1. How Does the Phase of Matter Affect Density?

2. WHAT IS DENSITY????
It’s the amount of stuff you can pack into a certain space.
Which one of these will weigh more (they are the same size)?

3. Density=Mass ÷ Volume
It’s the amount of stuff you can pack into a certain space.
Two things that are the same volume, the heavier one will be more dense.

4. Watch the demonstration of a soda can. What molecules are in the can?
Draw a model of the can before Draw a model of the can after

5. This is an oil tanker car for a train
This is an oil tanker car for a train. Observe the phenomenon that occurs right after it is steam cleaned.

7. Density of water is 1.00 g/ml

8. Ivory Soap is Special!!
When it is made, they whip it full of air to make it light and fluffy.
It also has small amounts of water molecules whipped into it.
It floats because it is less dense than water.

10. What would a graph of temperature vs. speed of molecules look like
What would a graph of temperature vs. speed of molecules look like? How does _________affect _____________?