Chemical Relationships Chemical Equations :
by Anthony Carpi, Ph.D.
Practice Balancing EquationsG. Sibert, Roanoke Valley Governor's School - Exercise in balancing chemical equations.
What do you know about chemical reactionU. Liverpool - Quiz about chemical reactions.
Balancing Equations and Reaction TypesJ. Park, ChemTeam - An excellent tutorial on balancing reactions and reaction types including practice problems.
Types of EquationsVirginia Tech Chemistry Department - Equations show chemistry in action.
Mole and Mass Relationships in a ReactionIrydium Project, Carnegie Mellon - Java applet displays mole and mass changes in a chemical reaction.
News & Events
Current Science NewsLive news feeds from around the world of science.
Google ScholarGoogle - Research database allows searching of the scholarly literature.