Across
- 3. Weak forces between molecules
- 5. The main type of bonding in metals
- 6. A molecule with 3 bonding pairs and 1 lone pair has this shape
- 7. these have greater repulsion than the other type of electron pairs
- 10. The angle in a tetrahedral molecule
- 11. The attraction between oppositely charged ions
- 12. The angle in a trigonal planar molecule
- 14. A specific type of strong intermolecular force involving hydrogen bonded to N, O, or F
Down
- 1. Forces of attraction that exist between adjacent temporary dipoles
- 2. A molecule with 4 bonding pairs and 0 lone pairs has this shape
- 4. Type of bond formed by shared electron pairs
- 8. the ability of an atom to attract a bonding pair of electrons towards itself in a covalent bond
- 9. A molecule with 2 bonding pairs and 2 lone pairs has this general shape
- 13. these reduce the strength of Van Der Waal forces.