3. Monday, Dec. 20 th : “A” Day Agenda Collect Crossword Puzzle Collect Crossword Puzzle Chapter 11 Test Chapter 11 Test You may use your notes, but NOT your bookYou may use your notes, but NOT your book When everyone is done, there is a mini-lab for you to do… When everyone is done, there is a mini-lab for you to do… Good Luck!

4. Can You Boil Water in a Paper Cup?

5. Paper cup with water. Paper cup without water.  Paper begins to burn at 233°C  Burner flames are around 950°C  Water boils at 100°C

6. Paper cup without water. Paper cup with water.  Go to your lab stations and attempt to boil a paper cup full of water  Make sure the cup is as full as possible  Stand at a safe distance from your setup  Be sure to wear safety glasses and lab apron!

7. Boil Water in a Paper Cup On the back of this paper, please answer the following using complete sentences: 1. What did you observe? 2. Was this what you expected? 3. What happened to the energy that was added as heat from the flame? 4. What would happen if all of the water was turned to steam? 5. One last thing…

8. Have a fantastic winter break!