Across
- 2. Pair of valence electrons that are not shared with another atom.
- 4. Trends in element properties with an increasing atomic number.
- 8. Electrical force that links atoms.
- 9. The concept of mixing 2 atomic orbitals to form a new type of hybridized orbitals.
- 11. Forms between 2 or more atoms that share electrons.
- 13. A negatively charged particle.
- 14. Bonds between 2 non-metals.
- 15. A negatively charged ion.
- 17. The arrangement of atoms or electrons on a three dimensional space around the central atom.
- 18. The ability of an atom to attract shared electrons to themselves.
- 19. Increases moving left to right on the periodic table.
- 20. The distribution of electrical charge within the atoms connected by a chemical bond.
Down
- 1. Electrons on the outermost shell.
- 3. The simplest unit transformed into a compound.
- 5. A positively charged ion.
- 6. Shows the connection of atoms of a molecule and lone pairs visually.
- 7. Formed when a hydrogen atom connected with a electronegative is attractive to another electronegative atom.
- 10. The simplest unit of an element or compound.
- 12. Has many shapes, linear, bent, trigonal, tetrahedral, etc.
- 16. States that atoms are most stable when their valence shells have 8 electrons.
