1. Using the Qwizdom Remotes 1.Press and hold the MENU button to turn ON the remote. The double-arrow key is the “send” key. 1.Session ID: 104884, press “send” key 2.User ID: Enter your Augustana ID, press “send” key 3.The remote display will say QUIZDOM if you are logged in. 4.Answer the question and press the “send” key to send it. If this does not work, press MENU and use the left and right arrow keys to find and change the Session ID and User ID. 5.The remote will turn OFF when the PowerPoint slides end. Or, you can turn OFF the remote by holding down the MENU button for about 2 seconds.

2. 1.The temperature changes from 35°F during the night to 75°F during the day. What is the temperature change on the Celsius scale? A. 72 C° B. 40 C° C. 32 C° D. 22 C°

3. 1. So the correct answer is D.

4. 1. So the correct answer is D. Or, you can convert to Celsius and subtract:

5. 2.An ideal gas occupies 4.0 L at 20°C. What volume will it occupy at 40°C if the pressure remains constant? A. 43 cm 3 B. 4.3 L C. 8.0 L D. 2.0 L

6. 2.From the ideal gas law

7. Done with Qwizdom