AP Chemistry Per. 2 (Yorba Linda High School) //www.ylhs.org/apps/classes/902599/assignments/ Class Name: AP Chemistry Per. 2 Instructor(s): Tiffany Ward en-us SchoolSitePro <![CDATA[Due: 01/22/2019]]> //www.ylhs.org/homeworkItem5123467 //www.ylhs.org/apps/classes/902599/assignments/ Review topics
]]> Thu, 17 Jan 2019 15:06:43 PST <![CDATA[Due: 01/18/2019]]> //www.ylhs.org/homeworkItem5123466 //www.ylhs.org/apps/classes/902599/assignments/ Unit 8 HW Packet
]]> Thu, 17 Jan 2019 15:06:10 PST <![CDATA[Due: 01/17/2019]]> //www.ylhs.org/homeworkItem5122306 //www.ylhs.org/apps/classes/902599/assignments/ Practice exam answers
]]> Wed, 16 Jan 2019 14:36:56 PST <![CDATA[Due: 01/17/2019]]> //www.ylhs.org/homeworkItem5121368 //www.ylhs.org/apps/classes/902599/assignments/ Optional supplemental practice; answers attached.
]]> Tue, 15 Jan 2019 15:28:00 PST <![CDATA[Due: 01/17/2019]]> //www.ylhs.org/homeworkItem5121352 //www.ylhs.org/apps/classes/902599/assignments/ Review book:

Unit 8- Kinetics Complete the following in your review book. Be sure to bring to class on Wednesday (day of test). Please put post-its on the following pages as book marks BEFORE coming to class:

Pg. 160

Pg. 194                      

Pg. 206

 

Highlight/Annotate:

Pg. 160- Catalysts and energy diagrams

Pg. 194-205

 

Corresponding Questions:

Multiple Choice

Pg. 206-210 #1-16

 

FRQ

Pg. 211-217 #1-8


]]> Tue, 15 Jan 2019 15:17:51 PST <![CDATA[Due: 01/17/2019]]> //www.ylhs.org/homeworkItem5117741 //www.ylhs.org/apps/classes/902599/assignments/ Unit 8 Exam
]]> Fri, 11 Jan 2019 13:32:15 PST <![CDATA[Due: 01/16/2019]]> //www.ylhs.org/homeworkItem5120694 //www.ylhs.org/apps/classes/902599/assignments/ Post Lab- after sketching your graphs, be sure to circle the one that represents the order of the reaction. Print the post lab questions attached, glue in your notebook, and answer them. Don't forget your sources of error and conclusion.
]]> Tue, 15 Jan 2019 14:52:29 PST <![CDATA[Due: 01/15/2019]]> //www.ylhs.org/homeworkItem5119421 //www.ylhs.org/apps/classes/902599/assignments/ Problem Set #5
]]> Mon, 14 Jan 2019 11:36:14 PST <![CDATA[Due: 01/14/2019]]> //www.ylhs.org/homeworkItem5117737 //www.ylhs.org/apps/classes/902599/assignments/ Prelab instructions:

 

Do the pre-lab for “Kinetics of Crystal Violet Fading” Lab. Copy down the procedure for the “Laboratory Technique” section, #1-5. You may photocopy and paste the “Pre-lab Questions” in your notebook, but everything else must be hand written.

Concentration (µM)

Absorbance at 565 nm

12.5

0.742

10.0

0.639

7.5

0.508

5.0

0.332

2.5

0.159

 

For Laboratory Technique #4 (measure and record to absorbance), copy the following “Mock Data” table into your notebook.

 

Use the mock data to complete #5 (prepare a Beer’s law calibration curve for crystal violet). The calibration curve should have the axes titled and should be glued into your notebooks.

 

Then, copy down the Guided Inquiry Design and Procedure for part A only (we will answer these questions when you get back from break- just copy the questions down).


]]> Fri, 11 Jan 2019 13:31:45 PST <![CDATA[Due: 01/14/2019]]> //www.ylhs.org/homeworkItem5117776 //www.ylhs.org/apps/classes/902599/assignments/ PS #3
]]> Fri, 11 Jan 2019 13:47:06 PST <![CDATA[Due: 01/11/2019]]> //www.ylhs.org/homeworkItem5113553 //www.ylhs.org/apps/classes/902599/assignments/ PS #2- print and complete
]]> Tue, 08 Jan 2019 08:43:23 PST <![CDATA[Due: 01/10/2019]]> //www.ylhs.org/homeworkItem5115441 //www.ylhs.org/apps/classes/902599/assignments/ WS More Kinetics Practice
]]> Wed, 09 Jan 2019 14:00:57 PST <![CDATA[Due: 01/08/2019]]> //www.ylhs.org/homeworkItem5112452 //www.ylhs.org/apps/classes/902599/assignments/ Copy into your notes
]]> Mon, 07 Jan 2019 10:35:01 PST <![CDATA[Due: 01/07/2019]]> //www.ylhs.org/homeworkItem5109826 //www.ylhs.org/apps/classes/902599/assignments/ Winter Break assignment.
]]> Fri, 21 Dec 2018 13:18:48 PST <![CDATA[Due: 12/20/2018]]> //www.ylhs.org/homeworkItem5108298 //www.ylhs.org/apps/classes/902599/assignments/ Unit 7 Packet
]]> Mon, 17 Dec 2018 15:37:43 PST <![CDATA[Due: 12/19/2018]]> //www.ylhs.org/homeworkItem5108389 //www.ylhs.org/apps/classes/902599/assignments/ Unit 7 Thermo exam. Attached is optional extra practice. Solutions attached.
]]> Mon, 17 Dec 2018 15:46:51 PST <![CDATA[Due: 12/19/2018]]> //www.ylhs.org/homeworkItem5106526 //www.ylhs.org/apps/classes/902599/assignments/

Review book requirements:

Unit 7- Thermo

Complete the following in your review book. Be sure to bring to class on Wednesday (day of test). Please put post-its on the following pages as book marks BEFORE coming to class:

Pg. 157

Pg. 228

Pg. 241

Pg. 247

 

Highlight/Annotate:

Pg. 157-159

Pg. 228-239

 

Corresponding Questions:

Multiple Choice

Pg. 241-246 #1-24

 

FRQ

Pg. 247-250 #1-6


]]> Thu, 13 Dec 2018 15:22:51 PST <![CDATA[Due: 12/18/2018]]> //www.ylhs.org/homeworkItem5108095 //www.ylhs.org/apps/classes/902599/assignments/ Practice MC Answers
  1. C
  2. D
  3. E
  4. C
  5. C
  6. E
  7. D
  8. B
  9. C
  10. E
  11. A
  12. D
  13. B
 

]]> Mon, 17 Dec 2018 12:56:37 PST <![CDATA[Due: 12/14/2018]]> //www.ylhs.org/homeworkItem5104178 //www.ylhs.org/apps/classes/902599/assignments/ Thermo Lab due completed
]]> Tue, 11 Dec 2018 09:54:08 PST <![CDATA[Due: 12/13/2018]]> //www.ylhs.org/homeworkItem5105440 //www.ylhs.org/apps/classes/902599/assignments/ WS Thermochemistry #2- print and complete
]]> Wed, 12 Dec 2018 13:21:31 PST <![CDATA[Due: 12/11/2018]]> //www.ylhs.org/homeworkItem5103496 //www.ylhs.org/apps/classes/902599/assignments/ WS Entropy- print and complete
]]> Mon, 10 Dec 2018 14:43:18 PST <![CDATA[Due: 12/10/2018]]> //www.ylhs.org/homeworkItem5101854 //www.ylhs.org/apps/classes/902599/assignments/ Guided inquiry #1a-e and have the 6 data tables ready.
]]> Fri, 07 Dec 2018 14:52:32 PST <![CDATA[Due: 12/07/2018]]> //www.ylhs.org/homeworkItem5100834 //www.ylhs.org/apps/classes/902599/assignments/ WS Thermochemistry is Fun- print and complete
]]> Thu, 06 Dec 2018 15:28:28 PST <![CDATA[Due: 12/06/2018]]> //www.ylhs.org/homeworkItem5099769 //www.ylhs.org/apps/classes/902599/assignments/ WS More Thermochemical Equations- print and complete
Selected Answers:
1b) -158 kJ
2) -108.7 kJ
3) 495 kJ
4) 16.8 kJ/mol
6) -411 kJ/mol
7a)  -1085 kJ/mol
8) 465 kJ/mol

]]> Wed, 05 Dec 2018 16:42:33 PST <![CDATA[Due: 12/05/2018]]> //www.ylhs.org/homeworkItem5098627 //www.ylhs.org/apps/classes/902599/assignments/ WS Thermochemical Equations. Print and complete. 
]]> Wed, 05 Dec 2018 16:12:59 PST <![CDATA[Due: 12/04/2018]]> //www.ylhs.org/homeworkItem5097242 //www.ylhs.org/apps/classes/902599/assignments/ WS Thermochemistry and Calorimetry
]]> Mon, 03 Dec 2018 14:55:38 PST <![CDATA[Due: 12/03/2018]]> //www.ylhs.org/homeworkItem5093876 //www.ylhs.org/apps/classes/902599/assignments/ WS 15.0 Intro to Chemical Thermodynamics
]]> Thu, 29 Nov 2018 13:44:52 PST <![CDATA[Due: 11/30/2018]]> //www.ylhs.org/homeworkItem5092583 //www.ylhs.org/apps/classes/902599/assignments/ Review book: Unit 6- Gases

Complete the following in your review book. Be sure to bring to class on Friday (day of test). Please put post-its on the following pages as book marks BEFORE coming to class:

Pg. 119

Pg. 125

Pg. 134

Highlight/Annotate:

Pg. 119-129

Corresponding Questions:

Multiple Choice

Pg. 125-133 #'s 1, 4-5, 7, 11-17, 19-20, 29, 31

Pg. 243 #11

FRQ

Pg.134-137 #5, 6, 7, 8


]]> Wed, 28 Nov 2018 13:39:17 PST <![CDATA[Due: 11/29/2018]]> //www.ylhs.org/homeworkItem5092576 //www.ylhs.org/apps/classes/902599/assignments/ PS #3
]]> Wed, 28 Nov 2018 13:35:45 PST <![CDATA[Due: 11/29/2018]]> //www.ylhs.org/homeworkItem5091566 //www.ylhs.org/apps/classes/902599/assignments/ Gas Law Review due by Thursday
]]> Tue, 27 Nov 2018 15:26:17 PST <![CDATA[Due: 11/28/2018]]> //www.ylhs.org/homeworkItem5091567 //www.ylhs.org/apps/classes/902599/assignments/ No official homework besides studying for quiz tomorrow.
]]> Tue, 27 Nov 2018 15:26:37 PST <![CDATA[Due: 11/26/2018]]> //www.ylhs.org/homeworkItem5086201 //www.ylhs.org/apps/classes/902599/assignments/

2018 AP Chemistry Thanksgiving Assignment

 

1) Print and complete WS More Gas Law Practice.

 

2) Print and complete Gas Laws Problem Set #1.

 

3) Print NOTES: Kinetic Molecular Theory. Download the accompanying PowerPoint, go through it in presentation mode, and fill out the notes. You will be responsible for this information.

 

STUDY prior units. You will have a quiz the day you get back over prior material (not gas laws).


]]> Fri, 16 Nov 2018 15:03:58 PST <![CDATA[Due: 11/16/2018]]> //www.ylhs.org/homeworkItem5084991 //www.ylhs.org/apps/classes/902599/assignments/ WS Gas Laws are Fun. #3 should say that the density is 1.149 g/mL not g/L.
]]> Thu, 15 Nov 2018 12:01:22 PST <![CDATA[Due: 11/15/2018]]> //www.ylhs.org/homeworkItem5083546 //www.ylhs.org/apps/classes/902599/assignments/ WS Intro to Gas Laws
]]> Wed, 14 Nov 2018 09:10:47 PST <![CDATA[Due: 11/14/2018]]> //www.ylhs.org/homeworkItem5080537 //www.ylhs.org/apps/classes/902599/assignments/ LAB DUE: Qualitative Analysis & Chemical Bonding
]]> Fri, 09 Nov 2018 14:35:07 PST <![CDATA[Due: 11/14/2018]]> //www.ylhs.org/homeworkItem5080524 //www.ylhs.org/apps/classes/902599/assignments/ Review book: Unit 5- IMF, Solids, Liquids

Complete the following in your review book. Be sure to bring to class on Wednesday (day of test). Please put post-its on the following pages as book marks BEFORE coming to class:

Pg. 103

Pg. 112

Pg. 117

Pg. 125

Pg. 134

 

Highlight/Annotate:

Pg. 103- network covalent

Pg. 112-119 (all)

Pg. 117-118 Solution separation

 

Corresponding Questions:

Multiple Choice

Pg. 125-133 #'s 2, 6, 8, 21-23, 30, 32

Pg. 243 #11

 

FRQ

Pg.134-137 #1,  #3a) iii), b), and #4


]]> Fri, 09 Nov 2018 14:29:10 PST <![CDATA[Due: 11/14/2018]]> //www.ylhs.org/homeworkItem5074924 //www.ylhs.org/apps/classes/902599/assignments/ Unit 5 Exam: IMF, Solids, Liquids
]]> Fri, 09 Nov 2018 14:37:04 PST <![CDATA[Due: 11/13/2018]]> //www.ylhs.org/homeworkItem5080538 //www.ylhs.org/apps/classes/902599/assignments/ WS IMF Review #2
]]> Fri, 09 Nov 2018 14:36:19 PST <![CDATA[Due: 11/09/2018]]> //www.ylhs.org/homeworkItem5077255 //www.ylhs.org/apps/classes/902599/assignments/ IMF Review. Complete by Friday.
]]> Tue, 06 Nov 2018 16:42:04 PST <![CDATA[Due: 11/07/2018]]> //www.ylhs.org/homeworkItem5074917 //www.ylhs.org/apps/classes/902599/assignments/ WS 13.1 and Born-Haber cycle extra credit. Make sure you take notes as it relates to lattice energy.
]]> Tue, 06 Nov 2018 16:42:18 PST <![CDATA[Due: 11/06/2018]]> //www.ylhs.org/homeworkItem5073386 //www.ylhs.org/apps/classes/902599/assignments/ Prelab directions attached.
]]> Fri, 02 Nov 2018 13:50:44 PDT <![CDATA[Due: 11/05/2018]]> //www.ylhs.org/homeworkItem5073387 //www.ylhs.org/apps/classes/902599/assignments/ WS Chemical Bonding and IMF
]]> Fri, 02 Nov 2018 13:51:47 PDT <![CDATA[Due: 11/01/2018]]> //www.ylhs.org/homeworkItem5071170 //www.ylhs.org/apps/classes/902599/assignments/ WS Intermolecular Forces
]]> Wed, 31 Oct 2018 13:07:32 PDT <![CDATA[Due: 10/31/2018]]> //www.ylhs.org/homeworkItem5069994 //www.ylhs.org/apps/classes/902599/assignments/ Review PS (Units 1-4). Print and complete on a SEPARATE sheet of paper. Staple questions to the top.
]]> Tue, 30 Oct 2018 12:13:17 PDT <![CDATA[Due: 10/30/2018]]> //www.ylhs.org/homeworkItem5068973 //www.ylhs.org/apps/classes/902599/assignments/ Answers to Problem Sets 1 and 2 (check your work). PS #2 is due completed Tuesday (day of exam).
]]> Mon, 29 Oct 2018 15:27:56 PDT <![CDATA[Due: 10/30/2018]]> //www.ylhs.org/homeworkItem5065321 //www.ylhs.org/apps/classes/902599/assignments/ Complete the following in your review book. Be sure to bring to class on Tuesday (day of test). Please put Post-its on the following pages as book marks BEFORE coming to class:
Pg. 100
Pg. 157
Pg. 231
Pg. 243 
 
Highlight/Annotate:
Pg. 100-112. Skip "Network Covalent" on Pg. 103.
Pg. 157 on delta H
Pg. 231 on Bond energy
 
Corresponding Questions:
Multiple Choice
Pg. 125-133 #'s 3, 9, 10, 18, 24-28
Pg. 243 #11
 
FRQ
Pg.134-137 # 2, 3a i and ii
 

]]> Thu, 25 Oct 2018 14:14:50 PDT <![CDATA[Due: 10/29/2018]]> //www.ylhs.org/homeworkItem5065287 //www.ylhs.org/apps/classes/902599/assignments/ Complete the following assignment by Monday.
]]> Thu, 25 Oct 2018 14:04:17 PDT <![CDATA[Due: 10/26/2018]]> //www.ylhs.org/homeworkItem5065365 //www.ylhs.org/apps/classes/902599/assignments/ Complete WS Polar Bonds and Hybridization
]]> Thu, 25 Oct 2018 14:34:08 PDT <![CDATA[Due: 10/26/2018]]> //www.ylhs.org/homeworkItem5063715 //www.ylhs.org/apps/classes/902599/assignments/ Unit 3 HW Packet
]]> Wed, 24 Oct 2018 12:15:31 PDT <![CDATA[Due: 10/23/2018]]> //www.ylhs.org/homeworkItem5061092 //www.ylhs.org/apps/classes/902599/assignments/ WS Bonding Practice- print and complete.
]]> Mon, 22 Oct 2018 15:15:21 PDT <![CDATA[Due: 10/22/2018]]> //www.ylhs.org/homeworkItem5058429 //www.ylhs.org/apps/classes/902599/assignments/ WS 7.2 Lewis Structures
]]> Fri, 19 Oct 2018 10:37:41 PDT <![CDATA[Due: 10/18/2018]]> //www.ylhs.org/homeworkItem5056258 //www.ylhs.org/apps/classes/902599/assignments/ WS 7.1 Lewis Structures
]]> Wed, 17 Oct 2018 12:52:19 PDT <![CDATA[Due: 10/17/2018]]> //www.ylhs.org/homeworkItem5052092 //www.ylhs.org/apps/classes/902599/assignments/ Unit 3 (Atomic Structure and the Periodic Table) can be found in Ch. 3 (Big Idea #1- Pg. 70-86) of your review book. Please highlight and annotate Pgs. 70-86 and take the corresponding practice test (Pg. 87-93) by the day of your exam.
 

]]> Mon, 15 Oct 2018 15:29:36 PDT <![CDATA[Due: 10/16/2018]]> //www.ylhs.org/homeworkItem5052978 //www.ylhs.org/apps/classes/902599/assignments/ Problem Set #3
]]> Mon, 15 Oct 2018 11:40:08 PDT <![CDATA[Due: 10/16/2018]]> //www.ylhs.org/homeworkItem5050234 //www.ylhs.org/apps/classes/902599/assignments/ EXAM. For studying, look for "Atomic Structure and Periodicity" if you are going to use the NMSI videos as a study tool. The corresponding chapters in your book would be Chapters 5 and 6. 
]]> Thu, 11 Oct 2018 14:42:11 PDT <![CDATA[Due: 10/15/2018]]> //www.ylhs.org/homeworkItem5048713 //www.ylhs.org/apps/classes/902599/assignments/ IR Spectroscopy/Molecular Vibrations reading due by Monday 10/15
 

https://www.khanacademy.org/science/ap-chemistry/electronic-structure-of-atoms-ap/modal/a/spectroscopy-interaction-of-light-and-matter


]]> Wed, 10 Oct 2018 12:54:47 PDT <![CDATA[Due: 10/12/2018]]> //www.ylhs.org/homeworkItem5049966 //www.ylhs.org/apps/classes/902599/assignments/ WS Photoelectron Spectroscopy
]]> Thu, 11 Oct 2018 12:28:00 PDT <![CDATA[Due: 10/12/2018]]> //www.ylhs.org/homeworkItem5048406 //www.ylhs.org/apps/classes/902599/assignments/ Unit 1/2 HW Packet
]]> Thu, 11 Oct 2018 08:20:09 PDT <![CDATA[Due: 10/11/2018]]> //www.ylhs.org/homeworkItem5048712 //www.ylhs.org/apps/classes/902599/assignments/ WS Periodic Law
]]> Wed, 10 Oct 2018 12:53:44 PDT <![CDATA[Due: 10/10/2018]]> //www.ylhs.org/homeworkItem5047898 //www.ylhs.org/apps/classes/902599/assignments/ WS Periodicity. You can skip #10 and 11 as you do not need to know trends for electron affinity.
]]> Tue, 09 Oct 2018 15:51:48 PDT <![CDATA[Due: 10/09/2018]]> //www.ylhs.org/homeworkItem5046232 //www.ylhs.org/apps/classes/902599/assignments/ Optional EXTRA CREDIT: +5 points to complete the following by Tues. Oct 9.  Only #1-20 required, you do not have to do the book work at the bottom.
]]> Mon, 08 Oct 2018 14:59:16 PDT <![CDATA[Due: 10/08/2018]]> //www.ylhs.org/homeworkItem5044690 //www.ylhs.org/apps/classes/902599/assignments/ WS Electron Configurations- print and complete
]]> Fri, 05 Oct 2018 17:21:10 PDT <![CDATA[Due: 10/08/2018]]> //www.ylhs.org/homeworkItem5044688 //www.ylhs.org/apps/classes/902599/assignments/ Read the following notes on the Quantum Mechanical Model of the atom. Print and annotate- due on Monday.
 

]]> Fri, 05 Oct 2018 16:30:44 PDT <![CDATA[Due: 10/05/2018]]> //www.ylhs.org/homeworkItem5043642 //www.ylhs.org/apps/classes/902599/assignments/ No HW =) 
]]> Thu, 04 Oct 2018 17:16:41 PDT <![CDATA[Due: 10/03/2018]]> //www.ylhs.org/homeworkItem5041054 //www.ylhs.org/apps/classes/902599/assignments/ Rubric for #37 on Unit 2 Exam Prep:
 

]]> Tue, 02 Oct 2018 20:29:44 PDT <![CDATA[Due: 10/02/2018]]> //www.ylhs.org/homeworkItem5038746 //www.ylhs.org/apps/classes/902599/assignments/ Use the following presentation to fill in your notes.
]]> Mon, 01 Oct 2018 12:51:12 PDT <![CDATA[Due: 10/02/2018]]> //www.ylhs.org/homeworkItem5035658 //www.ylhs.org/apps/classes/902599/assignments/ Watch the following video and take notes by Tuesday 10/2. Title the notes "Double Slit Experiment".
 
https://www.youtube.com/watch?v=p-MNSLsjjdo

]]> Thu, 27 Sep 2018 15:42:55 PDT <![CDATA[Due: 09/28/2018]]> //www.ylhs.org/homeworkItem5032323 //www.ylhs.org/apps/classes/902599/assignments/ Major Topics covered so far: (be ready for quizzes!)
Stoichiometry/limiting reactants
Combustion Analysis
Matter- physical vs. chemical and separating mixtures
Solution Stoichiometry
Beer's Law
Precipitation Reactions
Gravimetric Analysis
Redox Reactions and titrations

]]> Tue, 25 Sep 2018 12:22:37 PDT <![CDATA[Due: 09/27/2018]]> //www.ylhs.org/homeworkItem5034385 //www.ylhs.org/apps/classes/902599/assignments/ Post lab instructions attached.
]]> Wed, 26 Sep 2018 16:22:05 PDT <![CDATA[Due: 09/26/2018]]> //www.ylhs.org/homeworkItem5032387 //www.ylhs.org/apps/classes/902599/assignments/ WS Redox Titrations- print and complete
]]> Wed, 26 Sep 2018 11:42:41 PDT <![CDATA[Due: 09/25/2018]]> //www.ylhs.org/homeworkItem5030883 //www.ylhs.org/apps/classes/902599/assignments/ WS Oxidation Reduction Reactions- print and complete
]]> Wed, 26 Sep 2018 11:42:51 PDT <![CDATA[Due: 09/25/2018]]> //www.ylhs.org/homeworkItem5027244 //www.ylhs.org/apps/classes/902599/assignments/ Prelab for Analysis of Food Dye. Instructions and data table to print and glue are attached.
]]> Thu, 20 Sep 2018 15:29:02 PDT <![CDATA[Due: 09/24/2018]]> //www.ylhs.org/homeworkItem5027246 //www.ylhs.org/apps/classes/902599/assignments/ WS Opportunities for Inquiry: Separating a Mixture
]]> Thu, 20 Sep 2018 15:29:35 PDT <![CDATA[Due: 09/21/2018]]> //www.ylhs.org/homeworkItem5027245 //www.ylhs.org/apps/classes/902599/assignments/ WS Precipitation Reactions and Gravimetric Analysis
]]> Thu, 20 Sep 2018 15:29:17 PDT <![CDATA[Due: 09/20/2018]]> //www.ylhs.org/homeworkItem5025500 //www.ylhs.org/apps/classes/902599/assignments/ Post lab instructions- print and complete.
]]> Wed, 19 Sep 2018 13:20:16 PDT <![CDATA[Due: 09/19/2018]]> //www.ylhs.org/homeworkItem5024272 //www.ylhs.org/apps/classes/902599/assignments/ WS Net Ionic Equations- print and complete
]]> Tue, 25 Sep 2018 10:58:51 PDT <![CDATA[Due: 09/18/2018]]> //www.ylhs.org/homeworkItem5022497 //www.ylhs.org/apps/classes/902599/assignments/ WS Beers Law Practice- print and complete
]]> Tue, 18 Sep 2018 15:09:45 PDT <![CDATA[Due: 09/18/2018]]> //www.ylhs.org/homeworkItem5019793 //www.ylhs.org/apps/classes/902599/assignments/ Please read through the following PowerPoint on the Lab: Separating a Synthetic Pain Relief mixture and follow ALL INSTRUCTIONS given in the PowerPoint. It is due by Tuesday (including Guided Inquiry #1-8). 
]]> Tue, 25 Sep 2018 10:59:05 PDT <![CDATA[Due: 09/17/2018]]> //www.ylhs.org/homeworkItem5019996 //www.ylhs.org/apps/classes/902599/assignments/ For WS Solution Calculations, #15 should say: the solid PbCl2 is collected and had a mass of 2.45 g.
 
Please make the adjustment.

]]> Fri, 14 Sep 2018 15:50:54 PDT <![CDATA[Due: 09/17/2018]]> //www.ylhs.org/homeworkItem5019803 //www.ylhs.org/apps/classes/902599/assignments/

Spectrometry & Beer’s Law

Watch the following videos (about 30 minutes total). Take notes and turn in on Monday.

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


]]> Fri, 14 Sep 2018 14:37:30 PDT <![CDATA[Due: 09/13/2018]]> //www.ylhs.org/homeworkItem5016416 //www.ylhs.org/apps/classes/902599/assignments/ WS Solutions/Solubility Practice
]]> Wed, 12 Sep 2018 11:56:08 PDT <![CDATA[Due: 09/13/2018]]> //www.ylhs.org/homeworkItem5016156 //www.ylhs.org/apps/classes/902599/assignments/ Lab Equipment Quiz on Thursday (correct answers attached)
]]> Tue, 18 Sep 2018 15:09:58 PDT <![CDATA[Due: 09/12/2018]]> //www.ylhs.org/homeworkItem5015430 //www.ylhs.org/apps/classes/902599/assignments/ WS Classification of Matter- print and complete
]]> Wed, 12 Sep 2018 11:53:28 PDT <![CDATA[Due: 09/11/2018]]> //www.ylhs.org/homeworkItem5012903 //www.ylhs.org/apps/classes/902599/assignments/ WS Intro to AP Chem- print and complete.
]]> Wed, 12 Sep 2018 11:53:18 PDT <![CDATA[Due: 09/07/2018]]> //www.ylhs.org/homeworkItem5009814 //www.ylhs.org/apps/classes/902599/assignments/ WS AP Calculation Practice- print and complete. You can solve it directly on the worksheet.
 
ANSWERS (to check your work):
1) 196 micrograms
2) a) 3.3 g     b) 3.6 g     c) 1.4 g     d) 1.7 g
3) CH2
4) C2H4O
5) a) x=7     b) (you can check your answer in class)
6) iron
7) Challenge question- you must try it, you will see if you were correct in class. =)

]]> Wed, 12 Sep 2018 11:53:48 PDT