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AP Chemistry
AP
Assignment Calendar

AP Chemistry Course
Syllabus and Classroom Policy
Lab Safety
Safety Contract
Summer
Assignment
First Day Test Items
Summer
Assignment Printable Version
AP Chemistry Course Outline
Zumdahl
Chemistry Site
Problem solving practice, references &
review and interactive exercises for each chapter in your textbook
Chemistry
Notes and Reference Sheets
Chapter
notes and reference sheets to print out and study
Official
College Board AP Chemistry site
Includes previous years exam questions, topic area outlines and course
description.
The Chem Team
This is a tutorial for high school chemistry. The ChemTeam
provides study resources in all standard topics for students in high
school and Advanced Placement chemistry.
Chemistry Study Cards
Here is a collection of study cards for my AP and General Chemistry
classes. There are four cards per page. Each set of cards is saved as
an
Adobe Acrobat® file.
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Summer
Assignment
Please Note: This assignment is
a requirement, and is
NOT for extra credit!
-
Purchase your own copy of 5 Steps to a
5 on the AP: Chemistry, John T Moore, McGraw Hill, 2003.
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Buy a few color highlighters.
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Read and study Chapter 1 and 2.
Highlight material that applies to you.
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Take the diagnostic test on Page
23. (Go ahead and write in the book, I will make an additional
copy of this test for you to take before the AP Exam.)
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Take a look at the AP and other
websites. List the three most useful in the front cover of your
book
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Read and study (highlight, take notes
in the margin, etc) and do all the review questions at the end of the
chapter for Chapter 3 (Basics) and Chapter 5 (Stoichiometry)
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Bring your highlighted book, notes and
diagnostic test to school the first day of class in August. Points will
be assigned to you and then the book will be returned to you for your
further enjoyment.
NO LATE ASSIGNMENTS WILL BE
ACCEPTED!!!
AP
CHEMISTRY FIRST DAY TEST
AP
Chemistry is a difficult course. It is not all about
memorization; however, having these items memorized is essential for
success in learning the concepts covered in the course. Make
flashcards, have your friends and family quiz you, take the lists with
you on vacation, or do whatever it takes to get this information firmly
planted in your head. Do not wait until the night before school begins.
The first day test will cover six areas of memorization:
1. Polyatomic Ions (including name, symbol and
charge)
2. Variable Valences for
Transition Metals
3. Rules for Naming Acids
4. Rules for Naming Ionic
Compounds
5. Solubility Rules
6. Determining Oxidation
Numbers
If this seems like too much
work for the summer,
please drop the course. Advanced Placement Chemistry is a college
level course. You will need to be dedicated and work very hard if
you are to be successful.
Rules
for Naming and Acid
When the name of the
anion ends in –ide, the acid name begins with the prefix hydro-, the
stem of the anion has the suffix –ic and it is followed by the word
acid.
-ide becomes hydro _____ic Acid
Cl- is the Chloride
ion so HCl = hydrochloric acid
When the anion name ends in –ite, the acid name is the stem of the
anion with the suffix –ous, followed by the word acid.
-ite becomes
______ous Acid
ClO2-
is the Chlorite ion so HClO2 =
Chlorous acid.
When the anion name ends in –ate, the acid name is the stem of the
anion with the suffix –ic, followed by the word acid.
-ate
becomes ______ic Acid
ClO3- is the Chlorate
ion so HClO3 = Chloric acid.
Rules
for Naming Ionic Compounds
- Balance Charges (charges should equal zero)
- Cation is always written first (in name and
in formula)
- Change the ending of the anion to -ide
Solubility Rules
- All compounds containing alkali metal cations and the
ammonium ion are soluble.
- All compounds containing NO3-, ClO4-, ClO3-, and C2H3O2-
anions are soluble.
- All chlorides, bromides, and iodides are soluble except
those containing Ag+, Pb2+, or Hg2+.
- All sulfates are soluble except those containing Hg2+, Pb2+,
Sr2+, Ca2+, or Ba2+.
- All hydroxides are insoluble except compounds of the alkali
metals, Ca2+, Sr2+,and Ba2+.
- All compounds containing PO43-, S2-, CO32-, and SO32- ions
are insoluble except those that also contain alkali metals or NH4+.
Rules for Determining Oxidation Number
Oxidation Number:
A number assigned to an atom in a molecular compound
or molecular ion that indicates the general distribution of electrons
among the bonded atoms.
- The
oxidation number of any uncombined element is O.
- The
oxidation number of a monatomic ion equal the charge on the
ion.
- The
more electronegative element in a binary compound is assigned the
number equal to the charge it would have if it were an ion.
- The
oxidation number of fluorine in a compound is always –1
- Oxygen
has an oxidation number of –2 unless it is combined with F, when
it is +2, or it is in a peroxide, when it is –1.
- The
oxidation state of hydrogen in most of its compounds is+1 unless it
combined with a metal, in which case it is –1.
- In
compounds, the elements of groups 1 and 2 as well as aluminum have
oxidation number of +1, +2, and +3, respectively
- The
sum of the oxidation numbers of all atoms in a neutral compound is O.
- The
sum of the oxidation number of all atoms in a polyatomic ion equals the
charge of the ion.
Variable Valences For Transition Metals
Name
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Symbol
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Charge
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Stock Name
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Chromium
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Cr
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+2
+3
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Chromium (II)
Chromium (III)
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Manganese
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Mn
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+2
+3
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Manganese (II)
Manganese (III)
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Iron
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Fe
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+2
+3
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Iron (II)
Iron (III)
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Cobalt
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Co
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+2
+3
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Cobalt (II)
Cobalt (III)
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Copper
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Cu
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+1
+2
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Copper (I)
Copper (II)
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Lead
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Pb
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+2
+4
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Lead (II)
Lead (IV)
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Mercury
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Hg
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+1
+2
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Mercury (I)
Mercury (II)
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Tin
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Sn
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+2
+4
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Tin (II)
Tin (IV)
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Gold
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Au
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+1
+3
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Gold (I)
Gold (III)
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Silver
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Ag
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+1
+2(rarely)
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Silver
Silver (II)
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Bismuth
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Bi
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+3
+5
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Bismuth (III)
Bismuth (V)
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Antimony
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Sb
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+3
+5
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Antimony (III)
Antimony (V)
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Cadmium
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Cd
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+2
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Cadmium
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Zinc
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Zn
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+2
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Zinc
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Polyatmic Ions
Name
|
Symbol
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Charge
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ammonium
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NH4
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+1
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acetate
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C2H3O2
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-1
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bromate
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BrO3
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-1
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chlorate
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ClO3
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-1
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chlorite
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ClO2
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-1
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cyanide
|
CN
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-1
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dihydrogen phosphate
|
H2PO4
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-1
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hypochlorite
|
ClO
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-1
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hydrogencarbonate(bicarbonate)
|
HCO3
|
-1
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hydrogen sulfate (bisulfate)
|
HSO4
|
-1
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hydrogen sulfite (bisulfite)
|
HSO3
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-1
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hydroxide
|
OH
|
-1
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iodate
|
IO3
|
-1
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nitrate
|
NO3
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-1
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nitrite
|
NO2
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-1
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perchlorate
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ClO4
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-1
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permanganate
|
MnO4
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-1
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thiocyanate
|
SCN
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-1
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carbonate
|
CO3
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-2
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chromate
|
CrO4
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-2
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dichromate
|
Cr2O7
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-2
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oxalate
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C2O4
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-2
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selenate
|
SeO4
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-2
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silicate
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SiO3
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-2
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sulfate
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SO4
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-2
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sulfite
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SO3
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-2
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phosphate
|
PO4
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-3
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phosphite
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PO3
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-3
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AP
Chemistry Course Outline
ADVANCED PLACEMENT
CHEMISTRY
Burlingame High School
Susan P. Marcan
- Textbook Steven S. Zumdahl and Susan A.
Zumdahl, Chemistry, Fifth Ed., Houghton Mifflin Co., Boston,
2000.
- Supplementary Text: John T Moore, 5 Steps
to a 5 on the AP: Chemistry, McGraw Hill, 2003.
ABOUT THE ADVANCED PLACEMENT PROGRAM
Advanced Placement courses provide a means of
providing college level classes to talented high school students.
Advanced Placement is a nation-wide program that has been in existence
for over 30 years. One of the major functions of an Advanced Placement
course is to prepare students for the Advanced Placement Exam,
which is given in May each year in various subject areas. Although the
course of study is well-described, the exam itself is prepared by
the Educational Testing Service in New Jersey and is kept secret from
students and teachers until it is actually given. Exams are graded
outside the school on a scale of 1 to 5: 5 is the highest, and 1 is
the lowest. Those students who score 3 or above are considered to have
"passed" the exam, and will receive credit from most colleges in the
United States. Also, in most cases, those students who "pass" will
be exempt from college freshman-level coursework in that exam’s
subject area.
ABOUT THE AP CHEMISTRY COURSE
Since this is a college level course taught in high
school, it is very demanding, both in time and effort required. Much of
the work involves solving math-type word problems. It is highly
recommended that AP Chemistry students be concurrently enrolled in
one of the highest-level mathematics courses available. With the
exception of laboratory experiment days, homework is assigned each day
until the final review for the AP Chemistry Exam. The amount of work
outside of class depends upon the student and his/her background;
however, students should be prepared to spend anywhere from 45 minutes
to an hour each night after school on just their AP Chemistry
homework. Because class time is limited, students will be given
opportunities to work on bonus units over vacation breaks. Those
students who are heavily involved in after school activities and/or
jobs will have to learn to budget their time very carefully.
WHY TAKE AP CHEMISTRY?
There are several reasons why a student might want to
take AP Chemistry, including (but not limited to!) the following:
- AP Chemistry will challenge you to the limits of
your academic ability. In the past you may have found classes "too
easy", and therefore not stimulating you to do your very best. This
will not be the case in AP Chemistry.
- AP Chemistry will teach you to think at higher
levels. Learning will rarely be of the "parrot-back" variety (i.e.
where the teacher gives a lecture, and the student is expected to
give back the same information on a test---similar to a parrot!) In
AP Chemistry, you will be forced to think and apply concepts to new
situations, and even derive your own theories from application. This
is excellent preparation for the higher levels of thinking required
in college.
- Of course, one of the most obvious benefits to
this course is that when you take and pass the national AP Chemistry
Exam given in May, you will receive college credit for the course
when you enroll at most colleges and universities in the United States.
This will save you both time and money.
[Some students who have passed the AP Exam elect to take first year
college chemistry anyway, where they find the material an easy review,
and achieve top grades while others around them are frustrated and
struggling in a class which is too large and/or the instructor is
unavailable for help! I especially recommend this approach for
students considering majoring in chemistry or biochemistry.]
- AP Chemistry looks great on your transcript or
on a letter of recommendation. More and more of the best colleges and
universities are looking for ways that students have distinguished
themselves in high school. Being a "straight A" student no longer
carries the weight it once did, and many 4.0 grade average students
are finding themselves denied entry at the college of their choice.
One of the first things admissions officers ask counselors about a
potential candidate for their university is ‘did this student take
the most challenging courses available?’ Taking AP Chemistry is a way
of distinguishing yourself in high school.
- AP Chemistry is an intense course of study where
students and the teacher REALLY get to know each other. It is to the
student’s advantage for the teacher to know them well when they need a
letter of recommendation.
- As difficult as AP Chemistry is, you will find
that it will never be as easy to learn Freshman Chemistry as it is now!
There are several reasons for this:
- High school classes are generally much smaller
than college classes.
- Most college professors don't regard teaching
Freshman Chemistry as a priority; many concentrate on their research,
and consider teaching to be an interruption and distraction to that
end.
- At times Freshman Chemistry is used to "weed
out" students. Most colleges prefer not to have large class sizes in
their upper division courses. Therefore the grades and difficulty
level of the freshman courses are adjusted so that only small
numbers of very outstanding students will be able to move on. This
can result in a large portion of students in freshman chemistry
flunking the course!
GRADING
The grades that students receive in the AP Chemistry course are
independent of the grades received on the AP Chemistry exam. In
fact, AP Exams are not read until mid-June, and grades are not
announced until July. This is long after teachers have turned in their
course grades. Students who work hard and keep up will receive
either A or B grades. However, those who fall behind and give up
on the course may receive grades lower than this. Grades are
determined by total points earned from tests; quizzes; class journals
(lab reports); daily homework; and projects.
Each AP Chemistry student is required to volunteer at
least 15 hours a semester to help other students learn chemistry.
This may be done at the Academic Center after school, Wednesday
mornings in room C-204, or as arranged by you and the person you are
tutoring. Teaching someone else helps to solidify concepts and
serves as an excellent review for the AP Exam.
A general grading scale for this class is:
90-100%
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A
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80-89%
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B
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70-79%
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C
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55-69%
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D
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Below 55%
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Fail
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ALL STUDENTS ENROLLED IN ADVANCED PLACEMENT CHEMISTRY
ARE EXPECTED TO
TAKE THE AP EXAM IN MAY!
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