Balancing Equations
Post date: Dec 02, 2009 12:5:40 AM
http://funbasedlearning.com/chemistry/chemBalancer/default.htm (game)
http://www.mpcfaculty.net/mark_bishop/balancing_equations_tutorial.htm (tutorial)
http://science.widener.edu/svb/tutorial/rxnbalancingcsn7.html (balance equations online-practice)
http://education.jlab.org/elementbalancing/index.html (game)
http://glencoe.mcgraw-hill.com/sites/dl/free/0078779626/164066/index.html (concentration game)