1. There are THREE way to find volume in the chemistry classroom. You will need to know them in order to help you eventually determine the density of various objects. REMEMBER: Volume is the Amount of Space something takes up.

2. Method #1: With a Liquid Illustrate & Color this on your paper. Meniscus The unit of measurement is usually in mL or L or cc

3. Cube and Rectangle Volumes are found by measuring their Length X Width X Height BASE = The unit of measurement is usually in mL or cm 3 ……or any cubic unit AREA Method #2: With a Regular Shape Object

4. CubeRectanglePrism L x W x H (½ L x W) x H Method #2: With a Regular Shape Object b x ha x h ½ b x h

5. -Use DISPLACEMENT….the amount of water pushed out of the way by an object -The unit of measurement is usually in mL or cm 3 or cc Method #3: With an Irregular Shaped Object

6. Initial Height of Water 350 mL 1 st Water Level Method #3: With an Irregular Shaped Object

7. Initial Height of Water 350 mL Place object into water and read level again. 1 st Water Level2nd Water Level Method #3: With an Irregular Shaped Object

8. Initial Height of Water 350 mL 425 mL Place object into water and read level again. 1 st Water Level2nd Water Level Method #3: With an Irregular Shaped Object

9. Initial Height of Water 350 mL 425 mL Place object into water and read level again. 1 st Water Level2nd Water Level Method #3: With an Irregular Shaped Object Subtraction Problem 2 nd water level - 1 st water level 425 mL - 350 mL 75 mL

10. ItemType of Volume Measurement Needed (Method #) Why? Tomato Sauce # Rectangular Wax Candle # Sponge Bob Plastic Toy # Box received in the Mail #

11. 5 points given: 2 points for the problem you are inputting into the calculator 2 points for the answer rounded to the nearest hundreth 1 point for the unit label

12. 1. States of Matter Internet Study – Due Today 2. Volume Lab Due Tomorrow