Reflect on the chemistry concepts, specifically the differences between physical and chemical changes, discussed in Activity #1 and the observations about chemistry made in Activities #2-4. In the space below, specify which experiments involved physical changes and which involved chemical changes. Be as detailed as possible. After sharing your response, review and discuss the responses from other teams. Enter the first name of each team member in the “Subject” field and type your response in the “Write something…” area.
