Name______
Strand______
CHEMISTRY PROJECT FOR
2ND NINE WEEKS
Your project for the 2nd nine weeks is to make a study sheet for the final exam. The final exam will be a combination of the 6 tests that we will have taken before the end of the first semester. Those tests are over the following subject matter: Measurement and Dimensional Analysis, Naming Compounds and Writing Formulas, Chemical Quantities, Chemical Reactions, Stoichiometry and Gases. This project is broken down into 2 categories. The two categories are vocabulary words and problems. Each section is worth 50 pts and should follow the format given below. Any HINT of copying off of another student or off the internet will result in an automatic O. No late work will be accepted including illness or school activity. The due date for this project is 12/8/2016.
VOCABULARY SECTION-
Each vocabulary word that was given on the first 6 tests must be included. The word is to come first followed by the definition given on the test, not the one out of the book ! Definitions must be handwritten
For example:
Stoichiometry- calculation of quantities of substances involved in chemical equations
Do something to distinguish yours from everyone else. Be creative.
PROBLEM SECTION-
Each different type of problem that we had on the tests should be represented. For each problem you need to give it a name, an example, and solve the problem giving the correct answer. Problem may be typed answers are written by hand
For example:
Molar relationships from balanced equations.
Give all the relationships that exist for the following reaction in fraction form.
2 Al + 3 I2 2 AlI3
2 mol Al , 2 mol Al , 3 mol I2 , 3 mol I2 , 2 mol AlI3 , 2 mol AlI3
3 mol I2 2 mol AlI3 2 mol AlI3 2 mol Al 2 mol Al 3 mol I2
There will be 67 vocabulary words and 44 types of problems. The types of problems are on the back, you need to use your old tests for the vocabulary.
These are the types of problems on the final.
Scientific notationphysical vs. chemical changeslocation, mass, charge(P,N,E)
# of P,N,E in an atomdensitydimensional analysis
average atomic massradioactive decayhalf-life
8 types of naming cmpnds2 types of writing formulas2 molar relationships
r.p. -- molesmoles - gramsr.p. grams
percent compositionempirical formulasmolecular formulas
diatomic elements5 types of bal rxn’smolar relationships from rxn
stoich( mole to mole)stoich( mass to mass)excess-limiting reagent
theoretical and % yieldpressure conversionsreading manometers
molar gas relationships3 types of gas behaviorideal gas law
gas stoichiometryDaltons law