Students will identify unknown chemicals based on laboratory testing of their physical and chemical properties. Students will identify the 4 different kinds of bonds that exist in chemicals bonds - ionic, polar covalent, nonpolar covalent and metallic students review the properties of each solid with a various tests.
The activity contains enough materials for 15 groups of students as well as a Teacher's guide and student study guide copymasters, Meets Big Idea Big Idea 2, Investigation 6, Primary Learning Objective 2.22.