Linked from

The 9 pages that link to Argon, each with the reason it gives.

• William RamsayBroader topic: Ramsay and Lord Rayleigh identified this atmospheric gas in 1894.

• Noble gas compoundCompared with: Argon forms far fewer established compounds than the heavier noble gases.

• Atmosphere of MarsRelated: It is the second most abundant gas in Mars’s atmosphere.

• Chemical inertnessBroader topic: Welding and industrial processes use argon to shield hot materials from reactive gases.

• NeonCompared with: Argon is cheaper and more abundant, but its discharge color differs from neon’s.

• Neon lightingRelated: Argon, often combined with mercury, enables tube colors that pure neon cannot produce.

• Argon compoundsNarrower topic: Its closed electron shell accounts for the low reactivity that makes its compounds exceptional.

• Argon fluorohydrideBroader topic: Argon's closed shell makes its bonding in HArF unusual.

• John William StruttBroader topic: Its discovery grew from his measurements showing atmospheric nitrogen was unexpectedly dense.