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Argon compounds - Wikipedia
Argon - Wikipedia
Argon - Element information, properties and uses | Periodic Table
Argon | Properties, Uses, Atomic Number, & Facts | Britannica
Argon (Ar) - Definition, Preparation, Properties, Uses, Compounds ...
Argon | Elements - RSC Education
Argon - Chemistry Encyclopedia - elements, gas, name
A stable argon compound - Nature
Argon - The Chemical Elements
The Accessible Element Argon - ChemTalk
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