Yahoo Web Search

Search results

  1. Theodore William Richards (January 31, 1868 – April 2, 1928) was an American physical chemist and the first American scientist to receive the Nobel Prize in Chemistry, earning the award "in recognition of his exact determinations of the atomic weights of a large number of the chemical elements ." [1]

  2. Biographical. Theodore William Richards was born in Germantown, Pennsylvania, USA on January 31, 1868. His father, William T. Richards was a well-known painter of landscapes and seascapes: his mother, Anna, née Matlack, won fame for her poetical works.

  3. Apr 4, 2024 · Theodore William Richards (born Jan. 31, 1868, Germantown, Pa., U.S.—died April 2, 1928, Cambridge, Mass.) was an American chemist whose accurate determination of the atomic weights of approximately 25 elements indicated the existence of isotopes and earned him the 1914 Nobel Prize for Chemistry.

    • The Editors of Encyclopaedia Britannica
  4. Theodore William Richards (1868–1928), the first American to be awarded the Nobel Prize in Chemistry, received it for the year 1914 for his accurate determinations of the atomic weights of a large number of chemical elements—25 in all, including those used to determine virtually all other atomic weights.

  5. Jun 11, 2018 · He was chairman of the chemistry department from 1903 until 1911 and director of the Wolcott Gibbs Memorial Laboratory from its opening in 1912 until his death in 1928. Holding the prestigious Erving professorship of chemistry from 1912 until 1928, he remained active in teaching and research until less than a month before his death.

  6. April 1928 in Cambridge (Massachusetts)) war ein US-amerikanischer Chemiker . Richards erhielt 1914 den Nobelpreis für Chemie „als Anerkennung seiner genauen Bestimmungen des Atomgewichtes von zahlreichen chemischen Elementen “ . Inhaltsverzeichnis. 1 Leben. 2 Werk. 3 Ehrungen. 4 Literatur. 5 Weblinks. 6 Einzelnachweise. Leben.

  7. People also ask

  8. Theodore William Richards (1868–1928) was born about one year before the periodic table emerged (Figure 1).[5–9] By then, reliable atomic weights of modest accuracy had been obtained for around 60 elements. Richards (Figure 2) was destined to redetermine the atomic weights for about 25 of those elements and train others who redid most of ...

  1. Searches related to Theodore William Richards wikipedia

    theodore william richards 1868 1928