4 Results
Metallic Bonding   
(Other (1))
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Hardness of Solid Substances - Grinding   
(Movie/Animation, Audio/Visual (9))
A number of metals and nonmetals are ground with a mortar and pestle. The nonmetals shown here are all soft (due to weak intermolecular forces), but the metals vary in hardness.
Heat Treatment of a Metal Bobby Pin   
(Movie/Animation, Audio/Visual (6))
A bobby pin is subjected to various heat treatments.
Simulation of Dislocations in Metals   
(Movie/Animation, Audio/Visual (2))
An array of soap bubbles is used to simulate a close-packed arrangement of atoms in a metal crystal.