Rasaq Babajide
I took Chem 102 with Acosta, Babajide graded our labs. Acosta seemed more laid back than Babajide. I cant speak for how Babajide would lecture, but I can say that he was a tough grader for our labs. If I took him as the main professor, I would expect his grading to be tough. However, I liked that he let us resubmit labs for full credit if we asked.