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Today’s Agenda…. Bellringer: Separate the cards into three groups: elements, compounds, and mixtures. Review Compounds and Mixtures Venn diagrams Notes on Separating Mixtures Separating Mixtures Activity. Separating Mixtures. Study Pack #14. Today’s Target….
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Today’s Agenda… • Bellringer: Separate the cards into three groups: elements, compounds, and mixtures. • Review Compounds and Mixtures • Venn diagrams • Notes on Separating Mixtures • Separating Mixtures Activity
Separating Mixtures Study Pack #14
Today’s Target… • I can explain how and why mixtures can be separated using their characteristic physical properties.
Physical Properties • What are physical properties? • Properties that describe substances • They can be observed with your senses • They can be measured
Physical Properties • Examples of Physical Properties • Color • Shape • Texture • Size • Mass • Density • Melting point • Boiling point
Physical Properties • Physical properties help you to identify, separate, and classify substances
Separating Mixtures • Colored blocks • Use the physical property of color to separate • Coins • Use the physical property of size
Methods of Separating Mixtures • Hand sorting • Sifting • Filtering • Evaporation • Magnetism
Real Life Separating Mixtures • Water Distillation • Oil spill clean-ups
Assignment… Sand and salt • Using what you learned today, develop a plan to separate the following mixture…. • Explain each step and why you would take that step.