Rated 4/5 based on 676 customer reviews August 31, 2018
In this link you will find a small quiz simulation about stoichiometry. You can use this as homework. why not? 🙂 PhET Simulations. In this link you will find lots of useful chemistry sims to use in your classes. Let’s play science :)) Wolfram Demonstration Projects. There are lots of offline demonstrations in this website.