ERIC Number: EJ557406
Record Type: CIJE
Publication Date: 1997
Reference Count: 0
A Colorful Demonstration of Le Chbtelier's Principle.
Last, Arthur M.; Slade, Peter W.
Journal of College Science Teaching, v27 n2 p143-45 Nov 1997
Le Chbtelier's Principle states that, when a system at equilibrium is subjected to stress, the system will respond in such a way as to minimize the effect of the stress. Describes a lecture demonstration that illustrates shifts in the position of equilibrium caused by a variety of factors. The equilibrium mixture contains iron (III) and thiocyanate ions. (PVD)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A