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Chapter 3: Matter - Properties and Change

Section 3.1
1. Identify the characteristics of a substance.
2. Distinguish between physical and chemical properties.
3. Differentiate among the physical states of matter.

Section 3.2
1. Define physical change and list several common physical changes.
2. Define chemical change and list several indications that a chemical change has taken place.
3. Apply the law of conservation of mass to chemical restrictions.

Section 3.3
1. Contrast mixtures and substances.
2. Classify mixtures as homogeneous or heterogeneous.
3. List and describe several techniques used to separate mixtures.

Section 3.4
1. Distinguish between elements and compounts.
2. Describe the organization of elements on the periodic table.
3. Explain how all compounds obey the laws of definite and multiple proportions.

  Homework
Section 3.1 Properties of Matter
  1. 9/9/2016 Ch 3, read p. 55-57 for background, then do a Venn Diagram for PHYSICAL PROPERTIES vs CHEMICAL PROPERTIES and a clear explanation of their differences.
  2. 9/9/2016 Homework Help as shown on today's whiteboard - Venn Diagram physical vs chemical and explain
  3. 9/13/2016 p. 60 1, 2 (a,b,c,d,e), 3 - substances, physical, chemical (5 pts)
  4. 9/15/2016 Physical vs Chemical Changes - Be sure to show reasons. Without reasons, your homework is only worth 2/5 (3 pts off for not having reasons). Use guidelines you saw on towday's whiteboard.

    Click link to print PDF of this worksheet
  5. 10/3/2016 Practice Quiz Ch 3, 2 problems 14-26 (5 pts)
  6. 9/30/2016 Quiz Ch 3 problem 1-13
Section 3.2 Changes in Matter
  1. 9/14/2016 Physical Chemical Change - worksheet
  2. 9/16/2016 Ch 3.2 - a. Read p. 63-65 b. p. 65 6-14 (all letters of all problems) (5 pts)
  3. 9/19/2016 VID LINK - 4 short videos on chemical change (each vid less than 1 min)
  4. 9/21/2016 Write a procedure for Friday's lab with at least 10 steps. (5 pts)
  5. 9/21/2016 LINK - today's Handout - First Law of Chem - Conservation of Mass - TODAY'S HANDOUT
  6. 9/23/2016 Print First Law Lab RUBRIC and complete as much of the formal (typed) write-up as you can without my assistance.
  7. 10/3/2016 Practice Quiz Ch 3, 2 problems 14-26 (5 pts)
  8. 9/30/2016 Quiz Ch 3 problem 1-13
Section 3.3 Mixtures of Matter
  1. 9/19/2016 Matter - substances vs mixtueres - page 1 only. For background, see Ch 3.3 pages 66-69 (click link to get today's handout) Problems 1-10
  2. 9/21/2016 VID LINK - Signs of a Chemical Reaction - 5 videos
  3. 9/26/2016 p. 82-83 #'s 45, 46, 47 (a,b,c,d), 48, 49 (a,b,c,d) (5 pts)
  4. 9/27/2016 p. 83 #'s 50, 52, 53 (a,b,c,d), 54, 55, 56, 57 (5 pts)
  5. 10/3/2016 Practice Quiz Ch 3, 2 problems 14-26 (5 pts)
  6. 9/30/2016 Quiz Ch 3 problem 1-13
Section 3.4 Elements and Compounds
  1. 9/27/2016 p. 83 #'s 50, 52, 53 (a,b,c,d), 54, 55, 56, 57 (5 pts)
  2. 9/29/2016 p. 76 20-24 (5 pts) (p 74 gives good background)
  3. 10/3/2016 Practice Quiz Ch 3, 2 problems 14-26 (5 pts)
  4. 9/30/2016 Quiz Ch 3 problem 1-13
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