William Ramsay, a Scottish physical chemist discovered an entire grouping inert or noble gases elements in the periodic table. In 1894, Ramsay and his coworker Lord Rayleigh announced the discovery of argon, helium, neon, krypton, xenon, and niton (now called radon) as they do not combine chemically with other elements. From 1887 he was the chair of inorganic chemistry at the University of London.
1887, 1894, 1910
- William Ramsay | Science History Institute
The Scottish chemist William Ramsay (1852–1916) is known for work that introduced a whole new group to the periodic table, variously called over time the inert, rare, or noble gases.Dec 15, 2017
- Sir William Ramsay added a whole new group to the periodic …
Oct 2, 2019 – Sir William Ramsay added a whole new group to the periodic table. Sir William Ramsay, the Scottish chemist who discovered several noble gases, is the subject of today’s Google doodle. The noble gases are a group of chemical elements with very low reactivity.
- William Ramsay’s Contributions to The Periodic Table | Study …
But the most important discovery that Ramsay made was that they belonged to an entire new group of elements. The noble gases act in a very distinct manner from …
- Sir William Ramsay | British chemist | Britannica
Mar 18, 2020 – He was awarded the 1904 Nobel Prize for Chemistry in recognition of this … and radon) formed an entire family of new elements, the noble gases. … and extremely rare gas of Group 18 (noble gases) of the periodic table.
- Expanding the Periodic System: Ramsay – Le Moyne
Opening address to Section B (Chemistry) of the British Association for the … There is apparently room for a fourth group of three elements in this column, and it may be a fifth. … endowed no doubt with negative properties, and the whole world to find it in. … Lord Rayleigh & William Ramsay, “Argon, a New Constituent of the …