chemistry 1a/106 - general chemistry … 1a/106 - general chemistry ... during the semester there...

CHEMISTRY 1A/106 - GENERAL CHEMISTRY

Spring 2018

Ticket Numbers 16625/16660

7 Units

Lecture 7:30 am - 8:50 am Monday and Wednesday SCI 313

Laboratory 8:00 am - 10:50 am Tuesday and Thursday SCI 323

Chem 106 12:15 pm - 1:15 pm Tuesday and Thursday SCI 313

INSTRUCTOR

Dr. Scott Fier

Office : SB 315

Phone : 582-4687

Email : [email protected]

Class Web Site : http://www.saddleback.edu/faculty/sfier/

Office Hours : Mondays/Wednesdays: 11:00 am – 11:30 am SCI 323

2:30 pm – 3:00 pm SCI 323

Tuesdays/Thursdays: 11:00 am – 11:30 pm SCI 323

1:15 pm – 1:45 pm SCI 313

2:45 pm – 3:15 pm SCI 313

COURSE DESCRIPTION

Chemistry 1A/106 is an introduction to the basic principles of chemistry. It is intended primarily for

chemistry, biology, and engineering majors, or others intending to pursue the bachelor's degree in a

science or science related field. Prerequisites for the course are (1) either the successful completion of

Chem 3, a passing score on the AP Chemistry Exam in high school, or a passing score on the Saddleback

College Chemistry Challenge Exam, and (2) either the completion of Math 124 or placement into at least

Math 2 by the Saddleback College Math Placement Exam. Recommended for success in the course are (1)

the completion of a good high school physics course or Physics 20 and (2) concurrent enrollment in at

least Math 2. The topics this course covers are:

Atomic Theory Chemical Bonding Liquids and Solids Chemical Reactions Gas Laws

Periodic Table Molecular Orbitals Solutions Stoichiometry Thermochemistry

2

REQUIRED TEXT

Chemistry, 10th Edition, with OWLv2 Access Code, Steven S. Zumdahl (ISBN 9781305426856)

The text and OWLv2 access can be purchased at: www.cengagebrain.com/course/2320938

Laboratory procedures can be downloaded from either our class web site or the chemistry department web

site. A 2-sided, 3-hole-punched, non-bound copy of all of the laboratory procedures can be purchased at

CopyMax (corner of Crown Valley Parkway and Medical Center Road) for $9.47 by sending an email to

[email protected] and requesting the Chem 1A Lab Manual. It will be ready in 24 hours.

STUDENT LEARNING OUTCOMES

Students who successfully complete this course should be able to:

1. Identify the essential parts of a problem and apply known chemical concepts in solving the problem.

2. Write in scientific terms and explain observed scientific phenomenon using the language of chemistry.

3. Perform experiments with the given directions, collect valid scientific data, analyze the data and

interpret laboratory results.

GRADING

During the semester there will be homework assignments and quizzes worth 80 points, laboratory work

worth 220 points, five 100-point tests worth a total of 500 points, and a final exam worth 200 points. There

will be no extra credit assignments during the semester. Grades will be determined by the following point

scale:

900 - 1000 (90.0 - 100.0%) A

800 - 899 (80.0 - 89.9%) B

700 - 799 (70.0 - 79.9%) C

600 - 699 (60.0 - 69.9%) D

0 - 599 ( 0.0 - 59.9%) F

PRESENTATION OF MATERIAL

The class material will be presented in one fifty-minute lecture each day, Mondays and Wednesdays

during the lecture meeting (7:30 am - 8:50 am in SCI 313) and Tuesdays and Thursdays during the

discussion meeting (12:15 pm - 1:15 pm in SCI 313). Each lecture is numbered, with the corresponding

text book pages listed in the Semester Schedule later in this syllabus.

https://protect-us.mimecast.com/s/NGJRCG6XoLU1OP97cM-E4u?domain=cengagebrain.com

mailto:[email protected]

3

HOMEWORK

For each lecture there will be a Written Homework assignment and an Extra Homework assignment,

which can be found on the Class Website. The Written Homework and Extra Homework assignments will

be worth one point each, and they will be graded on whether the problems have been completed, not

whether they are right or wrong. Written Homework assignments will be due at the beginning of each

lecture meeting (Mondays and Wednesdays at 7:30 am in SCI 313). Extra Homework assignments will be

due at the beginning of each Chem 106 class meeting (Tuesdays and Thursdays at 12:15 pm in SCI 313),

and will include answers for you to check to see if you are doing them correctly. No homework assign-

ments will be accepted late, and 7:31 am and 12:16 pm are late. Six points of homework will be dropped

at the end of the semester.

If either a written or extra homework assignment is missed, one point can be earned back by completing

the corresponding OWL Homework assignment. The OWL Homework assignment will be graded on

whether the problems are right or wrong, and credit will be awarded if the you answer 2 out of 3 questions

correctly in 85% of the topics on the OWL Homework assignment. OWL Homework can be found on the

OWL web site:

https://login.cengagebrain.com/course/E-24YEYS2F3S7KM

Students can enroll for free for two weeks, but after that time the 24-month access to OWLv2 must be

purchased, and the access codes entered.

At least one homework assignment for each lecture must be completed to take the exam.

At the end of each unit there will be a Review Homework assignment as preparation for the unit test. The

Review Homework assignments will be worth two points each, and they will be graded on whether the

problems have been completed, not whether they are right or wrong. They will include answers for you to

check to see if you are doing them correctly.

At the end of the semester there will be a Final Homework assignment as preparation for the final exam.

The Final Homework will be worth four points, and will be graded on whether the problems have been

completed, not whether they are right or wrong. It will include answers for you to check to see if you are

doing them correctly.

https://login.cengagebrain.com/course/E-24YEYS2F3S7KM

4

LABORATORY

Twenty-four experiments and activities will be performed every Tuesday and Thursday during the

laboratory periods, and the procedures can be found on the Class Website. Lab reports will be due at the

end of the laboratory period. Each experiment will have an OWL Prelab Assignment which will be due at

7:45 am the day of the experiment. It will be graded on whether the questions are right or wrong, and

credit will be awarded if all of the questions are answered correctly. The OWL Prelab Assignment must

be completed in order to perform the experiment. OWL Prelab Assignments can be found on the OWL

web site:

https://login.cengagebrain.com/course/E-24YE5CUFPLUMT

Students can enroll for free for two weeks, but after that time the 24-month access to OWLv2 must be

purchased, and the access codes entered.

Each experiment will be worth ten points for the OWL prelab assignment, participation, laboratory

technique, data collecting, calculations, questions and clean-up. Each activity will be worth ten points as

well, although thay will not have OWL Prelab Assignments. Near the end of the semester there will be a

lab that will be an independent analysis experiment (no procedure given). There will be no make-ups for

experiments, and no experiments will be accepted late. Except for the independent analysis experiment,

the two lowest laboratory scores will be dropped at the end of the semester.

Scientific lab work must always completed in blue or black ink. In addition, all data must be recorded at

the time of measurement, with mistakes crossed out with a single line.

Laboratory work with chemicals will require the wearing of eye goggles, lab coats, gloves (all of which

are provided), and covered shoes. Students will not be allowed to preform experiments if they are not

dressed appropriately. No food or drinks are allowed in the laboratory.

https://login.cengagebrain.com/course/E-24YE5CUFPLUMT

5

TESTS

The five tests will be given every three weeks, and will cover two chapters each. Tests will be taken during

the laboratory period in the laboratory room, SCI 323. There will be no make-up tests unless arrangements

are made with the instructor before the date of the test, and a doctor’s note is provided. A missed test will

result in a score of zero. Cheating on a test will result in an F in the course. No test scores will be dropped.

Tests will be given on:

Thursday February 8 Chapters 2 and 7

Tuesday March 6 Chapters 8 and 9

Tuesday April 3 Chapters 10 and 11

Tuesday April 24 Chapters 3 and 4

Tuesday May 15 Chapters 5 and 6

QUIZZES

First, you will be required to memorize a list of elemental symbols and a list of polyatomic ions from

Handout 1A, which can be found on the Class Web Site. Four two-point quizzes will be given during the

laboratory periods early in the semester: two on the elemental symbols to be memorized and two on the

polyatomic ions to be memorized.

Second, you will be required to learn general chemistry nomenclature (naming and writing formulas of

compounds) One ten-point quiz on nomenclature will be given during the laboratory period in Week 6. If

this quiz is not passed, it must be retaken and passed by Week 16 with a score of 85% or higher in order

to pass the course.

Quizzes will be given on:

Tuesday January 23 First Set of Elemental Symbols

Thursday January 25 Second Set of Elemental Symbols

Tuesday February 13 First Set of Polyatomic Ions

Thursday February 15 Second Set of Polyatomic Ions

Thursday February 22 Nomenclature

FINAL EXAM

The 200-point final exam will cover material from the entire semester. The final exam will be Wednesday,

May 23, 2018, from 7:15 am to 10:15 am in SCI 323.

6

CLASS MATERIALS

Students will be required to bring to class each day a notebook with a supply of paper, and pencil or pen,

or an electronic writing device to do in-class work. Your text book, Chemistry, 10th Edition, is not

required in class. A scientific calculator will be valuable to you throughout the entire course. No food or

drinks are allowed in the classroom or laboratory room. One point will be deducted from everyone if there

is food or drink in either room. You will receive an assigned seat on Wednesday of the second week of

class.

LIBRARY MATERIALS

Copies of Chemistry, 10th

Edition are found at the Reserve Desk, on the Third Floor of the Learning

Resource Center (LRC).

TUTORING

Free tutorial help is available through the LRC Tutoring Services, located in the Learning Resource Center

(LRC), Room 212. Hours are 12:00 pm to 8:00 pm Monday through Thursday, and 12:00 pm to 2:00 pm

on Friday. The Chemistry Schedule for tutors can be found at:

http://www.saddleback.edu/tutoring/tutor-schedules

7

STUDYING CHEMISTRY

The material presented in this course is cumulative. It is extremely important not to fall behind, since

failure to learn one day’s material means increasing difficulty with the next day’s material. Seek help from

the instructor when you need it; do not wait until you are far behind. You might find studying with others

to be helpful; forming a study group with some of your classmates forces you to explain concepts and

problems clearly to others. Also, take advantage of the free tutoring through the LRC Tutoring Services.

For each lecture:

Do not miss lecture. Read the assigned pages in the text book before coming to lecture. When doing the

reading assignments, skim through the reading first, noting major topics and what the examples cover.

Look at the diagrams and pictures, and read the captions. Glance at the homework assigned for the reading

to see what topics and concepts are emphasized, and go through the reading thoroughly. During lecture,

put away your phone and take careful notes. After lecture, review the reading assignment and your notes.

For each homework assignment:

With the reading assignment and your notes available, do the Written Homework for that lecture. When

doing the assigned problems, do not devote more than five to ten minutes to a problem on which you are

not making progress. Leave room for corrections and additions, and make these corrections and additions

during the class discussion of the homework. Resolve any remaining questions as soon as possible. After

going over the answers to the Written Homework in class, do the matching Extra Homework. For more

practice, do the OWL Homework, the Additional Practice Homework, or the odd-numbered problems at

the end of each chapter of the textbook.

For each lab:

Do not miss lab. Read the experiment and its introduction, do the OWL prelab questions, and answer as

many postlab questions as possible before coming to lab.

For each exam:

One week before the exam, review all of your notes and labs each night, and start working on the Review

Homework, in order to complete it well before the date of the exam.

In the words of Walter White:

8

SEMESTER SCHEDULE

Week 1

Tue 1-16

8:00 am

Review:

Read Sections 1.1-1.8 (Pages 3-26) .

Metrics, Measurements, Significant Figures

12:15 pm Introduction: Read the Syllabus .

.

Wed 1-17 .

7:30 am .

Lecture 1A: .

Read Sections 2.1-2.4 (Pages 43-53)

The History of Atoms .

Thu 1-18

8:00 am

Activity 1: .

Laboratory Safety and Equipment; Lab Locker

Check-In .

12:15 pm Lecture 1B: Read Sections 7.1, 7.2 (Pages 296-304)

Electromagnetic Radiation .

Never fall behind in reading assignments or homework. Success depends on your understanding

the problems and answers rather than merely knowing the answers. Ask questions in class when you need clarity and more information.

Week 2

Mon 1-22

7:30 am

Written Homework 1A, 1B Due

Lecture 1C: Read Sections 7.3-7.5 (Pages 305-313)

Electrons as Waves .

Tue 1-23

8:00 am

Experiment 2: .

Laboratory Procedures; Element Quiz 1 .

12:15 pm Extra Homework 1A, 1B Due

Lecture 1D: .Read Sections 7.7-7.9, 7.11 (Pages 314-320, 322-

329)

Atomic Orbitals, Electron Notations

Wed 1-24

7:30 am

Written Homework 1C, 1D Due

Lecture 1E: Read Section 2.5 (Pages 54-55)

Modern Atomic Structure

Thu 1-25

8:00 am .

Experiment 3:

Atomic Emission Spectra; Element Quiz 2

12:15 pm Extra Homework 1C, 1D Due

Lecture 1F: Read Sections 19.1-19.2, 19.6 (Pages 891-893,

896-899, 910-914)

Atomic Nuclei

Sun 1-28

Last Day to Drop and Receive a Refund

9

SEMESTER SCHEDULE (continued)

Week 3

Mon 1-29

7:30 am

Written Homework 1E, 1F Due

Lecture 1G: Read Sections 3.1-3.3 (Pages 82-90)

Atomic Mass, Moles

Tue 1-30

8:00 am

Experiment 4: . Flame Emission Spectra

12:15 pm Extra Homework 1E, 1F Due

Lecture 1H: Read Section 7.10 (Pages 320-322)

The History of the Periodic Table

Wed 1-31

7:30 am

Written Homework 1G, 1H Due

Lecture 1I: Read Sections 7.12 (Pages 329-334)

Periodic Trends

Thu 2-1

8:00 am

Experiment 5: . The Periodic Table

12:15 pm Extra Homework 1G, 1H Due

Lecture 1J: Read Sections 2.7, 7.13 (Pages 57-60, 335-338)

Metals and Nonmetals

Sun 2-4

Last Day to Drop Without Receiving a “W”

Ask questions in class! Make sure you understand all material. At the end of the course it all ties

together and you'll have loose ends if you don't. Overdrill. Perfect practice makes perfect. I go

through my first reading quite slowly, putting down everything that is new so I can commit it to my memory. Anything that I couldn't resolve during my first thorough reading usually gets

resoved during lecture time. I spend much more time in trying to understand a process and

organizing the material than actual memorization.

10


Week 4

Mon 2-5

7:30 am

Written Homework 1I, 1J Due

Lecture 2A:

Read Sections 2.6, 8.1, 8.4, 8.7 (Pages 55-57,

352-356, 361-365, 370-373)

Types of Chemical Bonding, Ions, Molecules .

Tue 2-6

8:00 am

Activity 6:

Nomenclature; Read Section 2.8 (Pages 57-67)

Naming Compounds and Writing Formulas

12:15 pm Extra Homework 1I, 1J Due

Lecture 2B: Read Sections 8.9-8.10, 8.12 (Pages 376-380,

384-386)

Octet Lewis Structures, Resonance, Electronegativity

Wed 2-7

7:30 am

Written Homework 1R Due

Review For Test 1

Thu 2-8

8:00 am

TEST 1 4

.

12:15 pm No Homework Due

Lecture 2C: Read Sections 8.11-8.12, 8.2, 8.6 (Pages 380-384,

386-389, 356-358, 369-370)

Formal Charge, Nonoctet Lewis Structures

Because homework is assigned almost daily, I found it easy to stay on top of the work. However, I

did find myself procrastinating studying the work. The most important key for success in

chemistry is studying the work daily. Make yourself a plan: a certain amount of time per day and a certain amount of days per week - and stick to it! I found that I needed to allot 2 to 3 hours a

day for studying chemistry.

11


Week 5

Mon 2-12

7:30 am


Recap Test 1

.

Tue 2-13

8:00 am .

Experiment 7A:

Chemical Separation by Filtration and Fractional

Crystallization; Polyatomic Ion Quiz 1 .


Lecture 2D:

Read Section 8.13 (Pages 389-402)

Shapes of Molecules

Wed

7:30 am


Lecture 2E:


Polarity of Molecules

Thu 2-15

8:00 am

Experiment 7B:

Spectrophotometric Analysis; Polyatomic Ion

Quiz 2


Lecture 2F: .


sp3 Hybridization

Sun 2-18

Last Day to Elect Pass/No Pass ..

This course is a real confidence builder. Sometimes I felt really lost - but I never gave up. If you

do badly on one test, don't give up. Start working on the next one as if it were a new course. The long, demanding hours required for chemistry improved my study habits and prepared me for

more advanced courses.

12


Week 6

Mon 2-19

Washington’s Birthday

Tue 2-20

8:00 am

No Experiment

12:15 pm Homework 2E Due, Extra Homework 2E Due

Lecture 2G: Read Section 9.1 (Pages 419-425)

Other Hybridizations

Wed 2-21

7:30 am

Written Homework 2F, 2G Due.

Lecture 2H: .

Read Section 9.1, 22.1, 22.2 (Pages 425-428,

1024-1026, 1032-1034)

Hydrocarbons, Bond-Orbital-Models

Thu 2-22

8:00 am

Experiment 8:

Spectrophotometric Analysis of Dyes in

Beverages; Nomenclature Quiz .

12:15 pm Extra Homework 2F, 2G Due

Lecture 2I: Read Section 9.2 (Pages 428-431)

Molecular Orbitals for 1st Period Diatomic

Molecules

Last Day to Elect Pass/No Pass ..

Whenever you think you'll never be able to understand a single thing more, just have a little chat

with the instructor, he is aways there to help. Also, don't be afraid to ask questions in class

because you think they are stupid - the rest of the class is having just as many problems, just too embarrassed to ask.

13


Week 7

Mon 2-26

7:30 am

Written Homework 2H, 2I Due .

Lecture 2J:

Read Sections 9.3-9.6 (Pages 431-442)

Molecular Orbitals for 2nd

Period Diatomic

Molecules, Delocalized Pi Systems

Tue 2-27

8:00 am

Activity 9:

Molecular Models; Make-Up Nomenclature

Quiz

12:15 pm Extra Homework 2H, 2I Due

Lecture 2K: Read Section 3.7 (Pages 96-103)

Empirical and Molecular Formulas

Wed 2-28

7:30 am

Written Homework 2J, 2K Due .

Lecture 3A:

Read Sections 10.2-10.5 (Pages 458-459, 464-

465, 468-476)

Liquids, Solids, Ionic Solids, Metallic Solids, and

Macromolecular Solids .

Thu 3-1

8:00 am

Experiment 10:

Empirical Formula Determination of Tin Oxide

12:15 pm Extra Homework 2J, 2K Due

Lecture 3B: Read Sections 10.1, 10.6 (Pages 455-457, 479-

480)

Molecular Solids

.

My fellow scholars were my greatest resource. A committed study group that met before each class and lab plus once a week for 3-4 hours made all the difference. Four minds truly are better than

one when the material is new, complex, and not related to anything you've ever learned before.

14


Week 8

Mon 3-5

7:30 am


Review For Test 2

.

Tue 3-6

8:00 am

TEST 2

.


Lecture 3C:

Read Sections 10.4-10.5 (Pages 468-470, 476-

478)

Conductivity of Metals, Nonconductivity of

Macromolecular Matter

Wed 3-7

7:30 am


Recap Test 2

.

Thu 3-8

8:00 am .

Activity 11: .

Crystal Models; Read Sections 10.3-10.4, 10.7

(Pages 459-463, 465-468, 480-483)

Unit Cells.


Lecture 3D: Read Section 10.1, 10.5-10.6 (Pages 455-457,

471-474, 477-478)

Relative Melting Points of Solids

Keep up with the assignments and don't let yourself fall behind. The course works in a building block system: if you learn "A" and skip "B", chances are that you won't understand "C".

15


Week 9

Mon 3-12

7:30 am


Lecture 3E: .

Read Sections 10.8 (Pages 483-490)

Heating Curves

Tue 3-13

8:00 am

Experiment 12:

Classification of Matter by Attractive Forces;

Make-Up Nomenclature Quiz .


Lecture 3F: Read Sections 10.9 (Pages 491-496)

Phase Diagrams Wee

Wed 3-14

7:30 am

Written Homework 3E, 3F Due .

Lecture 3G: Read Sections 4.1-4.2 (Pages 139-145)

Aqueous Solutions

Thu 3-15

8:00 am .

Lecture 3H: .

Read Sections 4.3, 11.1-11.3 (Pages 145-150,

511-521)

Solution Composition, Factors Affecting

Solubility

Experiment 13: .Chemical Separations by Paper Chromatography .


Lecture 3I: Read Section 11.4 (Pages 521-526)

Vapor Pressure Lowering .

I put everything from the lecture notes on flash cards and because I worked, I was able to study

while it was slow. Study for tests from lecture notes and homework. If you need it, free tutors are

available in the library.

16


Week 10 Spring Break

Week 11

Mon 3-26 .

7:30 am .

Written Homework 3G, 3H, 3I Due

Lecture 3J: Read Section 11.5 (Pages 527-530)

Boiling Point Elevation, Freezing Point Depression. .

Tue 3-27

8:00 am

Experiment 14: .

Molar Mass Determination by Freezing Point

Depression; Make-Up Nomenclature Quiz .

12:15 pm Extra Homework 3G, 3H, 3I Due

Lecture 3K: Read Sections 11.6-11.8 (Pages 531-540)

Osmotic Pressure .

Wed 3-28

7:30 am .

Written Homework 3J, 3K Due

Lecture 4A: Read Sections 3.8, 3.9, 4.4, 4.9 (Pages 103-108,

153, 170-171)

Chemical Equations, Composition, Replacement,

and Combustion Reactions

Thu 3-29

8:00 am .

Experiment 15: .

Reactions of Elements .

12:15 pm Extra Homework 3J, 3K Due

Lecture 4B: Read Section 4.9 (Page 171-173)

Oxidation States and Decomposition Reactions

I now know that I am capable of taking hard courses and getting decent grades as long as I study and ask questions. My advice for new chemistry students: ask questions and don't get behind.

17


Week 12

Mon 4-2

7:30 am

Written Homework 3R Due: .

Review For Test 3 .

Tue 4-3

8:00 am

TEST 3 .

..


Lecture 4C: Read Sections 4.5, 4.6, 4.8 (Pages 153-160, 163)

Precipitation and Acid-Base Reactions .

Wed 4-4

7:30 am

Written Homework 4A, 4B Due: .

Recap Test 3

Thu 4-5

8:00 am

Experiment 16: .

Reactions of Compounds


Lecture 4D:


Predicting Products of Redox Reactions .

Overall, learning chemistry was not nearly as important as discovering that I am capable of

learning and understanding complex ideas. This class taught me that it was not my intelligence

that hindered my schooling, but rather my attitude and determination toward school.

18


Week 13

Mon 4-9

7:30 am


Lecture 4E: Read Section 4.10 (Pages 175-177)

Balancing Redox Reactions Wee

Last Day to Drop with a "W" Grade (an “Incomplete” can only be given

if a student cannot finish the course due to medical reasons)

Tue 4-10

8:00 am

Experiment 17: .

Oxidation-Reduction Reactions; Make-Up

Nomenclature Quiz


Lecture 4F: Read Sections 3.10, 3.11 (Pages 108-123)

Reaction Stoichiometry, Limiting Reactants

Wed 4-11

7:30 am

Written Homework 4E, 4F Due

Lecture 4G: Read Sections 4.3, 4.7 (Pages 150-153, 160-162)

Dilutions, Solution Stoichiometry .

Thu 4-12

8:00 am

Experiment 18: .

Gravimetric Determination of the Iodide Ion

Content in a Salt Mixture .


Lecture 4H: Read Section 4.8 (Pages 163-170)

Titrations

19


Week 14

Mon 4-16

7:30 am

Written Homework 4G, 4H Due

Lecture 4I: Read Sections 3.4-3.6 (Pages 90-96)

Molar Mass, Percentage Composition

Tue 4-17

8:00 am .

Experiment 19: .

Titrimetric Determination of the Molar Mass of

an Acid; Make-Up Nomenclature Quiz

12:15 pm Extra Homework 4G, 4H Due

Lecture 4J: Read Section 3.7 (Pages 96-98)

Empirical and Molecular Formulas.

Wed 4-18

7:30 am

Written Homework 4I, 4J Due

Lecture 5A:

Read Sections 5.1, 5.2 (Pages 190-195)

Properties of Gases .

Thu 4-19

8:00 am

Experiment 20: .

Titrimetric Determination of Iron .

12:15 pm Extra Homework 4I, 4J Due

Lecture 5B: Read Sections 5.2-5.4 (Pages 195-208)

The Ideal Gas Law, Gas Stoichiometry .

Week 15

Mon 4-23

7:30 am


Review for Test 4 .

Tue 4-24

8:00 am

TEST 4


.

Lecture 5C: Read Section 5.5 (Pages 208-214)

Partial Pressure, Water Vapor Pressure .

Wed 4-25

7:30 am


Recap Test 4 .

Thu 4-26

8:00 am .

Experiment 21: .

Independent Titrimetric Analysis


Lecture 5D: Read Sections 5.6, 5.7 (Pages 214-224)

Kinetic Molecular Theory, Effusion

20


Week 16

Mon 4-30

7:30 am


Lecture 5E: Read Sections 5.8-5.10, 12.7, 6.5 (Pages 224-230,

585-589, 274-275)

The van der Waals Equation, Atmospheric

Chemistry

Tue 5-1

8:00 am .

Lecture 5F:

Read Sections 8.8, 6.2 (Pages 361-364, 243-248)

Heat of Reactions from Bond Energies, Enthalpy,

Constant Pressure Calorimeters, Enthalpy

Experiment 22: .Gas Volumetric Determination of the Aluminum

Content in Foil; Make-Up Nomenclature Quiz .


Lecture 5G: Read Sections 6.2 (Pages 248-251)

Bomb Calorimeters.

Wed 5-2

7:30 am

Written Homework 5E, 5F, 5G Due

Lecture 5H: Read Sections 6.3, 6.4, 8.5 (Pages 251-255, 353-

357)

Hess’ Law, Heat of Formations .

Thu 5-3

8:00 am .

Experiment 23: .

Calorimetry

12:15 pm Extra Homework 5E, 5F, 5G Due

Lecture 5I: Read Sections 6.4-6.6 (Pages 256-273)

Heat of Reactions from Heat of Formations

21


Week 17

Mon 5-7

7:30 am

Written Homework 5H, 5I Due

Lecture 5J: Read Sections 6.1 (Pages 246-252)

Heat, Work, and Internal Energy; The First Law

of Thermodynamics

Tue 5-8

8:00 am .

Lab Locker Check-Out; Make-Up Nomenclature Quiz .

12:15 pm Extra Homework 5H, 5I Due

Review For Final

Wed 5-9

7:30 am

Written Homework 5J Due, Extra Homework 5J Due

Review For Final

Thu 5-10

7:30 am

No Experiment .

12:15 pm No Class

Week 18

Mon 5-14

7:30 am


Review For Test 5

Tue 5-15

7:30 am .

TEST 5

.

.

12:15 pm Recap Test 5

Wed 5-16

No Classes in Session

Thu 5-17

Finals Begin

Finals Week

Mon 5-21

Office Hours, 8:30 am – 12:15 in SB 313

Tue 5-22

Office Hours, 1:00 pm – 4:45 in SB 313

Wed 5-23

7:15 am

Final Homework Due

FINAL, 7:15 am - 10:15 am in SB 323 .

Grades Will Be Available From “My Site” by Monday, May 28

chemistry 1a/106 - general chemistry … 1a/106 - general chemistry ... during the semester there...

Documents