Thanks @OldWill ! I avoided all of the sciences of biology and chemistry like the plague, although I did do quantum and relativity (also in grad school, and as part of my diss.), so go figure...Welcome from a former Organic Chemistry professor in Central Texas.
Beyond the hydrogen atom, things get pertty dicey ... but I had a bunch of friends in P-Chem and the physics banter was a lot of fun (their prof was a gem).