Students become molecular detectives as they calculate Empirical and Molecular Formulas from percent composition to identify compounds. Each calculation brings them one step closer to solving the mystery. The information is then used to identify which gnome is the thief, which gnome is the vandal, which gnome is the victim and finally, to identify the mayor of Gnome Village, North Pole . Your students will become formula masters and build their confidence as they work their way through this