โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Terbium
  • ๐Ÿ‡บ๐Ÿ‡ฆ ะขะตั€ะฑั–ะน
  • ๐Ÿ‡จ๐Ÿ‡ณ ้‹ฑ
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Terbium
  • ๐Ÿ‡ซ๐Ÿ‡ท Terbium
  • ๐Ÿ‡ฉ๐Ÿ‡ช Terbium
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ื˜ืจื‘ื™ื•ื
  • ๐Ÿ‡ฎ๐Ÿ‡น Terbio
  • ๐Ÿ‡ฏ๐Ÿ‡ต ใƒ†ใƒซใƒ“ใ‚ฆใƒ 
  • ๐Ÿ‡ต๐Ÿ‡น Térbio
  • ๐Ÿ‡ช๐Ÿ‡ธ Terbio
  • ๐Ÿ‡ธ๐Ÿ‡ช Terbium
  • ๐Ÿ‡ท๐Ÿ‡บ ะขะตั€ะฑะธะน

Terbium - 65Tb: historical information

  • Discoveror: Carl Mosander
  • Place of discovery: Sweden
  • Date of discovery: 1843
  • Origin of name : named after "Ytterby", a town in Sweden.

Terbium was discovered by Gustav Mosander in 1843. He detected it is as an impurity in yttria which is yttrium oxide, Y2O3.