BE has various meanings in the Chemistry category. Discover the full forms, definitions, and usage contexts of BE in Chemistry.
Symbol:"Be" Atomic Number:"4" Atomic Mass: 9.01amu. Beryllium is ember of the alkaline metals family. Beryllium is a silvery, very light metallic element. You might find the element in nuclear reactors, springs, satellites, and the space shuttle. Element 4, atomic weight 9.0122, an extremely toxic metal used as a neutron source and in phosphors.
ChemistryAmount of energy that is required to break a chemical bond.
ChemistryLast updated: