Pr-Praseodymium

New Scratcher Joined 6 years, 3 months ago Hong Kong

About me

又是我 @1080GBA!
可能有人會説:「哎! @1080GBA無處不在呀!」
是啊!這個是 @1080GBA第65個賬號!
我 @Pr-Praseodymium是The Periodic Table team 中其中一人
Last element : @Ce-Cerium
Next element : @Nd-Neodymium

What I'm working on

Atomic number: 59
Name: Praseodymium
Symbol:Pr
Mass: 140.908

What I've been doing

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