Ryan gave to American Medical Student Association (AMSA) introduced limiting and excess reagent and how to find them in an equation through mass configuration. Gave 2.00 hours on 03/03/2017 with The University of Texas at San Antonio
Ryan gave to American Medical Student Association (AMSA) Tested the kids over density, balancing equations, charge balancing, and naming elements Gave 2.00 hours on 02/27/2017 with The University of Texas at San Antonio