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William Crookes. Sir William Crookes OM FRS ( / krʊks /; 17 June 1832 – 4 April 1919) was a British chemist and physicist who attended the Royal College of Chemistry, [1] now part of Imperial College London, and worked on spectroscopy. He was a pioneer of vacuum tubes, inventing the Crookes tube which was made in 1875.
Jun 13, 2024 · April 4, 1919, London. Crookes. Sir William Crookes (born June 17, 1832, London, Eng.—died April 4, 1919, London) was a British chemist and physicist noted for his discovery of the element thallium and for his cathode-ray studies, fundamental in the development of atomic physics. After studying at the Royal College of Chemistry, London ...
- The Editors of Encyclopaedia Britannica
Sir William Crookes, O.M., F.R.S., born in London on 17 June 1832 is most noted for his discovery of thallium and his research in cathode rays. His scientific career began in 1848 at the age of fifteen when he entered the Royal College of Chemistry, London, under A.W. von Hofmann. From 1850 to 1854 he became an assistant in the college and ...
About. Crookes was primarily a chemist, his research topics ranged from improving early photographic processes to extracting precious metals from ores, and in 1861 he discovered the element thallium. From 1867 he became interested in spiritualism which affected his views on science. He gave lectures on making diamonds at the Ri in 1897 and was ...
William Crookes was born in London, England, on June 17, 1832, the son of Joseph Crookes and his second wife, Mary Scott. At the age of 15, Crookes enrolled at the Royal College of Chemistry, marking the beginning of a lifelong interest in the subject. In 1850, he began working as an assistant to August Wilhelm von Hoffman, which enabled him to ...
Sep 16, 2022 · Sir William Crookes is most noted for his discovery of thallium and his research in cathode rays. He was an exceptional experimentalist, a laborious research...
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Oct 30, 2023 · Mon 30 Oct 2023 — updated 17 Nov 2023. Sir William Crookes is most noted for his discovery of thallium and his research in cathode rays. He was an exceptional experimentalist, a laborious researcher and meticulous observer. Crookes was considered remarkable for his industriousness and for his intellectual qualities, and his discoveries were ...
