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Sir Edward Frankland (born Jan. 18, 1825, Churchtown, Lancashire, Eng.—died Aug. 9, 1899, Golaa, Nor.) was an English chemist who was one of the first investigators in the field of structural chemistry. While apprenticed to a druggist, Frankland learned to perform chemical experiments. Subsequent studies took him to laboratories at the ...
Sir Edward Frankland, FRS (January 18, 1825 – August 9, 1899) was an English chemist, one of the foremost of his day. [1] He was an expert in water quality and analysis, and originated the concept of combining power, or valence, in chemistry. He was also one of the originators of organometallic chemistry. Better weighing performance in 6 easy ...
Frankland gehörte zu den Entdeckern des Heliums. Er stellte 1868 im Sonnenspektrum eine gelbe Linie fest, die zu keinem bis dahin bekannten Stoff gehörte und mit einem hypothetischen Element, dem damals noch unbekannten Helium, erklärt wurde. Im Jahre 1897 wurde Sir Edward Frankland zum Knight Commander (KCB, Knight Commander Band) ernannt ...
Sir Edward Frankland (n. 18 ianuarie 1825, Lancaster, Anglia, Regatul Unit al Marii Britanii și Irlandei – d. 9 august 1899, Gudbrandsdalen (d), Oppland, Norvegia) chimist britanic. A descoperit compușii organo-metalici (1849), a dedus existența heliului în spectrul solar. A studiat fenomenul de luminiscență.
4. Dez. 2003 · Frankland never gave interviews and posterity has had to guess about many of his activities. Recently, however, Professor Russell has gained access to a vast collection of his private papers, and has discovered several other major deposits, making the Frankland archive one of the largest collections of scientific papers to come to light in Britain this century. These have been fully examined ...
18. Jan. 2017 · Sir Edward Frankland, an English chemist, was born Jan. 18, 1825. In 1852, Frankland read a paper to the Royal Society of London, in which he proposed the concept of valence (or valency, as the British call it). Frankland pointed out that every element tends to combine with a certain number of atoms of other elements, and this number, called the valence, is a constant for a given element. Thus ...
Other - See article entitled "The archives of Sir Edward Frankland - resources, problems and methods" by C A and S P Russell, British journal for the history of science, June 1990, pp 175-185 in collection file Frederick William Frankland was the son of the prominent British scientist Sir Edward Frankland Quantity: 13 volume(s). 2 folder(s). 2.80 Linear Metres.
