English

Properties Calculator Fun

← Back to table

Americium

(Am)

Category

Actinoid

Series

actinide

Relative atomic mass

243.06138

Density

13.67

Melting point (°C)

1240

Boiling point (°C)

2880

Electronegativity (Pauling)

1.3

Discovery year

1944

Discovered by

Glenn T. Seaborg

created by @lukaswyss

Americium (Am) – Element 95