Yuanrium：修订间差异

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[[File:𨭦的原子模型.png|缩略图|Yr]]

[[File:119.jpg|缩略图|Yr]]

Yuanrium~~(yuan)，Element 119,~~ the ~~IA group alkali metals, is radioactive and has~~ the chemical symbol Yr. It was discovered and named by [[Zhao Mingyi]]. ~~yuan~~ is very unstable, and ~~it have strong radioactivity, and it~~ is rare in nature.

Yuanrium is the 119th element having the chemical symbol Yr. It was discovered and named by [[Zhao Mingyi]]. Yuanrium is very unstable and highly radioactive. It is rare in nature.

==~~primary~~==

==Basic Information==

Chinese name: 𨭦,圆