69
168.93
Thulium
< (Gk.) Thule Scandinavia
1879
Per Theodor Cleve (Sweden)
group n/a | period 6 | f-block Xe 4f¹³ 6s²
Rb
…
Xe
Cs
Er
◄
Tm
►
Yb
Rn
▼
Fr
Md
Og
CELTIC
BRYTHONIC
GOIDELIC
ROMANCE
EASTERN ROMANCE
WESTERN ROMANCE
CONSTRUCTED
ALBANIAN
GERMANIC
NORTHERN GERMANIC
WESTERN GERMANIC
INDIC
IRANIAN
GREEK
BALTIC
SLAVIC
EASTERN SLAVIC
SOUTHERN SLAVIC
WESTERN SLAVIC
ARMENIAN
URALIC
FINNIC
UGRIC
TURKIC
KARTVELIAN
BASQUE