Periodic Table:

Element 103 - Lawrencium / Lawrencium

(Latin / English)

Mass Number

Atomic Mass

% Abundance

Nuclear Spin

260

260.1053

0

?

(* = unstable isotope)

Electron Configuration:

[Rn] 5f14 6d1 7s2

Relative Atomic Mass:

260.11

State (25°C, 1 atm):

solid, metal

Density:

?

Melting Temperature:

?

Boiling Temperature:

?

© W. Bauer, 1999