Periodic Table:

Element 107 - Bohrium / Bohrium

(Latin / English)

Mass Number

Atomic Mass

% Abundance

Nuclear Spin

260 *

260.1218

0

?

261 *

261.1218

0

?

262 *

262.1229

0

?

(* = unstable isotope)

Electron Configuration:

[Rn] 5f14 6d5 7s2

Relative Atomic Mass:

262

State (25°C, 1 atm):

solid, metal

Density:

?

Melting Temperature:

?

Boiling Temperature:

?

© W. Bauer, 1999