Kinetic Energy and Heating Curves

Tuesday, Oct. 29-30

Objective: To be able to draw a heating curve and interpret components of the graph

Oct. 30

Entrance Task

• Take Vocabulary Quiz for Unit 3.

Lessons

• Live, Die, Repeat

Oct. 29

Entrance Task:

• Read the Key Points on this website

• Look at the simulations from yesterday.

Lessons

• Notes: Heating Curve (include Heat of Fusion and Heat of Vaporization)

• Delta State/Delta Temperature?

Lab

• Create a Heating Curve for water.

• What questions can you ask?

• How can we do this? What are we going to need?

• Variables? Temperature? Time? State? Delta State?

• What data are we going to collect? Spreadsheet?

• How is our table going to be organized?

• What will be on the axes for our graphs?

• What if a partner is absent?

Create a Lab Report (remember to change text colors for each person, take pictures, table, line graph for results). Due Monday.

Homework

• Composition Journal: Heating and Cooling Curve Review (due Wednesday)