December 27th, 2019
Margaret Krone added Chemistry: Electronic Structure
to Chemistry I - on Dec 27, 11:50am
December 22nd, 2019
Margaret Krone added Thermochemistry: Atoms First
to Chemistry I - on Dec 22, 07:06pm
December 20th, 2019
Sue Tashjian added Stoichiometry Lesson
to Chemistry I - on Dec 20, 10:01am