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Separating Ingredients of A Mixture

Separating Ingredients of A Mixture. February 7, 2012. Separating Ingredients: Sugar, Sand, and Iron Filings. You and your partner will be allowed 15 minutes to complete the following task:

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Separating Ingredients of A Mixture

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  1. Separating Ingredients of A Mixture February 7, 2012

  2. Separating Ingredients: Sugar, Sand, and Iron Filings • You and your partner will be allowed 15 minutes to complete the following task: • Write a rough draft of a procedure that will effectively separate a mixture of SAND, SUGAR and IRON FILINGS. • The procedure should result in three separate piles of SAND, SUGAR and IRON FILINGS. • You will have use of the following materials to help you separate the mixture: (not all materials are necessary) 1. magnet 2. funnel and filter paper 3. fine mesh screen 4. hot plate 5. water

  3. Reminders of Writing a Procedure 1. Procedure • Must include all information to perform the experiment: independent variable, dependent variable, constants, controls, materials, supplies 2. Formatting: 1. List the step by step process 2. Must be numbered 3. Use command sentences Example: 1. Turn off the lights. 4. One instruction per step 5. Include diagrams to illustrate the steps in the procedure

  4. Properties of Matter Test Review February 7, 2012

  5. Properties of Matter Review Copy all information onto a sheet of notebook paper. 1. States of Matter: solid, liquid, gases A. States of Matter Notes B. SOM Pop Quiz, C. Various warm-ups 2. Changes in State: melting, freezing, boiling, evaporation, condensation A. Changes in State Notes – white B. A Little Bubbly Anyone - lab C. Changes in State Worksheet – pink D. Various warm-ups 3. Kinetic Theory of Matter and Thermal Expansion Theory A. KTM Paragraph – white sheet B. Isopropyl Rockets Activity C. Various warm-ups

  6. 4. Physical and Chemical Processes: Properties and Changes A. Physical and Chemical Notes B. Frayer Vocabulary – yellow C. Video Worksheet - orange D. Physical and Chemical Walk About Lab E. Physical and Chemical Web worksheet F. Various warm-ups 5. Density A. Density Notes: equation, units, components (mass/volume) B. Review weight vs. mass C. Various warm-up 6. Law of Conservation of Mass A. Antacid Tablet Demo – Monday, Feb 6th 7. Separations Demo from Today!!!!!!! 8. Additional info: HEAT vs. ENERGY vs. TEMPERATURE

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