Periodic Table:

Element 67 - Holmium / Holmium

(Latin / English)

Mass Number

Atomic Mass

% Abundance

Nuclear Spin

165

164.9303

100

7/2-

166 *

165.9323

0

0

(* = unstable isotope)

Electron Configuration:

[Xe] 4f11 6s2

Relative Atomic Mass:

164.93

State (25°C, 1 atm):

solid, metal

Density:

8795 kg/m3

Melting Temperature:

1747 K

Boiling Temperature:

2968 K

© W. Bauer, 1999