Substances in which the properties are dependent on the direction of measurements are anisotropic.

Explain why covalently bonded materials are generally less dense than ionically or metallically bonded materials.

45. Which type of hypersensitivity is associated with contact hypersensitivity?

Why are polycrystalline solids are typically isotropic?

Which of the following is not a drawback to high resolution imaging at low voltage?

Identify the miller indices for the following planes of a face centered cubic unit cell. 

The equilibrium separation between two atoms can be easily found by finding the distance at which the net force between the two atoms goes to zero.

Briefly define the following terms, concepts or rules using words, equations, and/or sketches: Coordination number

37. Target lysis is the mechanism of tissue injury in which type (s) of hypersensitivity?

Face centered cubic (FCC) crystal structures follow ABABAB… packing sequence