1. Answer this question….
What do You have in common with a toaster, a steaming bowl of soap and a bright neon sign?

2. It’s what the world’s made of
Answer is…..
Matter
It’s what the world’s made of

3. Matter is: Anything that has mass Anything that takes up space
Makes up the universe
made up of atoms
Here are some notes

4. What do you know about matter?
Comes in 4 States (or phases)…
Solids
Liquids
Gasses

5. Solids Solids hold their own shape. Solids have weight.
Solids take up space.
Read more!

6. Liquids Liquids take the shape of their container.
Liquids have weight.
Liquids take up space.
Read more!

7. Gasses Gasses spread out to fill the entire space given.
Gasses have weight.
Gasses take up space.
Read more!

8. What would it take for matter to move from one state to another?
STATES of matter?
What would it take for matter to move from one state to another?

9. Energy determines the state!

10. Particles in Solids: Are packed tightly together
Have very little energy

11. Particles in Liquids:
Are loosely packed
Have medium energy levels

12. Particles in Gasses:
Move freely
Have LOTS of energy

13. Add or Subtract Energy. . .
When energy is added, particles move faster!
When energy is taken away, particles move slower!

14. Solid + Energy = ?
When energy is added to solids, they become liquids!
Examples?

15. Will everything just be a gas?
But what happens if you raise the temperature to super-high levels… between 1000°C and 1,000,000,000°C ?
Liquid + Energy = ?
When energy is added to liquids, they become gasses!
What examples can you think of?
Will everything just be a gas?

16. STATES OF MATTER PLASMA
A plasma is an ionized gas.
A plasma is a very good conductor of electricity and is affected by magnetic fields.
Plasmas, like gases have an indefinite shape and an indefinite volume.
Plasma is the
common state
of matter

17. Some places where plasmas are found…
1. Flames

18. 2. Lightning

19. 3. Aurora (Northern Lights)

20. The Sun is an example of a star in its plasma state

21. STATES OF MATTER LIQUID PLASMA SOLID GAS
Tightly packed, in a regular pattern
Vibrate, but do not move from place to place
Close together with no regular arrangement.
Vibrate, move about, and slide past each other
Well separated with no regular arrangement.
Vibrate and move freely at high speeds
Has no definite volume or shape and is composed of electrical charged particles