File:Beacetate.png · Wikimedia Commons · See Wikimedia Commons
เบริลเลียม
Also known as Be, element 4, glucineum, ₄Be
Beryllium is a chemical element; it has symbol Be and atomic number 4. It is a steel-gray, hard, strong, lightweight and brittle alkaline earth metal. It is a divalent element that occurs naturally only in combination with other elements to form minerals. Gemstones high in beryllium include beryl (aquamarine, emerald, red beryl) and chrysoberyl. It is a relatively rare element in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars, beryllium is depleted as it is fused into heavier elements. Beryll
AI overview
Beryllium is a lightweight, strong, and hard metal that occurs naturally only in mineral combinations, and is also found in valuable gemstones like emeralds and aquamarine. It is relatively rare in the universe and is primarily created through cosmic ray collisions with larger atomic nuclei, while being consumed within stars as it fuses into heavier elements.
AI-generated from the Wikipedia summary — may contain errors.
Chemical data
- Formula
- Be
- Molecular weight
- 9.012183 g/mol
- IUPAC name
- beryllium
- SMILES
- [Be]
- InChIKey
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem