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Classification of Matter

Classification of Matter. Notes Rachael Toy, Byrd MS. NOTE TAKING GUIDE. How to follow with your Note-taking Guide. Matter. Anything that has mass and takes up space (Volume) Is made of Atoms. Substance. Chemically made Pure – (Only one “thing”)

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Classification of Matter

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  1. Classification of Matter Notes Rachael Toy, Byrd MS

  2. NOTE TAKING GUIDE

  3. How to follow with your Note-taking Guide

  4. Matter • Anything that has mass and takes up space (Volume) • Is made of Atoms

  5. Substance • Chemically made • Pure – (Only one “thing”) • Made of only 1 Element or only 1 Compound • Example: Aluminum, Table Salt

  6. Element • Made of 1 kind of atom • All elements are listed on the Periodic Table of Elements. • Examples: H (Hydrogen) and O (Oxygen)

  7. Compound • Made of 2 or more kinds of atoms • Can not be broken down Physically • Bonded together (Glued) • Definite Ratio • Example: H2O (Water)

  8. Mixture • Physically made • Contains MORE THAN 1 “thing”. • Example: Kool-aid,raisin bran, etc.

  9. Heterogeneous Mixture (DIFFERENT THROUGHOUT) • NOT evenly mixed or distributed. • Can you take two samples and get the same amount of both substances in each sample? NO • Example: Beach sand, Lucky Charms cereal, sub sandwhich

  10. SUSPENSION • Particles settle out • Can be separated by a filter. • Examples: Italian Salad Dressing, Muddy Water

  11. COLLOID • Particles Can Not be Separated by a filter. • Particles scatter light. (Tyndall Effect) • Examples: Fog, Smoke, Milk

  12. Homogeneous Mixture • Evenly mixed or distributed • Looks the same throughout • Example: Air (Where do you find the Oxygen in the Air?)

  13. SOLUTIONS • A special type of homogeneous mixture • Small particles that CAN NOT be seen, even with a microscope. • Particles DO NOT settle out. • Examples: Salt Water

  14. Review- Classify using notes • Mustard • Trail mix • Soda • Baking Soda • Iron • Pasta • Snow Globe

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