Friday, March 27, 2009
Binders Due
All binders for all classes will be due on March 31 (B-day) or April 1 (B-day)
The nine weeks ends April 3rd.
Saturday, February 28, 2009
AP Chemistry
For some multiple choice practice for Tuesday's test visit here and click on all the sets under chapter 14.
For more practice for Thursday's Free Response section, pull up any free response from the College Board web-site and work problem 1. All problem 1's are equilibrium and most will be Ka/Kb or Ksp problems.
Also remember that this Tuesday is Nacho Tuesday. Don't forget your food.
For more practice for Thursday's Free Response section, pull up any free response from the College Board web-site and work problem 1. All problem 1's are equilibrium and most will be Ka/Kb or Ksp problems.
Also remember that this Tuesday is Nacho Tuesday. Don't forget your food.
Pre-AP Chemistry
Your test over chapter 18 has been moved to Wednesday and Thursday of this week. For additional practice over molarity, molality, % by mass and % by volume visit here . Ignore the mole fraction questions. The answers are at the bottom of the word document with an explanation of how to calculate them.
Regular Chemistry
Our next test (over chapter 9) will be on Wednesday or Thursday. You have already received your review, but if you like more practice visit here.
Sunday, January 25, 2009
Regular Chemistry
Below are a couple of links to give you additional points of view on how to balance equations...
This simple site (easy to load) gives instructions and practice problems with answers at the bottom of the page.
This one takes a while to download, but is interactive. This site gives no instructions how to balance, but lets you type in and check coefficients for twenty different problems.
This simple site (easy to load) gives instructions and practice problems with answers at the bottom of the page.
This one takes a while to download, but is interactive. This site gives no instructions how to balance, but lets you type in and check coefficients for twenty different problems.
AP Chemistry
Take a quick quiz here. See how you do.
Remember to complete your worksheet for homework it is due Tuesday.
Remember to complete your worksheet for homework it is due Tuesday.
Pre-AP Chemistry
To check your understanding of the topics we discussed in class this past week visit here.
Oh...by the way "Stoichiometry" is derived from the Greek words στοιχειον (stoikheion, meaning element) and μετρον (metron, meaning measure.) from your friends at http://www.wikipedia.org/
Oh...by the way "Stoichiometry" is derived from the Greek words στοιχειον (stoikheion, meaning element) and μετρον (metron, meaning measure.) from your friends at http://www.wikipedia.org/
Sunday, January 4, 2009
Science Binders
Extra Credit Mole Project
Friday, December 12, 2008
Regular Chemistry
This is your reminder that the last day to retake the naming compound and formula writing test is Monday by 3:30 P.M. Study and use this opportunity to boost your average.
Wednesday, December 10, 2008
Regular Chemistry
We did a lab today and you will need to finish it for homework.
You can review what we learned in class the past week, visit here. There is also a fantastic practice worksheet over converting mass to moles with answers here. Both of these sights will prepare you for the test we are having on Monday (A-day) or Tuesday (B-day) next week.
You can review what we learned in class the past week, visit here. There is also a fantastic practice worksheet over converting mass to moles with answers here. Both of these sights will prepare you for the test we are having on Monday (A-day) or Tuesday (B-day) next week.
AP Chemistry
To study for your semester test, review ALL of your old tests both the multiple choice and the free response problems. I will pass out old tests to you in class tomorrow. Correct your free responses to earn extra credit. Also come in to make up some points on a bonus electrochem and thermo quiz.
Remember Friday after school I am going to review redox stuff.
I will be available after school Monday and Tuesday to review for anyone who wants to show. I'll even bring cookies.
Pre-AP Chemistry
Monday, November 17, 2008
AP Chemistry
The chapter we are currently studying is over kinetics (chapter 12). This link will take you to a podcast over this chapter. This teacher does his lectures like mine and there are 3 separate videos on this page. If it doesn't open up on this page, click the links on his page to google video.
You can also visit here to practice some multiple choice questions on our AP chapter test.
You can also visit here to practice some multiple choice questions on our AP chapter test.
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