This week, complete the Aquifer case titled “Family Medicine 19: 39-year-old man with epigastric pain” Apply information from the Aquifer Case Study to answer the following discussion questions: Discu
Lab report Experiment 7 Extraction of Usnic Acid Observations ********************************************* Extraction of Usnic Acid -Appearance of acetone
Lab report Experiment 7 Extraction of Usnic Acid Observations ********************************************* Extraction of Usnic Acid -Appearance of acetone =clear colourless solvent -Appearance of lichen = course green and brown fibrous material -mass of ‘Old Man’s Beard’ lichen weighed = 5.01 g -lichen + ~300 mL acetone in 500 mL Erlenmeyer Flask