This class was tough.
Straighterline seemed more like a con then a legitimate online course. The class has advanced college level concepts, but without the benefit of a teacher. Definitely as hard as the chemistry class I took in college.
I did learn about hybridized orbitals.
Hours per week:
Advice for students:
I wouldn't advise taking it unless you've already had a college level chemistry class and you are willing to do the work to finish it in a month.