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Objectives: Students will be able to (SWBAT):
- compare and contrast physical vs chemical changes of matter
- read & explain Heating Curves, a.k.a. Phase Change Graphs
- describe the 4 states and matter in the Universe
- explain changes in the states of matter per the Kinetic Molecular Theory (KMT)
- state & explain the Law of Conservation of Mass
- calculate densit
Honors Chemistry
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Date |
Classwork |
Homework |
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Mon, Sept 6 |
Labor Day: No School for Students or Staff |
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Tues, Sept 7
SSR |
Warm Up: use Agendas 1, & 2; do Warm Up Quiz #1
Activities: Pass back Unit 1 Exam & review; Experiment #1 Bunsen Burner & Glassworks Lab; start Unit 2: Matter & Energy review video: World of Chemistry: A Matter of State; Unit 2 Notes: Part 1: Matter; Mini Lab: Physical vs Chemical Changes |
Complete Homework: Physical & Chemical Changes |
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Wed, Sept 8 |
Warm Up: State the difference between physical & chemical changes & give 2 examples of each
Activities: stamp HW & go over; pass back Warm Up Quiz #1; pass back Mini-Lab; Unit 2 Notes: Part 2: Kinetic Molecular Theory; Nature of a Gas WS- front; Demo Day |
Nature of a Gas WS (back) &
Text: read pp 54-58; ans. quest. on p.57, about Fig 3-3 |
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Thurs, Sept 9 |
Rosh Hashanah: No School for Students or Staff |
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Fri, Sept 10 |
Warm Up: Water Pipes & KMT
Activities: stamp HW & go over; review of Density formula & Density Problems; Unit 2 Notes: Part 3: Phase Changes; Phase Change Graph; Heating Curve WS; Pre-CRES Activity; read over Lauric Acid Lab |
Density HW; Text: read pages 58-60 & answer # 1 & 2 in Problem Solving Lab, p.60 |
http://www.fcpsteach.org/hp/usersites/ann_andrex/Ann_Andrex/LHS/
cool interactive site: http://www.colorado.edu/UCB/AcademicAffairs/ArtsSciences/physics/PhysicsInitiative/Physics2000/bec/temperature.html
Precsion vs Accuracy Review
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Team 1 |
Team 2 |
Team 3 |
Team 4 |
|
Reading 1 |
42g |
41.04g |
31.32g |
42.34g |
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Reading 2 |
42.1586g |
39.77g |
31.33g |
41.12g |
|
Reading 3 |
42.07g |
43.15g |
31.33g |
41.21g |
|
Reading 4 |
42.1g |
41.32g |
31.34g |
41.55g |
|
Percent Error |
1.9% |
-0.02% |
-24.2% |
0.53% |
Accepted Value = 41.33g
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