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dec 28, 1894 - Noble Gases

Description:

The noble gases in the periodic table are discovered by William Ramsay. He discovered neon, argon, krypton, and xenon and grouped them with helium and radon to form the noble gases.

Added to timeline:

2 months ago
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Development and Discovery of Atomic Theory, the Periodic Table, and Radiation
Kelsey West

Date:

dec 28, 1894
Now
~ 124 years ago

Images:

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