Professor Probenius is your chemistry professor for CHEM C1000. He provides clear instructions for preparing and performing the experiments, offers safety advice, gives explanations for the observed occurrences, and asks and answers questions about the results. Thorough safety precautions and instructions ensure safe experimentation. Professional quality equipment helps you make the most of your chemistry experiments. The 40-page, full-color Experiment Manual guides aspiring young chemists, chemical engineers, lab technicians and researchers through the 75 experiments.