AP Chemistry (Period 2) Assignments

Over break you had the opportunity to make a study guide for units 1-7 for extra credit. By Monday you are REQUIRED to make a study guide for unit 8 (kinetics). I attached multiple choice practice from the 1999 released AP exam to help you study. This exam does follow the old format, but it would still prove very useful to you. 

Practice Test #2 (optional) ANSWERS:

 

1. D

2. A

3. C

4. B

5. A

6. A

7. A 

8. B

9. A

10. D

11. C

12. A

13. B

Kinetics HW Packet due

Practice Test due

Problem Set #5 due

Problem Set #2

Problem Set #3

WS Rate Laws and Mechanisms

WS Integrated Rate Law

STUDY 

WS Differential Rate Law

Ch. 16 Notes

Prelab: Kinetics 

Extra Credit

Unit 6 IMF Packet

MSDS info for lab

WS Chromatography- print and complete. Show work for finding Rf values.

Don't forget... post-lab for Qualitative Analysis is due on Thursday! Be sure to identify the 12 substances, write a conclusion, and answer the AP Review Questions. 

Unit 4/5 packet

WS Intermolecular Forces #2- print and complete

WS Intermolecular Forces. Print and complete. 

Bonding Problem Set 2 answers. Don't cheat yourself- do the problem set first and THEN check your answers and make corrections as needed so you can learn from your mistakes. 

Unit 4 Review answers- back side

Unit 3 Gas Law HW Packet

1) Finish #5-7 from Guided inquiry part a 

2) Glue in calibration curve

3) Glue in Part b. Percent Copper in Brass #1-7

4) Copy down the following data that you would have collected if you had done steps #1-7

• Mass brass sample- 0.973 g
• Volume dissolved brass solution- 100 mL
• Sample absorbance- 0.251 at 630 nm
• Slope of Cu2+ calibration curve- 2.3459 M-1

5) Glue in Post-lab questions and answer them. Don't forget to write a conclusion.

EXTRA CREDIT: Print and complete. All or nothing. +10 points in the HW category.

Print and complete

Print and complete. Due Tuesday.

No "official" homework this weekend. You should spend time studying. The AP Chemistry NMSI website (from your summer homework) would be a great resource. Watching the video on both notes and the one going over former Gas Law FRQ's would be a great idea. 

 

WS 12.1 Gas Law Practice. Print and complete.

Unit 1/2 HW Packet. Print coversheet, put assignments in order, and fill out your EARNED scores. Be sure to total your earned score at the bottom.

Pg. 439-40 #41, 47, 49, 63, 65, 67, 69, 71, 73 (Dalton's law of PP from Monday night- sorry!)

 

Pg. 440 #77, 79 (official homework for Tuesday night)

Beers Law and Gravimetric Analysis Problem Sets and solutions

Watch the following 2 videos from Khan Academy on Spectrophotometry

 

https://www.khanacademy.org/science/chemistry/chem-kinetics/spectrophotometry-tutorial/v/spectrophotometry-introduction

https://www.khanacademy.org/science/chemistry/chem-kinetics/spectrophotometry-tutorial/v/spectrophotometry-example

Then, print and annotate the notes attached

 

If you did not finish the Dilution practice in class today, or your Ch.14 notes, you will need to do so tonight. 

Attached is the PowerPoint for the lab.