… fertilizers or pesticides for the agricultural industry. Contact Chairperson Vahan Ghazarian, Ph.D., Chair Phone (323) 780-6830 Email ghazarv@elac.edu Office Location G5-315D Office Hours n/a Department Chemistry Pathway Science, Technology, Engineering, & … 51 Fundamentals of Chemistry I (5) CSU Prerequisite: Math 125, Math 125S, or Math 134. Lecture, 4 hours; Laboratory, 3 hours This is an introductory course designed for nursing (and other paramedical students) and liberal arts majors, who …