103
-266
Lawrencium
Ernest Lawrence
1961
Lawrence Berkeley National Laboratory (U.S.A.), Joint Institute of Nuclear Research (Soviet Union)
group 3 | period 7 | f-block Rn 5f¹⁴ 7s² 7p¹
Cs
…
Lu
Rn
▲
Fr
No
◄
Lr
►
Rf
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