Across
- 5. Formed when two or more different atoms are chemically joined together
- 7. Particle found in an atom with a positive electric charge
- 8. Substance in which the atoms in a compound are linked together by single bonds and contain no triple or double bonds
- 9. Substances that cannot be broken down any further and are primary constituents of matter
- 11. To become incorporated into a liquid and form a solution
- 13. table Structure showing elements of one type of atom with different atomic structures, arranged or grouped with elements of similar properties
- 15. Consisting of at least two different elements and/or compounds that are mixed together but not chemically bonded together
- 16. A liquid into which a solute will dissolve (eg. water)
Down
- 1. An uncharged elementary particle found in an atom
- 2. A solid that will dissolve (eg. salt)
- 3. A liquid containing a dissolved solute
- 4. Unable to dissolve
- 6. Particle found in an atom with a negative electric charge
- 10. A group of atoms bonded together representing the smallest unit of a chemical compound
- 12. Able to dissolve
- 14. The smallest particle existing in a chemical element