Unit 10 - Equilibrium

Topics ( 12 Days)

Free Energy & Equilibrium

Equilibrium Condition, Expression, Reaction Quotient

Equilibrium problems both gases and aqueous

Le Chatelier's Principle

K & Free Energy

Acid/Base Equilibria

pH, Rxns & Titrations

4/16: HW: 1. Finish Chapter 5 Textbook: AP M/C & FRQ's pg. 217k -217n

2. Pg. 217-217: 25, 27, 29, 33, 39 & 52 -Review Heat, Work and Internal Energy in the text for #25, 27, 29

4/17: [SBAC] Quick HW ?'s/Reaction Quotient (Q) & Equilibrium Constants Kc & Kp/Solubility of salts lecture (Ksp) & Q vs Ksp in determining ppt/Review this sheet: equilibrium expressions sheet with Ksp/Knet manipulation Sheet

HW: 1. pg. 583: 7, 11, 17, 23

2. More Practice Problems for Equilibrium: Chapter 15 M/C & FRQ's

4/20: Warm Up: Rev & Check 15.2 & Ksp problems & Distrubing equilibrium Demo/Quick HW ?'s/

Ionization Constant (Ka, Kb, Kw)/Acid Base Information Sheet/ICE Chart practice with Acids & Bases

HW: 1. Complete Rev. & Checks: pg. 588: 16-1 & pg 592: 16-2

Optional: Read Textbook pgs 584 - 592: Intro Acids and Acid/Base Terminology

4/21: [SBAC] K & ICE chart practice/How to find pH of resulting solution -Stoichiometry & equilibrium math[ weak Acid/strong Base problems

HW: 1. Weak Acid/Strong Base Problem: pg. 629d, #63, 87, 93

2. Review & Checks: 598, 600 & 603

4/22: [SBAC] Review HW/ weak Base/Strong Acid problem//Titration curves handout

HW: 1. Weak Base/Strong Acid Problem: pg. 629d #64

2. Study the Titration Curves Handout from class

Optional: Read section on "The Reaction of a Weak Acid with a Strong Base" pg. 604

4/23: [SUB] Review Regions of the Titration Curve & pH at Equivalence point on this: pH Titration Curves/ Set up lab equipment & know how to use everything//Complete FT Chapter 12: M/C & FRQ's/Read FT Chapter 13

HW: 1. Prep Weak acid/Strong Base Lab

Optional: Watch Titration curve video

4/24: Weak Acid & Strong Base Lab w/ full titration curve, solve for pKa & Ka of acid

HW: 1. Finish Weak Acid & Strong Base Lab

2. Prep Weak Base & Strong Acid Lab

4/27: Collect Weak Acid & Strong Base Lab/ Weak Base & Strong Acid Lab

HW: 1. Chapter 13 in Fast Track: M/C & FRQ's

2. Finish WB/SA Lab Calculations

4/28: Collect Weak Base & Strong Acid Lab/ Lecture: Buffers and Common ion effect/ Buffer Pairs and Tips Handout

HW: 1. Problem #65 a & b, pg 629d

2. Text book Chapter 15: AP M/C & FRQ's

3. Rev & Checks: 16-6, 16-7, 16-8, 16-9/ problem #65 c on page 629

4. Study Guide for Kinetics & Thermochemistry

4/29: Buffers/ Read Buffer Lab/ Introduction and Data Table/Study Guide for Kinetics & Thermochemistry

HW: 1. Chapter 17 AP M/C Questions

2. Read pH Indicator section pgs. 653-655

3. Chapter 16 AP M/C and FRQ

4/30: Complete Buffer Lab & Calculations /Work Time

HW: 1. Finish Buffer Lab Prep

2. Rev & Checks for Section 17-1, 17-2, 17.3

3. Study for Midterm #3:

PS # 6: (Electrochemistry), PS #7: (Kinetics), PS #8: (Thermochemistry) & PS #9: (Equilibrium)

5/1: Collect Buffer Lab/Midterm #3

HW: 1. Practice Exam FRQ on AP Classroom - 90 Minutes FRQ

Opens at 11 am 5/1/26 Closes at 12:30 pm 5/1/26, this score can replace your first PE on AP Classroom!!

5/4: Wrap up and review for AP Practice Exams/Review College Board FRQ from Saturday/Pass back Midterm #3 -Progress Reports

Final Lab Partners

5/5: AP Chemistry Exam: 60 M/C Questions in 1 hr 30 minutes (50% of score) & 7 FRQ's in 1 hr 45 minutes (50% of score)

FRQ's:

There are 3 long-answer and 4 short-answer questions. Long-answer questions are worth 10 points each; short-answer questions are worth 4 points each.
The questions assess all 6 of the course skills: models and representations, question and method, representing data and phenomena, model analysis, mathematical routines, and argumentation.

Those in class: Start researching and reviewing Final Lab Ideas/Who will be your Final Lab Partner and where will you sit?

HW: Research possible labs

5/6: Choose Final Lab Partner and new seat - move- This will be based on your lowest PS, so Mrs. Luci will give you some options on partners and Final Lab Requirements: Final Lab

HW: Final Lab Decision

5/7: Final Lab: Get lab approved, Complete Lab prewrite and set up equipment.

HW: 1. Finish Prewrite for lab

Just a Heads Up: I opened (assigned) all the FRQ Progress checks in college board for you to use as you need to practice for the FRQ final exam, THESE WILL NOT BE GRADED!!

5/8: [MIN] Set up your lab station Equipment / Final Lab: Data Collection if you can complete in shortened class time and Sample Calcs

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam

5/11: [SUB] Work on Calculations, or Background for the Lab, No data collection today.

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam - Final Exam (FRQ’s): All Content - College Board Practice Test - Printed Version

5/12: Final Lab: Data Collection and Sample Calcs

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam

5/13: Final Lab: Data Collection and Sample Calcs - Last Day for Data Collection!!!

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam - Did you know your Fast Track has practice tests?

5/14: Study time for the FRQ portion of final/Final Lab Sample Calculations

HW: Work on Final Lab

5/15: Study time for the FRQ portion of final/Final Lab Sample Calculations

HW: 1. Finish Final Lab

2. Study for FRQ Final Exam

5/18: Submit Final lab TODAY by 3:45 pm!

HW: Study for M/C Final Exam -Have you completed all of the Fast Track Practice Tests??

5/19:Final Exam FRQ portion- All College Board Problems!!

HW: Study for M/C Final Exam

5/20:Practice Problems for Final/Senior Awards Tonight

HW: Study for M/C Final Exam

5/21: Practice Problems for Final/Senior Celebration Rally

HW: Study for M/C Final Exam -Have you completed all of the Fast Track Practice Tests??

5/22: SENIOR PICNIC/ Study and work time for those in class today.

HW: 1. Study for M/C Final Exam - Have you reviewed the AP M/C in your Big Green Book?

5/26: Practice Problems for Final/Return Textbook & Fast Track to the library by Thursday afternoon - part of the check out process!

HW: Study for M/C Final Exam - All College Board Problems!!

Final Exam Schedule

5/27: 10:44 to 12:44 pm Written Final Exam: M/C portion - All College Board Problems!! - You will need your Chromebook to take the exam!!! Bring it charged and ready to go.