4 Be 9.01218315

Beryllium

ALKALINE EARTH METAL

Phase: Solid

Discovered: Louis Nicolas Vauquelin

Block: S

Summary

Beryllium is a chemical element with symbol Be and atomic number 4. It is created through stellar nucleosynthesis and is a relatively rare element in the universe. It is a divalent element which occurs naturally only in combination with other elements in minerals.

Source: Wikipedia

Physical Properties

Atomic Mass 9.01218315 u

Density 1.85 g/cm³

Melting Point 1560 K

Boiling Point 2742 K