Beryllium is a chemical element, with the symbol of Be, atomic number 4.
It was discovered by Louis-Nicholas Vauquelin in 1798
Beryllium was discovered in 1798 by Louis-Nicholas Vauquelin.
Berylium is a non metal element. Atomic mass of it is 9.
Berylium is a metal element. There are 4 electrons in a single atom.
Berylium
Element.
yes
4
1.85g/cm3
somehow
sight
2
4