Challenge: Identify the Lego “substances” Pure substances vs. mixtures Challenge: Identify the Lego “substances” Shannon Ventresca 2014

Mixture of elements and compounds 2. 5. Match the picture on the left to the correct description on the right. Each Lego represents an atom. 1. 4. Compound Element Mixture of elements Mixture of compounds Mixture of elements and compounds 2. 5. 3.

E. Mixture of elements and compounds Match the picture on the left to the correct description on the right. Each Lego represents an atom. 1. 4. D. Mixture of compounds E. Mixture of elements and compounds 2. 5. Compound Element Mixture of elements Mixture of compounds Mixture of elements and compounds C.Mixture of elements B. Element 3. Compound