1. States of Matter

2. What is the element name and symbol for
Bell work
What is the element name and symbol for 4 6 12

3. What is the element name and symbol for
Bell work
What is the element name and symbol for
4 Beryllium Be
6 Carbon C
12 Magnesium Mg

4. States of Matter Video
SPI How do I compare the particles in a solid, liquid, and gas?
TOC: States of matter notes
Quiz Friday over Elements 13-24!!!!!

5. States of Matter
SPI How do I compare the particles in a solid, liquid, and gas?
Also called the 4 phases of matter (solid, liquid, gas, & plasma)
-They all consist of atoms, have volume, mass, and motion
Solid
Liquid
Gas

6. Has some energy (less than liquids and gases)
SPI How do I compare the particles in a solid, liquid, and gas?
Solids
Has some energy (less than liquids and gases)
Just a little movement in solids (minor vibrations)
Example: Ice
Solid Water
(ice cube)
H2O
Solid

7. Moderate energy (more than solids but less than gases)
Liquids
Moderate energy (more than solids but less than gases)
Flowing movement in liquids.
Example: Water
SPI How do I compare the particles in a solid, liquid, and gas?
Liquid Water
H2O
Liquid

8. Lots of energy (more than solids and liquids)
SPI How do I compare the particles in a solid, liquid, and gas?
Gases
Lots of energy (more than solids and liquids)
Fast moving, spreads out quickly
Example: Water Vapor (Steam)
Water Vapor
(Steam)
H2O
Gas

9. Very large amounts of energy
Plasma
SPI How do I compare the particles in a solid, liquid, and gas?
Very large amounts of energy
(more than solids, liquids, or regular gases)
Is a super-heated gas, with lots & lots of movement
Examples: Stars, fire, and lightning
Lightning
Stars
Fire

10. Changes of State
Changing from solid to liquid to gas or back the other way occurs by increasing or decreasing energy (heat) in a substance
Changing the state does not change the chemical structure. It merely makes the particles in the substance move around faster or slower.
SPI How do I compare the particles in a solid, liquid, and gas?
Ex: H2O Water
…notice that in each state show below, it remains H2O
Liquid Water
H2O
Water Vapor
H2O
Solid Water
H2O

11. Melting is the change of state from a solid to a liquid.
SPI How do I compare the particles in a solid, liquid, and gas?
Melting is the change of state from a solid to a liquid.
The temperature a solid changes to a liquid is its melting point.
Adding energy to a substance during a change of state is called an endothermic change.

12. Freezing is the change of state from liquid to a solid.
SPI How do I compare the particles in a solid, liquid, and gas?
Freezing is the change of state from liquid to a solid.
The temperature a liquid changes to a solid is its freezing point. Freezing Point is 32F or 0C.
Removing energy from a substance during a change of state is called an exothermic change.

13. Evaporation is the change of state from a liquid to gas.
SPI How do I compare the particles in a solid, liquid, and gas?
Evaporation is the change of state from a liquid to
gas.
Evaporation occurs at the surface of a liquid that is below its boiling point.
Boiling is the change of a liquid to a gas throughout the liquid. The temperature a liquid boils is its boiling point. Boiling Point is 212F or 100C.

14. SPI 0808.9.6 How do I compare the particles in a solid, liquid, and gas?
Condensation is the change of state from a gas to a liquid. The condensation point is the temperature a gas becomes a liquid. The reverse of condensation is evaporation.
5. Sublimation is the change of state where a solid changes directly into a gas.

15. Get out your gradecam bubble sheet and expo marker
SPI How do I compare the particles in a solid, liquid, and gas?
GradeCam Quiz
Get out your gradecam bubble sheet and expo marker

16. SPI 0808.9.6 How do I compare the particles in a solid, liquid, and gas?

17. SPI 0808.9.6 How do I compare the particles in a solid, liquid, and gas?

18. SPI 0808.9.6 How do I compare the particles in a solid, liquid, and gas?

19. SPI 0808.9.6 How do I compare the particles in a solid, liquid, and gas?

20. SPI 0808.9.6 How do I compare the particles in a solid, liquid, and gas?

21. States of matter glass