Yes. It is the compound of the elements Beryllium and fluorine.
Beryllium. And it's an element, not a chemical.
No. Beryllium is a metallic element. However, there is a such thing of beryllium oxide, which forms when beryllium combines with oxygen.
Beryllium lose electrons (2).
Be3N2 That is 3 beryllium atoms + 2 Nitrogen atoms
Beryllium is a metal.
He reacted Potassium and Beryllium Chloride to isolate Beryllium.
Beryllium and beryllium compounds are toxic; any applications as fertilizer !
The valence of beryllium is two.
Beryllium the element (Be) has a zero charge. Beryllium the ion (Be^2+) as a plus 2 charge.
Beryllium has 4 protons and electrons and a variable number of neutrons, depending on the isotope. For other atomic properties see the links bellow.
The chemical symbol of beryllium is Be.