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States of Matter: Lesson 39 Mixtures all around

Expectations: 1. Listen carefully 2. Work hard 3. Be responsible. States of Matter: Lesson 39 Mixtures all around. Review:. A substance contains one type of matter. A mixture is a combination of substances. Homogeneous mixtures are the same throughout.

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States of Matter: Lesson 39 Mixtures all around

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  1. Expectations: 1. Listen carefully 2. Work hard 3. Be responsible States of Matter: Lesson 39Mixtures all around

  2. Review: A substance contains one type of matter. A mixture is a combination of substances. Homogeneous mixtures are the same throughout. Heterogeneous mixtures have substances that stay separate. Mixtures substances can be separated again.

  3. Let's think of some mixtures: (mobi)

  4. Heterogeneous and homogeneous mixtures: Sort the pictures by the type of mixture:

  5. Separating mixtures: Physical:

  6. Separating mixtures: Evaporation and distillation:

  7. Separating mixtures: Decantation:

  8. Separating mixtures: Floatation: 

  9. Separating mixtures: Magnetism: 

  10. Separating mixtures: Filtering:

  11. Separating mixtures: Why would we need to separate mixtures? http://youtu.be/jWdu_RVy5_A

  12. Assignment: Draw one heterogeneous mixture and one homogeneous mixture.  Write why they are that type of mixture and how you might separate the substances.

  13. I had fun learning and working with you today! Keep your eyes open, scientist! I will see you next lesson.

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