Across
- 3. — Type of bond involving one shared pair of electrons.
- 6. — Molecular shape with atoms in a straight line (180° bond angle).
- 9. — Region of electron density (around a central atom.) (two words no space)
- 10. — Electrons in the outermost energy level of an atom.
- 11. — Type of bond involving two shared pairs of electrons.
- 13. — Atom in a Lewis structure that other atoms bond to since it has the fewest valence electrons and isn't Hydrogen
- 14. — Rule stating that atoms tend to bond to have eight valence electrons.
- 15. — Pair of valence electrons not involved in bonding. (two words no space)
- 16. — Theory that predicts molecular shape based on electron pair repulsion.
Down
- 1. — The term for when electrons are shared between two atoms. (two words no space)
- 2. — Molecular shape with three bonds and one lone pair on the central atom. (two words no space)
- 4. — Molecular shape with four bonds arranged in 3D space (109.5° angles).
- 5. — Arrangement of bonded atoms around a central atom. (two words no space)
- 7. — What electrons do to each other when they are near.
- 8. — Molecular shape with three bonds in a flat triangle (120° angles). (two words no space)
- 12. — Molecular shape caused by one or two lone pairs pushing two bonds closer to each other.
- 15. — Diagram that shows valence electrons, bonds, and lone pairs in a molecule.