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John

All things chemistry

I received my Ph.D. in physical chemistry from UCLA in 1984. Since then, I have applied my degree to work on infrared detector technology, nuclear waste management, environmental monitoring and remediation, and other interesting technical problems. I've recently retired from a career as a research chemist and I realize that chemistry can be a difficult subject, so I want to help students that are struggling with it. In a one-on-one tutoring session, I try to identify concepts and techni...

algebra 2


calculus


chemistry


statistics


organic chemistry


precalculus


ACT Math


ACT Science


chemical engineering


Naivasha G. from Augusta, GA

John E gives thorough knowledge of the subject differential equations. It also helps that he challenges you to understand the material.