​Past Documents and Power Point Presentations for Chemistry - Unit 3

Sceintific Calculator: http://my.hrw.com/math06_07/nsmedia/tools/Sci_Calculator/Sci_Calculator.html

*Remember - Students are responsible for ALL classwork, homework, labs, notes, quizes, and tests. Regardless if a student is absent, late, at the nurse, on a fieldtrip, or for any other reason... students are still responsible for all work during the time/days that they missed class. Homework is due at the BEGINNING of class. I am usually available before school, during lunch, and after school (except Mondays and Tuesdays) if a student needs to take a quiz, take a test, do a lab, or ask questions.

PRACTICE TEST - FINAL EXAM and the ANSWER KEY for the PRACTICE TEST - FINAL EXAM


For the Final Exam - You may use two index cards or ONE side of ONE piece of paper (standard size typing paper)



(Homework due for A-Day Fri 6/4 and B-Day Thur 6/3)

Extra Credit - Your Advice to students taking chemistry next year.


(In Class assignment for A-Day Wed 6/2 and B-Day Tue 6/1)
1) Notes on Equilibrium (review of reaction rates)
2) Quiz on Reaction Rates and Equlibrium
3) Review Test

(Homework due A-Day Wed 6/2 and B-Day Tue 6/1)
-Completed lab on the reaction rate of Al + HCl --> (hydrogen gas production)


(In Class assignment for A-Day Wed 5/26 and B-Day Thur 5/27)
Your goal is to use your knowledge of reaction rates to produce a quantity of hydrogen gas the fastest.
NOTE: Wed 5/26 and Thur 5/27 = Wet lab with strong acids - proper clothing required.



(Homework for A-Day Wed 5/26 and B-Day Thur 5/27)
Write a detailed list of procedures for creating and collecting hydrogen gas.
NOTE: You will be reacting Aluminum metal with 2M HCl (hydrochloric acid)
Your goal is to use your knowledge of reaction rates to produce a quantity of hydrogen gas the fastest.



(In Class assignment for A-Day Mon 5/24 and B-Day Tue 5/25)
Notes on reaction rates



(Homework due A-Day Mon 5/24 and B-Day Tue 5/25)
Textbook Sec 19.1 pg 538 # 1-5



(In class assignment for A-Day Fri 5/21 and B-Day )
Students are to work through a powerpoint presentation on global climate change and answer the question on the worksheet. (NOTE: you NEED to run the PPT as a presentation, not just click through the slides).


EXTRA CREDIT LAB - Student must work in the chemistry classroom on the computers to complete a computer based lab. The computer lab should take about one hour and can be completed in parts (before school, during lunch, or after school).


(TEST on A-Day Wed 5/19 and B-Day Thur 5/20)
Take TEST on chemical equations (writing, balancing & stoichiometry)


(In class assignment for A-Day Mon 5/17 and B-Day Tue 5/18)
Review Practice Test and prepare for test next class


(Homework due A-Day Mon 5/17 and B-Day Tue 5/18)
PRACTICE TEST - on chemical equations (writing, balancing & stoichiometry)


(In class assignment for A-Day Wed 5/12 and B-Day Fri 5/14)
Review limiting reactant (reagent)
Take a one question quiz


(Homework due A-Day Wed 5/12 and B-Day Fri 5/14)
Limiting reagents (reactants)


(In Class Assignment for A-Day Mon 5/10 and B-Day Thur 5/13)
Review of stoichiometry practice problems - more on limiting reactants (reagents) for homework


(Homework due A-Day Mon 5/10 and B-Day Thur 5/13)
Third and fourth pages of - Stoichiometry Practice Problems-



(In Class Assignment for A-Day Fri 5/7 and B-Day Tue 5/11)
First two pages of - Stoichiometry Calculations -



(Homework due A-Day Fri 5/7 and B-Day Tue 5/11)
1) - Worksheet on Introduction to Stoichiometry (see below)
2) - Textbook Sec 9.1 (Practice Problems) # 1-4 (these are the questions in the middle of the section and all of the answers are in the book, so you must show your work to earn credit.)


(In class assignment for A-Day Wed 5/5 and B-Day Thur 5/6)
-Begin introduction on stoichiometry.


(Homework due A-Day Wed 5/5 and B-Day Tue 5/4)
Textbook Section 8.3 page 228 # 28-30


(In class Assignment for A-Day Mon 5/3 and B-Day Fri 4/30)
1) -Review/correct the lab on activity series
2) -Quiz on writing balanced equations


(Homework due A-Day Mon 5/3 and B-Day Fri 4/30)
-Turn in the computer lab activity on chemical equations (you may have completed this during class).


(In class assignment for A-Day Wed 4/28 and B-Day Thur 4/29)
1) Students are to work in PAIRS or by themselves
2) Click on "Go to Activity" from the following link: http://workbench.concord.org/database/activities/301.html
3) Work through the activity and answer ALL of the questions for pages 1-9
4) When finished with ALL of the questions, click on "Create a report of my work" on the bottom of page 9.
5) Make sure your names are on top of the paper and staple the pages together.
6) If you did not complete this assignment during class, it is your homework.
7) Anyone playing on the internet (facebook, email, etc.) will receive a ZERO for this assignment.


(Homework due A-Day Wed 4/28 and B-Day Thur 4/29)
1) - Complete the balancing of equations from the LAB - ACTIVITY SERIES


(In class assignment for A-Day Mon 4/26 and B-Day Tue 4/27)
-LAB on determing single replacement reactions between metals


(Homework due A-Day Mon 4/26 and B-Day Tue 4/27)
-Worksheet on reactions and balancing equations


(In class assignments for A-Day Fri 4/23 and B-Day Thur 4/22)
-Review the LAB on writing balanced equations, start prepwork for the lab on "activity series" of cations


(Homework due A-Day Fri 4/23 and B-Day Thur 4/22)
Finish the lab we did in class (there are 27 questions in the lab)


(In Class Assignment A-Day Wed 4/21 and B-Day Tue 4/20)
-LAB - writing balanced equations


(Homework due A-Day Wed 4/21 and B-Day Tue 4/20)
Textbook section 8.2 Pg 224 # 22-24



(In Class Assignment A-Day Mon 4/19 and B-Day Fri 4/15)
Worksheet on Types of Chemical Reactions (Writing Equations)

Lab - Types of Chemical Reactions


(Homework due A-Day Wed 4/13 and B-Day Fri 4/15)
Textbook Section 8.1 page 211 # 9-12


(In Class Assignment A-Day Mon 4/12 and B-Day Thur 4/14)
Four types of compounds and review of naming compounds


(Homework due A-Day Mon 4/12 and B-Day Thur 4/14)
1)
2) Complete Textbook Sec 8.1 practice problems 1-8



(In class assignment for A-Day Fri 4/9 and B-Day Tue 4/13)
Balancing Equations, extra credit quiz at the end of the period.

TUTORIAL - Balancing (EXCELLENT) - **http://www.fordhamprep.org/gcurran/sho/sho/lessons/lesson81.htm**
TUTORIAL - Balancing Chemical Equations - http://richardbowles.tripod.com/chemistry/balance.htm#part0
TUTORIAL - Balancing (with practice problems) - http://web.jjay.cuny.edu/~acarpi/NSC/6-react.htm
TUTORIAL - Balancing (Practice Worksheets) - **http://chemistry.about.com/cs/stoichiometry/a/aa042903a.htm**
PRACTICE Simulator - - http://funbasedlearning.com/chemistry/chemBalancer/default.htm
PRACTICE Simulator - Balancing Equations - http://www.mpcfaculty.net/mark_bishop/balancing_equations_tutorial.htm
PRACTICE Simulator - Balancing (harder) - http://www.daveingram.ca/chemistry/equation1.html


(Homework due A-Day Fri 4/9 and B-Day Tue 4/13)
Textbook Sec 8.1 # 1-8 (practice problems within the section) Note: the answers are in the book, so you need to show your work.
pg 206 # 1-2
pg 209 # 3-4
pg 210 # 5-7
pg 211 # 8

(In Class Assignments A-Day Wed 4/7 and B-Day Thur 4/8)
Review of molar mass worksheets and take a quiz

(Homework due A-Day Wed 4/7 and B-Day Thur 4/8)
Worksheet on atomic mass and dimensional analysis


(In Class Assignment for A-Day Mon 4/5 and B-Day Tue 4/6)
1) Review test on dimensional analysis
2) Explain next homework
3) Review nomenclature (naming of ionic and covalent compounds) -- with ANSWER KEY



NAMING COMPOUNDS (NOMENCLATURE) - Below are several tutorials and games to help your review:
1- (play again until you get all 8 correct) - http://www.chemfiles.com/flash/polyions.html
2- (play again until you get a score of 10 or better) - http://www.learner.org/interactives/periodic/groups_interactive.html
3- (play at least 3 times) - http://www.quia.com/mc/1117655.html- Matching Polyatomic Ions
4- (play at least 4 times) - http://www.quia.com/mc/65800.html - Matching Ionic Compounds
5- (write down your answer, then turn over the card -- you need at least ten correct) - http://www.quia.com/jfc/65800.html
6- (See how you do on the quiz) - http://www.quia.com/quiz/2043071.html?AP_rand=1688375442 - (some info may be new)
7- (Who wants to be a Millionaire?) - http://www.quia.com/rr/196637.html (How high can you get?)
8- (Naming Ionic & Covalent) - http://www.studystack.com/fillin-10327
9- (DIFFICULT - go down to chapter 3 - naming) - http://science.widener.edu/svb/tutorial/