1. Measurement and Lab equipment lab Quiz—there is a possibility of bonus points on this quiz. This quiz will cycle several times. You may use the calculator on your desk.

2. #1-5 worth 0.5 points each No work needs to be shown.

3. Question 1 Name this piece of equipment.

4. Question 2 Name this piece of equipment.

5. Question 3 Should this piece of equipment get accidentally broken, describe the cleanup and disposal of this item. Be thorough!

6. Question 4 Name this piece of equipment.

7. Question 5 Describe the proper place on the laboratory bench to place this device when it is not in use.

8. #6-10 are worth 1 or 2 or 3 pts each You MUST show your work to receive credit.

9. Question 6—1.5 points Find the volume of an object whose density is 13.67 g/cm 3 and whose mass is 6.835 g.

10. Question 7—1 point Which is hotter? A) 89K B) -186 0 C

11. Question 8—1 point Convert 894,000 mg to Mg. (Hint: Use the chart)

12. Question 9—3 points A tourist wants to get the best deal for his gasoline dollar. Which car gets the most economical gas mileage? (Hint: 3.875L = 1 gal and 1.609km = 1 mile) a)40.0 km/L OR b) 15.5 miles/gal

13. Question 10—2 points Which would be the better deal (get more product for the lesser price)? Hint: 1 inch = 2.54 cm a)$3/inch b)$45/km