I am adapting Experiment 4C: The Chemical Detective (p114) from The Principles of Food Science textbook (Goodheart-Wilcox) as the practicum portion of my midterm exam. I have purchased online the teachers resources companion so that I can receive a list of the indicators, powders and mystery powder formula for the experiment. I am concerned that the resource guide will not come in time. Exams are next week. Does anyone have the resource guide and be willing to share this information with me? I have attached the adapted experiment. Thank you.