• Thumbnail for Argon
    Argon is a chemical element; it has symbol Ar and atomic number 18. It is in group 18 of the periodic table and is a noble gas. Argon is the third most...
    39 KB (4,622 words) - 23:56, 31 May 2024
  • Argonargon (or 40Ar/39Ar) dating is a radiometric dating method invented to supersede potassium–argon (K/Ar) dating in accuracy. The older method required...
    9 KB (1,101 words) - 18:17, 31 March 2024
  • The Eye of Argon is a 1970 sword and sorcery fantasy novella by Jim Theis (1953–2002) that narrates the adventures of the barbarian Grignr. It has been...
    22 KB (2,835 words) - 14:24, 10 April 2024
  • Look up Argon, argon, argón, or árgon in Wiktionary, the free dictionary. Argon is a chemical element with symbol Ar and atomic number 18. Argon may also...
    1 KB (212 words) - 13:17, 15 March 2024
  • Argon (18Ar) has 26 known isotopes, from 29Ar to 54Ar, and one isomer (32mAr), of which three are stable (36Ar, 38Ar, and 40Ar). On the Earth, 40Ar makes...
    13 KB (1,095 words) - 23:59, 31 May 2024
  • Argon compounds, the chemical compounds that contain the element argon, are rarely encountered due to the inertness of the argon atom. However, compounds...
    132 KB (15,778 words) - 19:46, 12 May 2024
  • Thumbnail for Argon ST
    Argon ST is a subsidiary of The Boeing Company headquartered in Fairfax, Virginia, United States, that specializes in systems engineering and provides...
    6 KB (481 words) - 06:10, 20 August 2023
  • Argon Zark! is a webcomic, created by cartoonist and web site designer Charley Parker. The strip, drawn using a graphics tablet and computer graphics...
    4 KB (370 words) - 01:17, 15 December 2023
  • Argon 18 is a Canadian cycle manufacturer founded in 1989 in Montreal, Quebec by Gervais Rioux. The name is derived from the element Argon, which is number...
    5 KB (426 words) - 00:56, 3 February 2024
  • Thumbnail for KH-5 Argon
    KH-5 ARGON was a series of reconnaissance satellites produced by the United States from February 1961 to August 1964. The KH-5 operated similarly to the...
    7 KB (560 words) - 00:37, 17 January 2024