1. Unknown Crime Scene Evidence Identification

5. A white powder A clear liquid A metal

6. The white powder is one of the following: 1.Baking soda 2.Baking powder 3.Baby powder 4.Cornstarch The clear liquid is one of the following: 1.Water 2.Isopropyl alcohol 3.Hand sanitizer The metal is one of the following: 1.Copper 2.Aluminum 3.steel

7.  The identity of each substance based on the data collected from your observations and experiments The physical properties used to identify each How you used the physical properties to differentiate between the possible substances The chemical properties used to identify each How you used the chemical properties to differentiate between the possible substances Pictures that support your findings

8. PREPARED!!