Editing revision 29 of 2008-2009 2nd Semester Period 3

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[[2008-2009 2nd Semester Period 2]] 
[[2008-2009 2nd Semester Period 4]] 
[[2008-2009 2nd Semester Period 6]] 
[[2008-2009 2nd Semester Period 7]] 
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<center>Attention All Students</center> 
As of now, you have approximately 200 total points in your term grade. You will have one more test on periodic table & molecular geometry (50-60pt inclass test & 20pt take-home portion) (next Fri or following Monday) and 1 or 2 more homework/quizzes (5-10pt each). In addition, I am offering some optional graded homework from the chemical rxn/redox chapter (30pt max, see below) and a make-up of Equilibrium test (the week afer next). There is approximately 100pts that is still going to be factored into your term grade. Therefore, there is ample opportunity to bring up your grade if desire.

Optional Homework from Chem Rxn and Redox chapter 
The following are optional homework assignments that I will collect and grade. Each homework assignment will be worth 10pts. You can do all three homeworks or none at all. However, you pass them in to me, I will grade them and it will be added to your term average (even if it is a "bad" grade).

Due Date (even if you are not here): Fri April 3 (I will take work before hand also) 
*[[Optional Graded HW Chem Rxn Redox 1]]
*[[Optional Graded HW Chem Rxn Redox 2]]
*[[Optional Graded HW Chem Rxn Redox 3]]
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<center>Click here to go to webpage for Take Home Portion of Periodic Table Test, [[Take Home Portion of Periodic Table Test]]</center> 
*Due Date: Tues April 7 
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Fri 3/27 Due: Tues 3/31 
*Work on worksheets from [http://www.tmcleod.org/Level1/0708MolecularGeometryWorksheet.doc Worksheet for Molecular Geometry] on the following species(all are not due): 
H2, HCl, H2O, NCl3, Be F2, SF2, CF4, CO2, SO42-, Cl O31-

Thurs 3/26 Due: Fri 3/27 
*Quiz on Periodic Trends
*Print out a copy of [[1st Year Hybridization]] (will work on in class)
*Start working on worksheets from [http://www.tmcleod.org/Level1/0708MolecularGeometryWorksheet.doc Worksheet for Molecular Geometry] on the following species(all are not due): 
H2, HCl, H2O, NCl3, Be F2, SF2, CF4, CO2, SO42-, Cl O31-

Mon 3/23 Due: Wed 3/25 
**Try audiofile again (last night HW), need to download most recent [http://www.apple.com/quicktime/download/ Webpage for Free Updated Quicktime] or try to use Firefox ([http://www.mozilla.com/en-US/firefox/ Webpage for Free Download of Firefox]
*For the following species: O2, SF6, CH4, NH3, add the geometry of the species, hybridization. Complete this information in [http://www.tmcleod.org/Level1/0708MolecularGeometryWorksheet.doc Worksheet for Molecular Geometry]

Thurs 3/19 Due: Mon 2/23 
*Quiz on colored Periodic Table
*Do the Periodic Trend homework with the audiofile (file should be online by Fri afternoon)

Tues 3/17 Due: Thurs 3/19 
*Complete (as much as can) [[Periodic Table Notes 1]] and colored in Periodic Table (given in class)
Technical Difficulty, (audiofile not working) so can't do rest of homework 
*Take notes on Ch6 Periodic Trends (Section 6.3) 
**Print out [[Periodic Trend Notes for Powerpoint]], this is where your notes go and I will check that you filled this out.
**You will then click on and open the Powerpoint presentation, [http://www.tmcleod.org/Level1/0809ch6periodictrend.ppt Periodic Trend Powerpoint Presentation]. You will follow the powerpoint while listening to the following audiofiles to complete notes for this section. 
*Audiofiles
**[http://www.tmcleod.org/Level1/audiofiles/0809periodictrendintrothruAtomicRadii.wav Audiofile Periodic Trend Intro thru Atomic Radii] 
**[http://www.tmcleod.org/Level1/audiofiles/0809periodictrendIEtoEN.wav Audiofile Periodic Trend IE thru EN] 
**[http://www.tmcleod.org/Level1/audiofiles/0809periodictrendIRthruMC.wav Audiofile Periodic Trend IR thru MC]

Mon 3/16 Due: Tues 3/17 
*Study for Equilibrium test

Fri 3/13 Due: Mon 3/16 
*Make sure you bring in your book for next class, need them for In-class notes 
*Complete [[Review Homework for Equilibrium Test - Revised 2009]] (found mistake to Question K, coefficient for O2 is 1 not 2 so answer is K=1.67M-1.)
*Complete other Review handout (not on internet)

Wed 3/11 Due: Fri 3/13 
*Complete [[Questions for LeChatlier's Principle Lab]]
*Complete [[Problems on Equilibrium With ICE BOX]]

Tues 3/10 Due: Wed 3/11 
*Complete [[Questions for LeChatlier's Principle Lab]]
*Complete [[Problems on Equilibrium-Revised 2009]]

Fri 2/27 Due:Mon 3/2 
*study for quiz on notes/lab
*Print out and read [[Equilibrium Notes 2]]
*Print out but do not read or do [[Problems on Equilibrium]]

Wed 2/25 Due:Fri 2/27 
*Print out and answer [[Questions for Rate of Reaction Labs]] 
*Read Section 18.2 in book and fill in (need to print out first) [[Equilibrium Notes 1]]

Mon 2/23 Due:Tues 2/24 
*Review notes on Kinetics from [[Kinetics Notes 1]] and [[Kinetics Notes 2 - Revised 2009]] 
**See if you can come up with a better way of setting up method of explaining answer to outside factors on reaction rate
*Print out and read [[Rate of Reaction - Clock Lab]] and [[Rate of Reaction - Hydrogen Peroxide Lab]] 
*Decide what science class you want to take for next year (see Program of Studies in duxbury homepage
 
Any student wanting to know objectives/review HW early for next test given this coming week. 
*Here is review HW, [[Review Homework for 2nd Section Chemical Reactions and Redox Reaction Test - Revised 2009]]
*Here is objectives for test,[[Objectives of Chemical Reactions and Redox Reaction]]
 
Wed 2/4 Due: Fri 2/6 
*Types of Chem Rxn lab due including chemical reaction sets (calculation section of lab), data table, and [[Questions for Types of Chemical Rxn Lab]](print out if you don't have)
*Print out and do [[Problems on Determining Redox Reactions]]
*For iron & copper (II) chloride dehydrate lab, you need to calculate %yield for two condition: 1)if one of products is iron (II) chloride or 2) product is iron (III) chloride (Only do if have weighted out mass of dried filter paper/copper 
*Print out (if not already got handout in class) and read [[Applications for Redox Rxn - Metal Plating/Batteries]]
 
Thurs 1/29 Due: Mon 2/2 
*Complete [[Redox Reaction HW]] 
*Print out and read PercentYield
*Print out for class use, [[Percent Yield Problem Set]]

Tues 1/27 Due: Wed 1/28 
*Complete [[Oxidation Number HW]]
*Print out ElectronegativityTable for above HW to determine which element has higher EN value
*Print out and read (for next class lecture), [[Notes on Oxidation-Reduction Reactions]] and [[Direction to Determine Redox Reactions]]

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