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Gilbert Lewis

Gilbert Lewis. By: Hailey Kaay & Jasmeen Gurm. Personal Story. October 23, 1875 – March 23, 1946 American physical chemist Married Hylda Tafler for 53 years Had two sons He couldn’t support his family financially so he left them. Idea of the Atom.

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Gilbert Lewis

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  1. GilbertLewis By: Hailey Kaay & JasmeenGurm

  2. Personal Story • October 23, 1875 – March 23, 1946 • American physical chemist • Married HyldaTafler for 53 years • Had two sons • He couldn’t support his family financially so he left them

  3. Idea of the Atom • He believed that the atom was shaped of a cube and the corners represent the electrons • Discovered more and more of chemical bonds • He studied about special relativity and gained more knowledge on mathematical physics and study of space time Atomic model known as the Lewis Langmuir octet

  4. Area Of Study • Study of space-time • National Academy of Sciences • Harvard University at 15 • Gilbert was the first scientist to produce heavy water, experimenting with double weight hydrogen atoms • Worked with Ernest Lawrence in the invention of the cyclotron • Atom-smashing experiments.

  5. Major Scientific Contribution • Gilbert Lewis is well known for the discovery of covalent bonds and purification of heavy water • Thermodynamics - working with heat and mechanical energy • He showed how to write formulas using dots to represent the electrons for example Example: O::C::O for carbon dioxide or H:Cl for hydrogen chloride.

  6. Bibliography • http://en.wikipedia.org/wiki/Gilbert_N._Lewis • http://library.thinkquest.org/15567/bio/lewis.html • http://www.woodrow.org/teachers/ci/1992/Lewis.html • http://www.humantouchofchemistry.com/gilbert-newton-lewis.htm

  7. The end

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