CHEM 211 HS – General Chemistry I, 2024/25, SSE
Course Description: Stoichiometry, gas laws, thermochemistry, atomic structure, molecular shapes and bonding theories. Course Attributes: Focus B; Restrictions/Exclusions: None; Section: High School, Lecture (P), 4 units; Meets: Of Campus, Blended (B)
Dr. Todor Gounev; Div of EMS, SSE; Office, SCB Room 233C; Phone, 235-2294; E-mail, gounevt@umkc.edu (preferred contact method); Office hours, MW 9:15-11:15 AM and by appointment (email to schedule); Website, g.web.umkc.edu/gounevt
“Principles of General Chemistry,” 3nd Edition, by Silberberg; McGraw-Hill, 2013, ISBNs: 9780073402697
Access to the Internet; Scientific calculator
“Student Solutions Manual,” 3nd Edition, by Silberberg; McGraw-Hill, 2013, ISBN: 9780077386467
A working knowledge of college algebra
CHEM 211L
· Execute dimensional analysis calculations using correct units for all types of chemical problem solving.
· Describe the basic concepts and terminology of chemical reactions and demonstrate problem solving skills needed for stoichiometric and thermochemical calculations.
· Describe how subatomic particles define and contribute to the structure of an atom.
· Solve for physical variables using gas law and thermochemical equations and relationships.
· Use the theories of chemical bonding to determine the molecular structure and shape of a given molecule.
Lecture recordings, lecture notes in PDF format, animations, and other useful study tools will be provided on the class website. We will cover the first 11 chapters of the textbook according to the class schedule.
Homework problems from the end of each chapter will be assigned regularly. The homework will be administered via WebAssign and will be graded. These assignments will reinforce concepts and principles described in the text and assist you in preparing for the examinations. From the class website, click on the WebAssign link. I will create your WebAssign accounts once I get the student rosters. Your WebAssign Username and initial Password will be given to you by your teacher. This process will also create a Cengage account for you with the same username and password. Cengage is the parent company of WebAssign. You will be able to change your password and your profile details from within your Cengage account if you wish. However, please do not change the fields with your name and email address as they are taken directly from Pathway and should match the UMKC records. After the initial grace period of about 2 weeks, you will be required to purchase access ($10.50) in order to use WebAssign.
Four hour exams will be administered during the semester. They will be multiple choice, but you are expected to show your work for all problems. The lowest exam score will be dropped. The final exam will be cumulative over all material discussed in class. Scientific calculators may be used on all exams. Sample tests can be found on the class website.
|
Exam |
Chapters |
|
1 |
1-3 |
|
2 |
4-6 |
|
3 |
7-9 |
|
4 |
10, 11 |
|
Final |
1-11 |
Final grades will be calculated as follows:
|
Item |
% |
|
Four hour exams (lowest will be dropped) |
60% |
|
Final Exam |
20% |
|
Homework |
20% |
|
Total |
100% |
Total scores (in %) within the following ranges guarantee the student at least the indicated letter grade: A, 90.0-100; B, 80.0-89.9; C, 70.0-79.9; D, 60.0-69.9; F, 0-59.9.
Important UMKC Resources and Policies are applicable to every course and every student at UMKC. As a UMKC student, you are expected to review and abide by these policies. If you have any questions, please contact your instructor for clarification. This course follows the “Faculty allowing recording” option of the Academic Inquiry, Course Discussion and Privacy policy. At the end of the semester, all students will have the opportunity to evaluate this course and instructor. These evaluations, conducted online through RooEval, will remain anonymous and will not be shared with faculty until after the final grades are turned in. Link to RooEval: https://net1.umkc.edu/intapps/rooeval .
Please refer to the following web page and the linked resources for critical information regarding advising, course policies and resources: https://sse.umkc.edu/current-students/advising-and-academic-support.html.