Ernest Z.

I am a retired Chem prof from Acadia University, where I taught Intro Chemistry and Organic Chemistry for 33 years. I have been with Socratic since early 2014 and have re-discovered how much I enjoy teaching and helping students learn chemistry.

89,700,409 students helped

Level 46 in Chemistry Level 29 in Organic Chemistry I Level 18 in Physics Level 18 in Biology Level 17 in Anatomy & Physiology Level 13 in Algebra Level 13 in Precalculus Level 12 in Earth Science Level 11 in Trigonometry Level 10 in Socratic Meta Level 5 in Calculus Level 3 in Geometry Level 3 in Astronomy Level 2 in Psychology Level 1 in U.S. History Level 1 in Environmental Science