All of the students who ate the chili in the school cafeteria became ill. As forensic toxicologists, your students are directed to perform a series of chemical tests to determine whether aspirin, stolen from the nurse’s office, has been substituted for one of the chili ingredients.
Materials are sufficient for 15 groups of students. Includes teacher’s manual and student guide copy masters.
|Control Acetylsalicylic Acid||Included|
|Bottles Chili Ingredients||3||Included|
|Ferric Nitrate, 0.2 M Solution||Included|
|Dilute Lugol's Iodine||Included|