Interactive Periodic Table

The section about boiling point says to use your book, instead go to the physical science blog and click on the following site.  It will show a periodic table where you need to click on the element you are looking for to find the melting point and boiling point.  

http://www.chemicalelements.com/

Forces Packet Questions

1.  What are forces?
2. What is important about forces that are created?
3. List and describe the four elementary forces in order of weakest to strongest.
4. How do the arrows indicate the intensity of the forces?
5. The pound is equal to how many ounces, newtons, kilograms?
6. what is the newton?
7. which is larger a newton or a pound? explain.
8. 1kg of mass has the weight of how many newtons of force?
9. what two things makes force a vector?
10. what symbol shows the direction of forces?
11. which direction does force have to be going to be positive? negative?
12. why do you need to have a scale when drawing vectors?

I have given you questions for the first few pages of the section that you were required to read.  For pages 101-106 you need to take notes on each section on each page.

Solve the two problems on pg105

Answer questions 1-9 on pg 106

Complete the solve it section at the top right corner of page 106

Properties of Matter

What are the properties of the two items below?  Make two lists and write as many characteristics as possible.

Assignment for May 8, 2012

Hey Ladies and Gentlemen!


As part of your assignment for today you are preparing for either a Senior Final or a Test (for everyone else) next week. This week you are preparing for by working on vocabulary from chapters 12 and 13 and working on your study guides. Today you will do two things

1. use your book and write out all of the vocabulary for chapters 12 and 13 that will be on your Final/test next week. 
2. pick up the study guide for Physical science and begin on that if you have time.  You do not need to complete this at this time but need to hold on to it as we will be working on this all week. Again, It is not homework but you need to hold on to it AND bring your books to school the rest of the week.

Have a Great Day and I will see you later!

Ms. McPherson
(Make sure you read the front board for other information)

Chemical formulas Lesson Powerpoints

Click on the link below and take notes on the PowerPoint.  

Oxidation Numbers


Naming Compounds PowerPoint (Later you will use this information to help you complete a chemical formulas chart.)

Assessments: Solutions,Suspensions, Emulsions, Colloids

There are two assessments that you need to take.  Make sure that you take BOTH of them during this class period.




Assessment 1                                             Assessment 2

Solutions Questions

If you need a copy of the questions for the powerpoint for solutions click below.  If you need the powerpoint check the otehr post on this blog.


Solutions PowerPoint Questions