Dena K. Leggett

Allen High School, Allen, TX

ChemEd X Member since: May 2016

I earned my doctorate with a major in biochemistry and a minor in physical chemistry. My husband is also a chemistry. I have two delightful sons and love to camp and hike.

Posts

Doc Saves Everyone – Applying BCA Tables to Titration Calculations

// Thursday, May 19, 2016 • Dena K. Leggett

I recently stumbled across a blog about the use of BCA (Before Change After) tables for stoichiometry written by Lowell Thomson. I was thrilled to discover ChemEd Xchange! I wanted to share my journey, spurred on by my students, into the extensive use of the BCA