For my full course on the Chemistry section for the ATI TEAS 7: https://www.teasinoneday.com/welcome

This video is specifically for people who are preparing the ATI TEAS 7 exam. We cover all of the Chemistry that you'll need to know for the TEAS exam. Here, we talk about protons and atomic number, which are two very important things for understanding atoms. The number of protons or the atomic number determines the identity of the element. We'll also take a quick look at the periodic table, to understand how to find atomic number, and to see how that is different from atomic mass. At the end of the video, we'll do a few TEAS-style practice problems to get a sense of strategies and tips for the TEAS.