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Whose discovery revealed xenon in the atmosphere?

ChemistryElements

Quick Answer

William Ramsay and Morris Travers discovered xenon in 1898. It was the last of the naturally occurring noble gases found in air.

The Full Story

Xenon was discovered in 1898 by William Ramsay and Morris Travers as they analyzed the leftover gases in liquefied air. The name means “strange” or “foreign,” fitting its rarity and unexpected detection. Xenon completed a major chapter in the discovery of noble gases. Today it is known for use in lamps, anesthesia research and ion propulsion.

Key Facts

1.discovered in 1898
2.last major noble gas found in air
3.name means “strange” or “foreign”

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"The rare gas that changed chemistry and even space travel"