Across
- 1. relatively weak intermolecular forces resulting from a temporarily uneven distribution of electrons that induces a dipole in a neighbor
- 3. the freezing temperature of a liquid under one atm of pressure
- 4. formed when some of the interstices among the closely packed metal atoms are occupied by atoms much smaller than the host atoms
- 5. special name for the unusually strong dipole-dipole attractions that occur among molecules which hydrogen is bonded to a highly electronegative atom
- 7. some of the host metal atoms are replaced by other metal atoms of similar sizes
- 8. the process in which a liquid is converted to a gas
- 10. left to right means energy is being added, right to left means energy is being removed
- 11. the pressure exerted by a vapor in equilibrium with its liquid phase at a certain temperature
- 13. the attractive force between the positively charged end of one polar molecule with the negatively charged end of another polar molecule.
- 14. a substance that contains a mixture of elements and has metallic properties
- 18. attractive forces that occur between atoms in a molecule; chemical bonds
- 19. a solid that contains cations and anions
- 20. the process in which a vapor is converted to a liquid
Down
- 2. attractive forces that occur between molecules
- 6. a solid composed of molecules
- 9. the energy required to vaporize one mole of a liquid
- 12. the energy required to melt one mole of a solid
- 15. solid that contains atoms at the lattice points
- 16. a solid characterized by the regular arrangement of its components
- 17. the boiling temp of a liquid under one atm of pressure. temp at which the vapor pressure of a liquid is exactly 1 atm