1. Question #1 Identify each characteristic below as either a chemical or physical property. a.color and streak b.phase (solid, liquid, gas) c.reaction with oxygen (flammability) Answer: physical, physical, chemical

2. Question #2 What is this instrument used to measure and in which unit? Answers: volume in milliliters

3. Question #3 a.1000 mL is equal to how many liters? b.150 cm is equal to how many meters? Answers: 1000 ml = 1 l 150 cm = 1.5 m

4. Question #4 Describe 2 physical properties of the baseball pictured below: Possible answers: white, red, round, solid, low density, Smooth texture, rough stitching, etc.

5. Question #5 A triple beam balance is used to measure which quantity and measures in which unit? Answers: mass in grams

6. Question #6 A box has a volume of 500 milliliters. What is its volume in cubic centimeters (cm 3 )? Answer: 500 cubic centimeters

7. Question #7 What are the instrument and metric unit used to measure force? Answers: spring scale and Newton

8. Question #8 a.What are the instrument and metric unit used to measure temperature? b.What is the freezing point of water in Celsius? Answers: a. Thermometer, Celsius b. 0 degrees Celsius

9. Question #9 a.Which metric unit for length goes with each abbreviation: cm, mm, km, m? b. Arrange the four units in order from smallest to largest Answers: a. centimeter, millimeter, kilometer, meter b. mm, cm, m, km

10. Question #10 What is a unit used to measure: 1.Speed 2.Density 3.Electric current Answers: 1.mph, meters/second 2.Grams/ milliliter 3.amps

11. Question #11 How much water is shown in the graduated cylinder? Answer: 43 ml