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2. States of Matter

3. Matter is anything that occupies space
What is matter
Matter is anything that occupies space

4. States of matter
The states of matter are :
Solid
Liquid
Gas

5. Solid Definite shape Definite volume Particles close together, fixed
Particles move very slowly

6. Liquid Indefinite shape, definite volume Take the shape of container
Particles are close together, but mobile
Particles move slowly

7. Gas Indefinite shape Indefinite volume
Take the shape and volume of container
Particles are far apart
Particles move

8. Properties of matter There are 2 types of properties
Physical properties
Chemical properties
Physical and chemical properties are used to identify, describe, and classify matter

9. Observed without changing the substance into something else
Physical properties
Observed without changing the substance into something else
Examples
Color
Density
Shape
Boiling Point
Mass
Can you name others?

10. Combining with oxygen to form rust
Chemical Properties
Observed only when substance is changed and interacts with another substance
Examples
Flammability:
Able to burn
Rusting:
Combining with oxygen to form rust
Can you think of others?

11. Basic kinds of matter interact to form everything around us
Elements
Compounds
Mixtures

12. Elements
Substances that cannot be broken down into other substances chemically or physically
Examples
Sodium
Oxygen
Carbon
Aluminum

13. Substances made of two or more elements combined chemically
Compounds
Substances made of two or more elements combined chemically
Compounds have properties different from those of the original elements
Examples
water: Hydrogen and Oxygen
salt: Sodium and Chlorine

14. Combination of two or more substances that are not chemically combined
Mixtures
Combination of two or more substances that are not chemically combined
Examples
Salad
Frosted cake

15. Changes in matter Two kinds
Physical changes
Chemical changes
Energy is used anytime a change in matter occurs

16. Physical Change
Alters form or appearance of material, but does not change material into brand new substance
Examples
chopping wood
bending wire
molding clay
Phase/State changes

17. Produces new substances
Chemical Change
Produces new substances
Examples
Wood burning
Sour milk

18. Thanks
Submitted by
Adit
Scotish High School
Gurgaon

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20. www.makemegenius.com– Full of ingredients to make your child a genius.
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