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Grades for acid-base unit tests are posted. There are a few cases where students got grades drastically different from what I expected based on previous performance. Come talk to me within the next few days if you fall into that category and we’ll see what we can do about it!

Grades will be out next week and should be similar to what you see in your term grade currently. Final course grades will be the average of the 3 terms, per our course outline, however in some cases it may be higher for students who have shown continual improvements throughout the year. It won’t be lower!

Thanks to those who have already responded to the survey. It’s been really helpful to read – lots of different opinions on what we need more or less of in class, what helped and what didn’t. Plenty to think about for next year. One common thread has been that for at least this past term, class has been a bit monotonous. I think that’s entirely fair – I was tired and primarily concerned about getting through the material we needed to and kind of got stuck in a rut with lessons. Sorry that it wasn’t more engaging – definitely something I’ll work on for next year!

Please respond to the survey if you haven’t yet! I’ve removed the need for logging in, so if you weren’t able to get on before you should be able to access it now through the same link.

Thanks once again for being my students this year and putting up with me while I learn to do this whole teaching thing. I am really grateful that I get to start off my career at a school with such a friendly and kind student body. You’re just all such amazing people!

Have a fantastic summer everyone and happy graduation to grade 12s!!

(Block D and E – we technically have 1 more class. We’ll find something fun to do for those who show up! Marshmallows… maybe a demo or movie?)

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I looked into this and yes, the deal is if it is like new condition (and I can sell it again as a new book) you can have the $25 back.

I have some cash that never got deposited, so the first few who come can get cash back. After that, it is a form, which I now have, to request a cheque to come directly from the account.

Come see me next week if you want to return it. If you found it helpful this year, you may want to keep it as a reference. You could also sell it privately if it isn't in good enough condition for me to give your deposit back.

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No longer requires login...

https://forms.office.com/Pages/ResponsePage.aspx?id=WC6KCzB7CEq6t9dVWeDjpfuD7anvF0NDi77JJhrwElNUQUwyWTc2QjU2NzRVTkc4QjBFR0YyNVRUNi4u

**I realized it was recording names and found the button to make it anonymous. Sorry about that...

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Titration Curves - the last thing to cover.

Time for a bit of review. We didn't finish the kahoot, so here is the link:
https://create.kahoot.it/share/duplicate-of-acids-bases/f53fcd13-0203-4397-af6c-9176b15e2739

Unit test next class during double blocks (Mon afternoon). Come and see me if you have any questions while studying.

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Review of indicators and relationship between pH/pKa.

Buffer notes.. will do titration curves next class.

These new topics are closely related to one another and to what we've done already and will not be majorly emphasized on the test. Just keep that in mind, please!

Next class: finishing up with titration curves. Review for unit test.

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Acid Base Unit Test - During Double Blocks

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Acid Base Unit Test - During Double Blocks

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Currently 42 marks.
22 multiple choice: all topics in acid/base.
20 marks written: hydrolysis and pH calculations for different solutions.

Review questions attached:
-there are a lot of questions - but are separated by category. Don't need to do all.
-ignore questions 1-7, 10-12, 134-135, 152, 154, 156-157 , 207-223.

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Went over the hydrolysis/pH questions from last class. The answers will be posted.

Notes on indicators and the relationship between pH and pKa.

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Hydrolysis and pH of solutions - answers.docx

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Finishing up with the last example in the notes.

Time to practice hydrolysis, Ka/Kb calculations, and pH with worksheet - finding the pH of various solutions. We will go over this next class, so finish it up.

Note: No quiz next class.

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Started off with review questions on PollEv. Focus on these types of questions and the Hebden stuff, use the practice questions posted last class as extra review after today.

Main thing today: Ka/Kb calculations to find pH using RICE tables. This is important! (and also mostly review). Do the practice.

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Focus on comparing acid-base strength, Keq, Ka and Kb, hydrolysis, calculating pH using rice table for weak acid or base.

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Handed back titration labs.

Hydrolysis reactions - notes and examples.

Some time to work on a practice question. It was question 6 from this handout. The answers are posted at the end, so you can check after. We'll review a little bit next class.

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Handed back quizzes - get corrections done and handed in.

Reviewing and finishing up with Keq and determining stronger/weaker acid and base.

Calculating Kb from Ka.

Do the practice. Will review a bit next class then move on to hydrolysis.

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Finishing up from last class, followed by a bit of review.

Looking at equilibria of weak acids and bases, how to determine which side is favoured, and how to calculate Keq. Work through the questions on pg 133 in Hebden!

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Quiz first!

Then beginning our next topic on weak acids and bases. Take the time to work through the hebden questions listed and become familiar with the table. We'll review next class before moving on.

Enjoy the long weekend!

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Mostly review from the last few classes - going over Kw, pH, pOH, pKw and all conversions.

There will be a quiz next class - know all the pH stuff plus the earlier stuff like Bronsted-Lowry Theory.

Ended the class with a demo of a base, Mg(OH)2 that has low solubility. Discussed some equilibrium-related phenomena and briefly touched on Ksp (solubility product constant). Look up Hebden III.7 if you're interested in more info. Ksp will not be tested.

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Sorry for posting this so late, but here are the videos of class notes/examples for today. Use the class as a work block to do this. Finish up over the weekend - we will review next class and then probably quiz the class after before moving on.

Part 1 - pH and pOH and strong acid and base solutions. Watch video and then do the questions in Hebden listed.

https://youtu.be/BdiEce_Z_BE

Part 2 - Reactions between strong acids and bases. Calculating the resultant pH of the mixture. Do Hebden questions after watching.

https://youtu.be/73HPm-RRT4A

p.s. wow I say umm a lot!!

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Reviewing logs, learning sig fig rules for logs. A whole bunch of pH calculations and conversions. Make sure you practice these.

Next class:
-meet in room 309
-you will have a sub
-I will have posted a video for you to watch. Do this before class or during class.
-Use it as a work block for chemistry. Bring Hebden.

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Water dissociation equation and Kw, calculating [H+] and [OH-].

Intro to logs - will continue this and do pH next class.

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Everything we've done so far!

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Finished up the last bit of Bronsted-Lowry. Interrupted by the earthquake, but actually got through more than I thought we would. Had a chance to review some of the material at the end of class.
Make sure you work through the questions.

Next class: a bit of B-L review perhaps and starting with acidic/basic solutions and pH.

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Finishing up the second page of Bronsted-Lowry. You should be able to do the questions on the bottom of that page. Review the relevant sections of Hebden too.

Did the lab today. Good work everyone, even under time constraints. Hand in your data and calculations next class.

Handed back tests for you to look at end of class. See me if you want to look through it more or had any questions.

Next class is another short class because of the earthquake drill so we will finish up with B-L theory and that's about it.

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Well, we didn't get around to doing the lab today because of the assembly.

We started on Bronsted-Lowry theory of acids and bases. Have a look through Hebden section IV.3 and IV.4 and this will help as we'll need to go a bit quicker through this material in class to stay caught up with the other sections.

Lab will be next week on Tues, Apr 30.

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Have you pre-lab questions and calculations finished (on handout, not lab notebook).

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Titration calculations, continued.

Introducing lab - apparatus and procedure. Demo of using apparatus.

Next class is lab - you need to have the pre-lab sections finished.

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Equilibrium unit test today!

Relax and enjoy the long weekend!

(though review neutralization reactions and some stoichiometry if needed from the acid/base intro stuff)

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Handed back corrected quizzes. Handed back labs and went over them a bit.

Continuing with acids and bases - neutralization reactions and titration calculations. We will be doing a titration lab in a few classes.

Equilibrium Unit test is next class. Study hard and come ask for help if you need it.

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Time to look over quiz and do corrections. We went over the answers in class also.

Starting our next unit - acids and bases - with a little bit of review.

Next class: continuing on with acids and bases.

Equilibrium unit test is coming up next week - see announcement.

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Equilibrium Quiz

Approximations in equilibrium calculations. That's it.

Eqm unit test will be on Wed, April 17. See announcement for some practice questions and test details.

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Continuing on with equilibrium calculations and RICE tables.

You can do all the questions in Hebden now on pg 70-71.

Next class: quiz on everything up to simple equilibrium calculations (no unknowns, etc.)

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33 marks
- some theory (know conditions and characteristics of dynamic chemical equilibria)
- LCP and shifts
- Concentration vs time graphs of shifts (interpreting, not drawing)
- Keq expressions
- Equilibrium calculations, including RICE tables

Review package posted. You should be able to do all the questions except ones on enthalpy/entropy, q31-48, as we did that in the fall already.

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Poll questions to review/learn a couple new things.

Notes on Keq, Q, and RICE tables.

Work on Hebden pg 70-71 q47-51

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Welcome back! Quiz plus review today. Be sure to work through the practice in Hebden and particularly the extra questions in the note package that include graphing concentrations. Answers are posted on OneNote.

We'll be continuing on with new stuff next class!

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Mon, Mar 18 - Answers to practice questions in notes package have been filled in on OneNote.

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Mon, Mar 18 - Answers to practice questions in notes package have been filled in on OneNote.

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Demo of volume/pressure changes and shifts.

LCP Lab. Finish up answering the questions about how the reactions are shifting in response to the stresses. You'll get out what you put in to doing this. You can do it together, but you'll benefit most if you work to understand why the changes are happening. Hand it in next class, after the break.

Have an awesome spring break!

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A demo of temperature change and Keq shifting. Take another look at Hebden II.7 and the questions after the example in class.

Theoretical explanations for other non-temperature stresses. Look through the LCP section (II.4) and try to explain each change. You can also start with the practice questions in the notes that include a graphing exercise and explanations. The answers will eventually be posted.

Next class: one more demo and

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Going over the Kinetics Unit Test.

Reviewing LCP and predicting shifts.

Keq changes with temperature. Read through Hebden II.7 and do questions 36-46.

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Le Chatelier's Principle (LCP) - determining the direction of shift and plotting concentration changes.

Read through Hebden II.4 and the notes and do the questions on pages 54-55.

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Introducing the equilibrium unit. Derivation from kinetic principles and making connections to thermodynamics from the fall.

Learning how to write equilibrium expressions. Do the homework listed for practice.

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Kinetics Unit Test

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Going over lab conclusions. Reviewing topics on kinetics unit test - next class! See posting under important announcements for information and further practice.

Intro activity connecting to our next unit. Next Monday, we will discuss more and begin our equilibrium unit.

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Mini-lab on measuring reaction rates today. Finish graphs, calculations and questions for next class. Refer to Hebden I.4 for more info.

We will briefly review it next class and close up our kinetics unit.

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Going over the redox unit test in detail. Answers are posted and tests and returned to study from.

Retest is on Friday, Feb 22 either before school at 7:15 or after school at 3:05. Must sign up beforehand.

Some kinetics practice questions on reaction mechanisms and catalysts + some earlier review.

Next class: short lab on reaction rates changing over time.

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-reaction rate calculations
-factors affecting reaction rates
-collision theory (explaining the factors using frequency of collisions, temp, Ea, etc..)
-reaction mechanisms and catalysts (multi-step reactions, RDS, reaction intermediates, etc...)
-rate of reaction and change over time, instantaneous rates vs average rate

It's about 1/4 multiple choice and 3/4 short answer. I know we've done mainly multiple choice to practice, but it's all the same concepts. Like with the corrections, it's the explanations that are important.

I've attached a study guide with multiple choice questions. Use these, along with Hebden questions, to make sure you understand and can explain the concepts. (some will be familiar from the quizzes!)

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Time to go over kinetics quiz from last class and do corrections. If you haven't handed them into the bin already, next class in fine too!

Reviewing multi-step reaction mechanisms. Finishing up with catalysis - you can do all the Hebden questions listed in the notes now.

Handed back and went over a bit of the Electrochemistry test. Will go over it more next class.

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Don't know how you are supposed to study and learn from mistakes otherwise. I will reconsider my policy on returning tests this weekend and let you know next class.

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Electrochemistry Re-test - Fri, Feb 22 after school

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Electrochemistry Re-test - Fri, Feb 22 after school

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More details in in class

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Quiz on Factors affecting reaction rates + explanations. (Will hand back and go over next class)

Multi-step reactions (reaction mechanisms) - will do catalysts and review next class.

Videos:
1) exactly the same reaction we used as an example in class: https://www.youtube.com/watch?v=RWDv18uFFco

2) a couple more that may be helpful... It's hard to find videos that cover these topics at the level for chem 12, so you can ignore anything about "rate laws"
"arrhenius equations", etc..
https://www.youtube.com/watch?v=fEXq_RvnYgI
https://www.youtube.com/watch?v=ShzW1LoQgoc

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Finishing up collision theory - temperature and kinetic energy distributions.

Video on kinetic energy distributions:
https://www.youtube.com/watch?v=glSIFkGl63E

Quiz next class on factors affecting reaction rates.

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Collision theory - reaction profiles/activation energy/PE diagrams. Review enthalpy if necessary. Here is the PhET that was showed: https://phet.colorado.edu/en/simulation/reactions-and-rates (note that you need java installed)

Questions to work on in Hebden: pg 25 q41-45. (You can also do pg. 23 q 35-37 - it is on stuff we did get to in class today).

Next class: Reviewing and then finishing up with KE distributions in gases. Here is the simulation that was shown and we will refer to more next class: https://www.falstad.com/gas/

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Reviewing rate calculations - make sure you are practicing this. Hebden section I.1 and I.2 questions are things you should be comfortable doing.

Using demos to review factors affecting reaction rates (which should have been done for homework). Complete the table of factors and "rule" that you can remember. Explanations will come later.

Next class: continuing with collision theory.

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https://vsbworld-my.sharepoint.com/:o:/g/personal/gsroosma_vsb_bc_ca/EsdBRigI925LpL2YA9gvWogBoQGufD_K9uytQgi7tyrR4Q?e=4zL9Sf

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A quick review of electrolysis. Next class is our unit test.

Starting our next unit - chemical kinetics, i.e. reaction rates!

For Thursday (class after unit test): Practice doing stoich-like calculations in Hebden I.1. Read Hebden I.3 and record the "rules" on page 5 and 6 for each factor affecting reaction rates. (e.g. increasing temperature increases reaction rate). Don't worry about the explanation... yet....

Have a good long weekend!

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Finishing off redox with electrolysis of aqueous solutions and a few applications.

There may (or may not) be a homework quiz next class.

The questions to focus on for electrolysis are 65 (a-c), 66, 68(a-c).

Test will be on Tuesday next week - see posting and review questions >>>

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Electrochemistry/Redox unit test - Tues, Jan 29

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Electrochemistry/Redox unit test - Tues, Jan 29

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- oxidation states
- balancing redox equations
- identifying stronger/weaker oxidizing and reducing agents
- determining spontaneity of reactions
- calculating cell potential
- galvanic cells
- electrolytic cells (molten and aqueous)

Review package attached. Note: there are a few things in here that we didn't cover - these are old provincial questions - but most of it is very applicable!

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Electrochemistry Study Guide Multiple Choice

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Homework quiz on galvanic cell. Make sure to do homework to review what we learn in class!

An electrolysis demo followed by notes of electrolysis of molten ionic compounds. Do question 64 on pg 238.

This video goes through electrolysis of NaCl and water: https://www.youtube.com/watch?v=dRtSjJCKkIo&index=3&list=PL3hPm0ZdYhyzTLPg-D7oo3jk3Sp2eP9I2

This video shows how a battery can be used to "push" electrons in the way they don't spontaneously go in the galvanic cell set-up: https://www.youtube.com/watch?v=1tvvSUySfls&list=PL0pJUwkI0YCaDkuO3tuN4_NvQZ7ZoP5gl&index=15

Next class we will do electrolysis of aqueous solutions and possible the "lab" stations.

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Galvanic/Voltaic Cells and selecting preferred reactions.

Galvanic cell set up: https://www.youtube.com/watch?v=9Xncz_mMc5g&list=PL0pJUwkI0YCaDkuO3tuN4_NvQZ7ZoP5gl&index=2

Calculating cell potential: https://www.youtube.com/watch?v=m0SFJt_0v28&index=3&list=PL0pJUwkI0YCaDkuO3tuN4_NvQZ7ZoP5gl

Great visuals of the reactions, a little more basic though: https://www.youtube.com/watch?v=7b34XYgADlM

Next class: Homework quiz on a galvanic cell and calculating cell potential

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HW quiz on spontaneity. Going through a few Hebden questions.

Using cell potentials to determine spontaneity. Work on Hebden Homework - pg 199-200 and pg 224 q36

You may find the video posted last class helpful. Here's another: https://www.youtube.com/watch?v=oAOq55MPJpM&list=PL0pJUwkI0YCaDkuO3tuN4_NvQZ7ZoP5gl&index=6

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Homework quiz to review balancing redox. Demo of oxidation of ethanol - homemade breathalyzer!

Using the table of reduction potentials to predict spontaneity of redox reactions. Here's a video that may help - however it covers cell potentials which we will be doing next class: https://www.youtube.com/watch?v=sorB6XFJ8Jc

Next class: homework quiz on spontaneity.

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Reviewing Redox reactions - balancing and oxidation/reduction.

Homework quiz next class.

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Lab on spontaneous and non-spontaneous redox reactions, and looking at relative strengths of oxidizing and reducing agents.

Finished up with a short video on corrosion.
Enjoy the 2 weeks off! See you all after the break!

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Balancing redox equations - went through a bunch of examples. It's not conceptually challenging, just takes practice, so do that!

Refer to hebden sections V.4 through V.6 for examples and practice. Also, the video link to the right goes through everything we do!

Next class - a short lab

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Simple redox balancing questions and answers

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HW quiz on oxidation states - make sure you're practicing!

Going through some more complex redox reactions and figuring out oxidizing agent, reducing agent, etc.

Starting with simple balancing of equations - balancing number of atoms and charges. This wasn't in the notes package - I had an extra sheet that we filled in and is attached.

Homework questions (and answers) are attached under "uploaded files"

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The best source for chemistry help on youtube has a section on redox that covers all the stuff we're doing right now. We'll go through some more examples with equations next class, but for now hope this helps: https://www.youtube.com/playlist?list=PL3hPm0ZdYhyycIQ3TiRApJRTFPPEvJ1uX

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HW quiz first on oxidation, reduction, oxidizing agents, reducing agent, etc.. Make sure you know these terms!

Quick demo to review oxidation/reduction.

Most of class: calculating oxidation states of atoms in compounds. (Hebden V.2) Notes and time to practice.

Next class: HW quiz on finding oxidation states

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Definitions: oxidation states, oxidation, reduction, etc.. (Hebden V.1)

Work on questions 1 and 2 from Hebden chapter V

Next class: Homework quiz on oxidation, reduction, oxidizing agent, reducing agent.

Introduced oxidation states in atoms in molecules using electrolysis of water demo. Looked at Lewis structures to explain reduction and oxidation. Will continue on with oxidation states next class.

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I've had a bunch of people coming in to ask why their term grade is different than what was showing on MyEd. I did not realize that if I don't make the grade visible, it isn't counted towards the total that you see. I hadn't yet made the grade from your term test visible because I was still deciding on how I would count it. The term mark includes that and I have since made it visible so everything should work out now. I decided to make the term test as a mark out of 9 instead of 8. Let me know if you have any questions.

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Term test marks have been posted again, this time as a comment. Let me know if you're still not able to see it.

Thermodynamics and Equilibrium quiz from today has been posted. Mark out of 11. Come and see me ASAP if you'd like to do corrections.

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Short quiz instead of unit "test". I plan to have them marked and grades posted by tonight. For this quiz only, coming in to do corrections and writing and explanation for each answer you get wrong will earn you half a mark back.

Starting out electrochemistry unit with a demo of a voltaic cell. It worked! Brief intro notes to the unit describing what was happening and relating it to spontaneity.

No homework, other than reviewing what we went over in class. Have a great weekend!

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Thermodynamics and Equilibrium unit test - Thurs, Dec 6

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Thermodynamics and Equilibrium unit test - Thurs, Dec 6

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Review the notes package, terminology, and practice worksheets.

Looks like it will be 15 multiple choice and 10 marks short answer, with possibly 1 bonus question.

Please come ask asap if you have questions. I can only help so much if you ask me questions 2 minutes before we start!

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Going over lab - titles, measurement, error, etc.

Going over parts of the term test. It will likely be counted toward your term grade to some small degree.

We will be having a short unit test on thermodynamics and equilibrium next class, then starting our next unit - electrochemistry!

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Term test today. Really sorry... it was way too long and had too many challenging questions. Don't worry, I'll be thinking of a way to make things work out. Enjoy your weekend!

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Term test practice questions from block E

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Term test practice questions from block E

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Term test 1 student questions and answers block E

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Started with a demo and used this to review some equilibrium stuff.

Kahoot to review.

Time making questions in groups (with answers) to help yourselves and other study. They're attached.

(Sorry if yours aren't on here. Some jammed in the copier while scanning, or they didn't have answers, and some questions I had to cross out because they weren't solvable.)

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Term test 1 student questions and answers

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Finishing up the unit - ended by reviewing equilibrium, spontaneity, etc. Looking looking at the factors that affect spontaneity and how that affects the position of equilibrium.

Homework: q1-3 on "equilibrium" worksheet. Answers are posted.

Next class: review for term test on Friday.

I had a request for a video summarizing the stuff we've been doing. This is the best I could find that doesn't go too in depth for determining spontaneity: https://www.youtube.com/watch?v=hNSD0YDsPsE

This next video by the same guy discusses what we called "usable energy"  - he calls this "available energy", both better ways to describe it compared to "free energy". Going from high usable energy to low usable energy will be a negative change in that energy, which has the symbol G (for Gibbs free energy). He uses a lot of the same examples and ideas we did and introduces an equation you don't need to know, but it may be helpful that relates enthalpy and the system's entropy.... You can stop at 8:30 or so (or ignore the part about activation energy). Here's the link: https://www.youtube.com/watch?v=DPjMPeU5OeM

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Lab notebooks due.

Continuing on with Equilibrium - graphing our analogy using the blocks. Comparing and contrasting the terms: stability, reactivity, strong/weak, etc...

Work on q1 of the new worksheet on equilibrium. You might be able to figure out q2 also. Answers to all questions are posted.

No other homework, or homework quiz, but make sure you are reviewing and studying.

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HW quiz to start off.

Continuing on with spontaneity, then moving into our intro to entropy. Make sure you're revising these new concepts and vocab.

No new homework - bring your completed lab notebooks and follow-up questions for next class.

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Calorimetry Lab today! Thanks for all being prepared and doing a great job.

Lab notebooks and follow-up questions (separate sheet of paper) due in 2 classes (Thurs, Nov 22).

Next class: HW quiz on entropy and spontaneity questions.

Have a great weekend!

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As requested, here they are. Please note when comparing to your own test, the marking scheme shown may not represent exactly how yours was marked. (I can't account for every variation in answer here)

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Wed, Nov 14 - change in homework questions. 

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Wed, Nov 14 - change in homework questions. 

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I realized after that the Hebden questions are too far off from how we are addressing the topic. Just too many different phrases and I don't want you to be confused. I've made a worksheet that works with our method.

So don't do Hebden 14,15,16. Do questions 1-3 in the "spontaneity worksheet" posted instead.

I will also have copies in class tomorrow.

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Do this instead of Hebden Questions.

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Going over lab practice questions for a bit.

Then, continuing on with thermodynamics package. Entropy of system and connecting this and enthalpy to spontaneity.

Work on questions pg 48 q14,15,16. **Keep in mind, in Hebden entropy=entropy of the system. You may need to convert the terms minimum enthalpy and maximum entropy to deltaS(system) and deltaH values**

Next class: Lab - be prepared!

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Covering Chem 11 Review, Solubility, and Thermodynamics/Equilibrium.

Everything from the first two tests in fair game. For our latest unit, focus on the questions we did in class for homework quizzes, big concepts, and vocabulary.

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Come prepared with your pre-lab complete.

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Homework quiz - enthalpy and heat calculations

Returning lab notebooks, introducing next lab and time to work on practice calculations.

For homework: finish practice calculations, begin preparing your lab notebook. Lab is on Friday Nov 16.

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Calorimetry Lab - answers to practice questions on handout

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Calorimetry Lab - answers to practice questions on handout

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Calorimetry - answers to practice questions

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Calorimetry - enthalpy of neutralization notebook

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Homework quiz - enthalpy changes.

Continuing on with Enthalpy calculation and bond strength. There is a worksheet with extra practice questions that was handed out.

Handed back and went over solubility tests.

Next class: homework quiz on enthalpy calculations in reactions.

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To start we reviewed terminology on Kahoot.

Began notes on heat and enthalpy changes in reactions. A couple demos to show exothermic/endothermic processes.

Do Hebden Unit 1 questions 23-28 and homework quiz next class.

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First thing: homework quiz.

Continued on with entropy notes and finished off with a video to summarize things.

Here's the link: https://www.youtube.com/watch?v=GOrWy_yNBvY
If you want to watch more, it does continue on from where we stopped and go through some interesting results of the second law.

Have a safe and happy Halloween!

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Continued on with thermodynamics intro notes. Got up to the first law of thermodynamics and internal energy calculations. More practice problems are posted. see -->

Next class: Homework quiz on internal energy calculations with q and w and sign conventions.

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Started Thermodynamics - just notes today in OneNote in our new notes package.

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I will post uploads here from now on!

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