New Scratcher Joined 3 years, 11 months ago Hong Kong
又是我 @1080GBA!可能有人會説:「哎! @1080GBA無處不在呀!」是啊!這個是 @1080GBA第21個賬號!我 @P-Phosphorus是The Periodic Table team 中其中一人Last element : @Si-SiliconNext element : @S-Sulfur
Atomic number: 15Name: PhosphorusSymbol: PMass: 30.9738