Mrs. Brown's Chemistry Classes
Please do not text and drive or surf facebook and e-mail while driving. Use your smartphones wisely. The messages can wait! I donít want you to get hurt and I donít want you to hurt anyone else. Your life can change in an instant - donít make a permanent poor choice. Thank you,
4th Quarter

 

Please remember:


Exam review for all classes

 


New Water awareness projects have been assigned - Check your individual paper for due dates.  If you are in testing, please stop by and pick up your paper.

 

 

Earth Day assignment (Due on Earth Day, 2016)

 

There is a large amount of debris floating in the Pacific Ocean.  It has been named the Pacific Trash Vortex and has Eastern, Western, and Central regions.  These patches have trash, plastic, chemicals, marine wastes and other garbage mixed together.

 

Research this problem using two or more sources and then answer the following questions.  You need to site your sources and write in complete sentences for full credit. Copied work will not be accepted. You will then make a brochure.

 

 

 

The report must be typed. (50 points)

 

  1. What is it?
  2. What are the different types of debris? Be specific
  3. What does it look like?
  4. How did it happen and where did it come from?
  5. How did it get there?
  6. What are the effects of the plastic pollutants?
  7. What is being done about solving this problem?
  8. What can I do?

 

 

 

The brochure must be made from an 8 1/2” X 11” paper and have at least 3 colors.

 

 (50 points)

 

Create a brochure with information about the garbage patch and suggestions on how people can prevent the patch from growing. You must try to persuade them to be “Earth Friendly” and take care of their environment.

 

 

Late work will NOT be accepted and there are NO test corrections. 

Stay on top of your work and STUDY for your tests


If you did not earn a good grade on the limiting reactant, %yield test, you may take another one this week.  You must first show me that you looked up a tutorial or came in for tutoring.

Copy and paste any of the following

http://www.gpb.org/chemistry-physics/chemistry/803

 

https://www.khanacademy.org/science/chemistry/chemical-reactions-stoichiome/limiting-reagent-stoichiometry/v/stoichiometry-limiting-reagent

 

https://www.khanacademy.org/search?page_search_query=percent%20yield

 

What is due after Spring Break?

Game, rules and 15 questions contributed from each person

Three reading assignments and nine statements that have been shown to be true, false or updated and the source used for each one.



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