Unit 3: Gases
Unit 3 Calendar
***Scroll down past the calendar for document files, extra content, unit learning objectives, etc.
DATE |
WHAT WE DID IN CLASS |
GET THIS DONE |
Monday October 4 |
Unit 2 Tests Returned Work on Test Corrections & Turn in Lab 3: Redox Titrations |
Read Chapter 5 |
Tuesday October 5 |
Gases Introductory Virtual Exploratory Lab: pHET Gas Laws (Use Computers in class) |
Read Chapter 5 |
Wednesday October 6 |
Complete Gases Introductory Virtual Exploratory Lab: pHET Gas Laws Unit 3 Problem Set Homework Assigned |
Read Chapter 5 |
Thursday October 7 |
Finish Particle Fever |
Read Chapter 5 |
Friday October 8 |
No School- Teacher Planning Day/End of 1st Quarter |
Read Chapter 5 |
Monday October 11 |
Lecture #1: Properties of Gases/Pressure/Fundamental Gas Laws Work out Sample Problems in Class METRIC APPRECIATION WEEK (10^10) |
Work on Problem Set 1: PoG- Pressure Read Chapter 5 |
Tuesday October 12 |
Lecture #2: Combined Gas Laws & Deriving the Ideal Gas Law, Molar Mass from Density of Gas Sample Problems Covering Variety of PV=nRT Problems |
Work on Problem Set 2: Gas Laws Read Chapter 5 |
Wednesday October 13 |
Lecture #3: Gas Stoichiometry Problems; Deriving 22.4L/mol Assigned: Lab #4 Pre-Lab to complete as Homework |
Pre-Lab for Lab #4: Molar Mass of Gas Work on Problem Set: Ideal Gas Law Read Chapter 5 |
Thursday October 14 |
Lab #4: Molar Mass of a Gas (Set Up & Data Collection) AP Classroom 3.4 Ideal Gas Law Daily Videos & Quiz (Due Monday PM) |
Work on Problem Sets AP Classroom 3.4 Read Chapter 5 |
Friday October 15 |
Homecoming Pep Rally & Parade |
Work on Problem Sets Read Chapter 5 |
Monday October 18 |
Lab #4: Molar Mass of a Gas (Questions, Report, Wrap-up) AP Classroom 3.5-3.6 [KMT & Deviations] Daily Videos & Quiz (Due Wed PM) |
Work on Problem Sets AP Classroom 3.5-3.6 Read Chapter 5 |
Tuesday, October 19 |
REDO of Lab #4 Molar Mass of a Gas |
Work on Problem Set 4: Gas Mix & Partial Pressures Problem Set 5: KMT; Effusion/Diffusion AP Classroom 3.5-3.6 |
Wednesday, October 20 |
Lecture #4: Mixtures & Partial Pressures; Mole Fractions Demonstrate Sample Problems in Class |
Work on Unit 3 HW Problem Sets 1-6 Study for Unit 3 Test |
Thursday, October 21 |
Lecture #5: Gas Velocities, Effusion & Diffusion, KMT, Real Gases |
Work on Unit 3 HW Problem Sets 1-6 Study for Unit 3 Test |
Friday, October 22 |
Value |
Work on Unit 3 HW Problem Sets 1-6 Study for Unit 3 Test |
Monday, October 25 |
Unit 3 Test (Gases-Chapter 5) MCQ Unit 3 HW Problem Sets 3.1-3.6 Due |
Value |
Tuesday, October 26 |
PSAT DAY for JUNIORS |
Value |
Wednesday, October 27 |
Unit 3 Test (Gases-Chapter 5) MCQ Unit 3 HW Problem Sets 3.1-3.6 Due |
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Thursday, October 27 |
Unit 3 Test Corrections and Debrief |
Unit 3Topics & Learning Objectives
(Zumdahl Text Chapter 5 )
You should be able to:
- Perform calculations with gas laws: Boyle’s, Charles’, Avogadro’s and ideal.
- Perform calculations with the ideal gas law to find the density and molar mass of the gas.
- Interpret or draw graphical relationships between gas variables.
- Perform stoichiometric calculations for reactions which involve gases as products, reactants, or both.
- Perform calculations with molar volume.
- Perform calculations with Dalton’s law of partial pressures for a mixture of gases.
- Perform calculations for gases collected over water.
- Use kinetic molecular theory and knowledge of intermolecular forces to predict ideal and nonideal gas properties.
- Draw representations of gas phase materials that illustrate the intermolecular forces and the effects of changing physical conditions on the materials.
- Use data regarding real gases to identify deviations from ideal gas behavior and identity the molecular interactions leading to these deviations.
Notes
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Extras |
AP Exam Prep/Practice |
Helpful Resources |