Data based on 2 reviews.
Study for exams and participate and you will do well. Chemistry can be a bit hard to understand but Dr. Kuo is available for tutoring outside of class and there are other resources online. Try to understand concepts when they are taught, do not wait until the day before an exam or weeks later. It is easier to catch up on one missed class or confusing concept than to relearn a whole unit, especially when the concepts build and become harder.