Unit 10 - Equilibrium

Topics ( 14 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

Strength, pH, Rxns & Titrations

4/13: HW: Finish all in class problems & Complete Textbook Chapter 5: AP M/C & FRQ's

Heads Up- I assigned the first Full Practice Test on the AP Classroom -

It has a 90 minute time limit, so it must be done in one sitting. Due by 4/11/25 at 11:45 pm.

4/14: Reaction Quotient (Q) & Disturbing a chemical equilibrium with demo/pg. 583: 7, 11, 17, 23/ Ionization Constant (Ka, Kb, Kw)/Acid Base Information Sheet

HW: 1. Review Net Ionic Equations Handout - Review this handout

2. Finish problems on pg 583 if not enough time in class today.

4/15: Chemical equilibrium Activity/Equilibrium Demo/ Ionization Constant (Ka, Kb, Kw)/

HW: 1. Read Textbook pgs 584 - 592: Intro Acids and Acid/Base Terminology, then complete Rev. & Checks: pg. 588: 16-1 & pg 592: 16-2

4/16: Acid Base Information Sheet/More 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

2. Review & Checks: 598, 600 & 603

4/17: Warm-Up on K/Knet manipulation/Review HW/ weak Base/Strong Acid problem/

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

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

4/20: pH Titration Curves /Titration curves handout/Review Regions of the Titration Curve on board//Complete FT Chapter 12: M/C & FRQ's

HW: 1. Prep Weak acid/Strong Base Lab

2. Watch Titration curve video

Heads Up- I assigned the first Full Practice Test on the AP Classroom -

It has a 90-minute time limit, so it must be done in one sitting.

Due by 4/11/25 at 11:45 pm. Going Under PS #10 in gradebook!!!

4/21: Set up lab equipment & know how to use everything/How to calibrate the pH probe Video

HW: Finish WA & SB Lab Prep

4/22: 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

4/23: Collect Weak Acid & Strong Base Lab/ Weak Base & Strong Acid Lab/

HW: 1. Read Chapter 13 in Fast Track: pgs. 298- 307: Questions: a-d on page 307 with the solutions

2. Finish WB/SA Lab

4/24: Collect Weak Base & Strong Acid Lab/Complete the Workshop: Titration Curves handout - work on with your partner (It's a lot of work!! - STAY FOCUSED & use your resources and FT if needed.)

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

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

3. Which AP Exams are you taking?

4/27: Lecture: Buffers and Common ion effect/ Buffer Pairs and Tips Handout

HW: 1. Rev & Checks: 16-6, 16-7, 16-8, 16-9/ problem #65 c on page 629

2. Chapter 16 AP M/C and FRQ

4/28: Solubility of salts lecture (Ksp) & Q vs Ksp in determining ppt/Review this sheet: equilibrium expressions sheet with Ksp

HW: 1. Rev. & Check 17-4. (Ksp)

2. Chapter 17 AP M/C Questions

3. Read pH Indicator section pgs. 653-655

OPTIONAL: On the College Board Site I opened Full Length Practice Test M/C for Practice Test #2 & Practice Test #3. These are for your practice only. We can review responses on 5/5 in class and try some of the FRQ's together.

4/29: Wrap up rest of equilibrium notes: all K values and Buffers/ Read Buffer Lab/ Introduction and Data Table

HW: 1. Finish Buffer Lab Prep

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

3. Fast Track Chapter 13 M/C & FRQ's

4/30: Complete Buffer Lab & Calculations /More Practice Problems for Equilibrium: Chapter 16 problems(pg 629): 63, 87, 93

HW: 1. Study for Midterm #3: PS # 6: (Electrochemistry), PS #7: (Kinetics), PS #8: (Thermochemistry) & PS #9: (Equilibrium)

2. Review notes & Blue folder information sheets that pertain to Midterm #3

** I opened and assigned multiple progress checks on College Board to prep for tomorrow's Midterm. - Answers to all of these will be printed and available at 7:30 am tomorrow morning!!

5/1: Midterm #3

HW: 1. Review all class notes

2. I opened and assigned multiple progress checks on College Board to prep for the AP Chemistry Exam

5/4: Wrap up and review for AP Exam/Practice FRQ's as a class from college board site.

5/5: AP Chemistry Exam: /Those in class: Start researching and reviewing Final Lab Ideas/Who will be your Final Lab Partner and where will you sit?

HW: Finish Buffer Lab

5/6: Collect Buffer Labs/Choose Final Lab Partner and new seat - move/ Final Lab Requirements: Final Lab

HW: Final Lab Decision

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

HW: Finish Prewrite for lab

5/8: Final Lab: Data Collection and Sample Calcs

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam

5/11: Final Lab: Data Collection and Sample Calcs

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam - Final Exam (FRQ’s): PS: 2, 4, 5, 6, 7, 9 - All College Board Problems!!

5/14: Final Lab: Data Collection and Sample Calcs

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam

5/15: Final Lab: Data Collection and Sample Calcs - Last Day for Data Collection!!!

HW: 1. Work on Final Lab

2. Study for FRQ Final Exam - Have you completed all the practice tests in your Fast Track???

5/18: Final Exam FRQ portion- All College Board Problems!!

HW: 1. Finish Final Lab

2. Study for M/C Final Exam

5/16: Submit Final Lab by the end of the block- I will accept the Final lab anytime between 8 am and 3:45 pm TODAY ONLY!!!

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

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

5/19: Practice Problems for Final

HW: Study for M/C Final Exam

5/20: Practice Problems for Final

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

5/21: Practice Problems for Final

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

5/22: Practice Problems for Final

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

5/23: SENIOR PICNIC

HW: Study for M/C Final Exam

5/27: Written Final Exam: M/C portion - All College Board Problems!!

Block 1: 8:30 - 10:03

Brunch: 10:03 - 10:10

Block 2: 10:16 - 11:49

Lunch: 11:49 - 12:21

Block 4: 12:27 - 2:00

Block 5: 2:06 - 3:39

5/28: Pass back and review Final Exams & Final Lab/Grade Review Time/Return Textbook & Fast Track to the library

HW: If you are unhappy with your grade; can you show Mrs. Luci that you actually did master a low scoring PS!! How can you prove it to her? Go in with a plan to show mastery on your last day of school!!

Block 1: 8:30 - 10:03

Brunch: 10:03 - 10:10

Block 2: 10:16 - 11:49

Lunch: 11:49 - 12:21

Block 4: 12:27 - 2:00

Block 5: 2:06 - 3:39

5/29: [Min Day] Individual Grade time with each student/Do you need to prove master of a PS - do that today!!

`Return any lab notebooks that have significant number of pages left over!!