Across
- 5. In a covalent set when the particle has multiple atoms
- 6. A Group of atoms bonded together
- 8. The written version of compounds/elements
- 11. How scientists classify and name articles
- 12. When 2 or more nonmetallic elements are bonded
Down
- 1. When an atom gains an electron
- 2. When ions merge, consists of a metal
- 3. When 2 atoms are bonded chemically
- 4. When 2 or more elements bond together
- 7. The simplest form of a substance
- 9. When an atom loses an electron
- 10. Also known as covalent or molecular compound