ Scribed by Joseph Samuel Hepburn
- Publisher
- Elsevier Science
- Year
- 1947
- Tongue
- English
- Weight
- 611 KB
- Volume
- 244
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.
โฆ Synopsis
His researches were published as "Experiments and Observations on Different Kinds of Air" in six volumes between 1775 and 1786. He invented a pneumatic trough for the collection of gases. When mercury was used in this apparatus, the discovery, isolation, and study of water-soluble gases, such as ammonia and hydrogen chloride, were made possible. Priestley discovered and described the following gases: Nitric oxide, nitrous-oxide, hydrogen chloride, ammonia, sulfur dioxide, silicon fluoride, and hydrogen sulfide; he also discovered carbon monoxide and nitrogen, but failed to recognize their true nature. His greatest discovery was oxygen ("dephlogisticated
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