Chemistry 11-18-13 Practice with Empirical & Molecular Formulas

CHEMISTRY: Great job today working with empirical and molecular formulas! Don’t you think that doing molecular formulas is just like writing empirical formulas, but with a twist at the end?

By the way, if you’d like some practice or if you have questions – help session TOMORROW morning, 7:15 A.M.

CHEMISTRY 11-18-13 Empirical & Molecular Formula Practice from Tammy Skinner on Vimeo.

flickr photo by Sebastian Mary