Syllabus CHEM 1307 spring 2020 PDF

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Download Syllabus CHEM 1307 spring 2020 PDF

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CHEM 1307-004 Principles of Chemistry I (CRN 55129) Spring Semester 2020 Instructor:

Prof. Louisa Hope-Weeks Chemistry 125-B

email: [email protected] Telephone: (806) 834-2242

Time & Place:

TR 2:00 – 3.20 PM in Chemistry 049

Office Hours:

Wednesday 10:00 - 11:00 AM, Tuesday 3:30-4:30 PM or by appointment

Blackboard Access: Students must be able to access Blackboard Learn 9.1, the learning management system utilized by Texas Tech University (http://www.depts.ttu.edu/lms/). Announcements, grades, in-class quizzes and access to the online homework system will be managed through Blackboard. Grading: In-Class Quizzes Homework Three Midterm Exams Final Exam Total

% of Final Grade Points 5 15 45 (15% each) 35 100

Grade cutoffs (%): A = 100-88; B = 87.5-76; C = 75.5-64; D = 63.5-52; F < 52. All grades will be posted on Blackboard. Examinations: Midterm Exams: Final Exam:

7:00-8:30 PM Thursday evenings, 13 February, 12 March, and 16 April Location: Chemistry 049 4:30 PM - 7:00 PM on Thursday 7 May 2020. Room to be announced.

Bring a calculator, extra batteries, several #2 pencils, and photo identification to class and to all examinations. No student will be allowed to begin an examination after the first student has left the room. Every student is required to attempt the examination for a minimum of 30 minutes. No makeup exams will be given. Please Note: There will be no make-up examinations. If you unexpectedly miss an examination for a valid verified reason (e.g., health, death in family), the result of the other two midterm exams will be prorated; otherwise the grade will be zero. Any student may only miss one midterm exam during the semester. Missing more than one midterm, or the final exam will result in assignment of the ‘incomplete’ grade (if otherwise warranted – see policy below). Homework: On-line web-based homework will be assigned on a regular basis. You are strongly encouraged to complete all homework, even after the due date, in order to be better prepared for the exams. CHEM 1307-004 Principles of Chemistry I (CRN 55129) – Spring 2020 Page 1 of 8

In-class Quizzes: Random “pop” quizzes will be administered during lectures. Students must be present in the classroom during the quiz to earn any credit for this assignment. Quizzes will be graded as follows: 50% for participation, 50% for correctness. Answering quizzes from locations outside of the lecture hall will be considered academic dishonesty. No makeup in-class quizzes will be given for any reason. Always bring your calculator to class and a portable electronic device (such as a cell phone, tablet, or laptop computer) that is capable of accessing the wireless internet in order to submit responses to inclass exercises.

REQUIRED MATERIALS A portable electronic device (such as a cell phone, tablet, or laptop computer) that is capable of accessing the wireless internet is required in order to submit responses to in-class exercises. See the instructor right away to make arrangements if you do not have access to a portable wireless device. Textbook:

"Chemistry: The Molecular Nature of Matter and Change” by Martin Silberberg and Patricia Amateis, 8th Edition, McGraw Hill Education (2018).

Homework Online Access: “Connect” – McGraw-Hill’s online homework system Calculator:

A calculator is required and should be brought to every lecture. Calculators may also be used on examinations, however, students may not use communication capabilities, programs, or apps during the examinations. Only the four basic math functions (addition, subtraction, multiplication and division), logs and anti-logs are allowed to be used during exams. Failure to comply with this policy is considered a serious violation of the student honor code. If a student is in noncompliance with this policy he/she will be referred to the office of student conduct with the suggested penalty of assignment of a failing grade for this course. At the start of examinations, you may be asked by an exam proctor to delete your calculator’s memory. If this is not acceptable to you, we encourage you to obtain a non-programmable calculator. In no case will your instructor or a proctor be responsible to provide you with a calculator or batteries, nor will you be allowed to obtain these items during an exam. Please plan ahead.

Text and online homework access (TTU and local bookstore purchase options): ISBN 9781260227253: Softcover text and access card for the Connect homework system. ISBN 9781260239034: Hardcover text and access card for the Connect homework system. ISBN 9781260240658: E-text and access card for the Connect homework system (available in the local bookstores and through the course Blackboard website). Be sure to purchase the McGraw-Hill Connect® access locally, or from the class Blackboard website, in order to ensure that you have a valid homework access code, as the CHEM 1307-004 Principles of Chemistry I (CRN 55129) – Spring 2020 Page 2 of 8

publisher will not be able to swap out a code that was purchased from a third party vendor such as Amazon. McGraw-Hill Tech Support: Please direct all technology-related questions to McGraw-Hill support at https://mhedu.force.com/CXG/s/ on the web, or 1-800-331-5094 by telephone. Registering for McGraw-Hill Connect access through Blackboard Learn 9.1: Step 1: Login into your campus Blackboard account using your personal login and password. From a desktop or laptop computer (not a smartphone) go to the TTU Blackboard web page (http://www.depts.ttu.edu/lms/), and click on the red “Login to Blackboard 9” link. Enter your eRaider username and password. Step 2: Select CHEM 1307. Step 3: Select the folder that contains your course assignments Step 4: Select any McGraw-Hill Connect assignment. Step 5: Select Begin or Register for new users. If you already have a Connect account, enter your email address and select Sign in. Step 6: Create your McGraw-Hill Education account. Step 7: You’ll see three registration options (as follows): Select one from the three options. a. Enter your access code and click Submit b. Buy Online to purchase access c. Get Courtesy Access Step 8: You have successfully joined the class. Select GO TO CONNECT. ADDITIONAL INFORMATION AND RESOURCES Math Help:

For students interested in an optional resource that reviews math skills essential for problem-solving in CHEM 1307, the following is recommended: Dahm and Nelson, Calculations in Chemistry Version 1 or https://wwnorton.com/books/9780393614367

Additional Course Assistance (SI-sessions): Supplemental Instruction (SI) sessions will be offered regularly. These are free, peerled review sessions offered by the TTU SI program. SI Leaders (peer-students who have demonstrated academic mastery in the course) prepare weekly review sessions by attending lecture, taking notes, and meeting with the course instructor. A schedule of SI sessions for CHEM 1307 can be found at http://www.depts.ttu.edu/soar/si/.

CHEM 1307-004 Principles of Chemistry I (CRN 55129) – Spring 2020 Page 3 of 8

Course Overview: The course is the first in a two-semester sequence covering fundamental topics in chemistry. Focus is on understanding chemical formulas, the structure of atoms and molecules, different types of chemical reactions, the states of matter and their characteristic properties, and basic thermodynamics. The course is primarily designed for science and engineering majors and assumes that you have completed a high school level course in chemistry. Student who have not had any previous chemistry, or who are returning to school after a prolonged absence should consider transferring to CHEM 1301, a preparatory course for the quantitative general chemistry sequence. The course is fastpaced and students should have the expectation that daily study will be required. Natural Science Core Statement: This course fulfills 3 credit hours of the 6 SCH life and physical sciences core curriculum requirement. The companion laboratory class, CHEM 1107, satisfies 1 SCH of the 2 SCH Texas Tech University science laboratory graduation requirement. Core Curriculum Objective: The objective of the study of the life and physical sciences component of a core curriculum is to enable the student to understand, construct, and evaluate relationships in the life and physical sciences, and to enable the student to understand the basis for building and testing theories. The life and physical sciences investigate the phenomena of the physical world. College-Level Competency Statement: Students graduating from Texas Tech University should be able to explain some of the major concepts in the natural sciences and demonstrate an understanding of scientific approaches to problem solving, including ethics. Course Learning Outcomes: After completing this course, the fully successful student will be able to: 1. Use dimensional analysis with proper attention to units and significant figures. 2. Name and classify inorganic compounds. 3. Determine empirical and molecular formulas from empirical data. 4. Understand and use the mole concept in the stoichiometry of reactions and solutions. 5. Balance chemical equations and use stoichiometric relationships to calculate product and reactant amounts. 6. Identify different types of reactions (precipitation, neutralization, oxidation-reduction) and predict the outcome of these reactions. 7. Apply gas laws and kinetic molecular theory to processes involving gases. 8. Understand the first law of thermodynamics and the role of energy and enthalpy in chemical reactions and perform thermochemical calculations. 9. Understand the basic concepts of quantum theory, determine the electron configurations of atoms, and use periodic trends to make predictions about atomic properties. 10. Understand theories of chemical bonding and determine the molecular geometry of molecules using VSEPR theory. 11. Explain the intermolecular attractive forces that determine the properties of the states of matter and phase behavior. Course Learning Outcomes Assessment: The methods of assessing the Learning Outcomes are an integral part of the grading scheme described on the first page of this syllabus. They include the use of classroom participation exercises, homework, midterm exams, and the final exam. Exams will contain embedded questions that map to the Learning Outcomes and track student performance in relation to these outcomes. CHEM 1307-004 Principles of Chemistry I (CRN 55129) – Spring 2020 Page 4 of 8

Specific Natural Science Core Curriculum Learning Outcomes and Methods for Assessment: Students are expected to gain experience in developing the following learning tools: 1. Critical Thinking Skills: Students will gain critical thinking skills by evaluating the content of the material presented in lectures and in-class discussion and through working homework problems. Methods for Assessment: In-class quizzes, Exams 1-3, Homework, Final Exam. 2. Communication Skills: Students develop oral communication skills through in-class and small group discussion of the chemistry topics in the course. Written communication skills are developed through homework assignments. Methods for Assessment: Homework and In-class discussion. 3. Empirical and Quantitative Skills: Students will reinforce empirical and quantitative skills by working the homework, participating in class-time problem solving, and by in-depth discussion of fundamental and current topics during the lecture. Methods for Assessment: In-class quizzes, Exams 1-3, Homework, Final Exam. 4. Teamwork: Lab - CHEM 1107, the laboratory associated with this course (and required for core credit), will provide the main assessment for teamwork. Students will work together over the course of the semester practicing application of course material in a laboratory setting. At the conclusion of the semester, they will be assessed on their teamwork contribution via a combination of self-evaluation, team evaluation, and instructor evaluation. Methods for Assessment: Lab – combined self-evaluation, team evaluation and instructor evaluation of technique and effort toward experimental project completion. 5. Knowledge of the Scientific Method: Students will be exposed to historical and current information gathering methods related to the fundamental chemical principles covered in the course. Discussion will not only include the scientific method as a way of understanding the world, but also the limits of the scientific method. Methods for Assessment: In-class quizzes, Exams 1-3, Homework, Final Exam. 6. Knowledge of Tools and Methods of Scientific Inquiry: Technologies and methodologies related to the performance of the chemistry indicated in the course will be discussed, both historical (e.g., the development of theories) as well as topical (alternative energy, etc). Methods for Assessment: In-class quizzes, Exams 1-3, Homework, Final Exam. 7. Explain some of the Major Theories in Natural Sciences: Major theories and laws (e.g., what is the difference between a scientific theory and a law) concerning atomic and molecular structure, states of matter, thermodynamics, etc. will be discussed in lecture and explored through homework, exam questions, etc. Methods for Assessment: In-class quizzes, Exams 1-3, Homework, Final Exam. 8. The Impact of Natural Sciences on Social Issues: Concepts learned will be integrated into societal issues through in-class quizzes and discussions. Particular attention will be paid to ethical consequences related to societal issues. Methods for Assessment: In-class quizzes.

UNIVERSITY POLICIES Drop Dates: Students may drop a class without penalty online until 31 January (the 12th class day). After that day, withdrawal must be done in person in the office of the Registrar. The deadline to drop a class for a grade of “DG” is 22nd April for the Spring 2020 semester. After the deadline, the student has to complete the course for a grade. Grade of Incomplete: “The grade of I is given only when a student's work is satisfactory in quality but, due to reasons beyond her/his control, has not been completed. It is not given in lieu of an F or W CHEM 1307-004 Principles of Chemistry I (CRN 55129) – Spring 2020 Page 5 of 8

or PR. The instructor assigning the grade will stipulate in writing at the time the grade is given the conditions under which the I may be removed. The assigned work and a change of grade must be recorded within one calendar year from the date of the I. Failure to do so results in an F for that course.” (See Texas Tech University Operating Policy 34.12.) Academic Honesty: “It is the aim of the faculty of Texas Tech University to foster a spirit of complete honesty and high standard of integrity. The attempt of students to present as their own any work not honestly performed is regarded by the faculty and administration as a most serious offense and renders the offenders liable to serious consequences, possibly suspension.” (See Texas Tech University Operating Policy 34.12 for additional information) Special Conditions: “Any student who, because of a disability, may require special arrangements in order to meet the course requirements should contact the instructor as soon as possible to make any necessary arrangements. Students should present appropriate verification from Student Disability Services during the instructor’s office hours. Please note: instructors are not allowed to provide classroom accommodations to a student until appropriate verification from Student Disability Services has been provided. For additional information, please contact Student Disability Services in West Hall or call or call 806-742-2405.” (See Texas Tech University Operating Policy 34.22.) Religious Holy Day: “A student who intends to observe a religious holy day should make that intention known in writing to the instructor prior to the absence. A student who is absent from classes for the observance of a religious holy day shall be allowed to take an examination or complete an assignment scheduled for that day within a reasonable time after the absence.” (See Texas Tech University Operating Policy 34.19.) TTU Resources for Discrimination, Harassment, and Sexual Violence “Texas Tech University is committed to providing and strengthening an educational, working, and living environment where students, faculty, staff, and visitors are free from gender and/or sex discrimination of any kind. Sexual assault, discrimination, harassment, and other Title IX violations are not tolerated by the University. Report any incidents to the Office for Student Rights & Resolution, (806)-742-SAFE (7233) or file a report online at http://titleix.ttu.edu/students. Faculty and staff members at TTU are committed to connecting you to resources on campus. Some of these available resources are: TTU Student Counseling Center, 806-742-3674, https://www.depts.ttu.edu/scc/. (Provides confidential support on campus.) TTU Student Counseling Center 24-hour Helpline, 806-742-5555 (Assists students who are experiencing a mental health or interpersonal violence crisis. If you call the helpline, you will speak with a mental health counselor.) Voice of Hope Lubbock Rape Crisis Center, 806-763-7273, http://voiceofhopelubbock.org (24-hour hotline that provides support for survivors of sexual violence.) The Risk, Intervention, Safety and Education (RISE) Office, 806-742-2110, http://rise.ttu.edu (Provides a range of resources and support options focused on prevention education and student wellness.) CHEM 1307-004 Principles of Chemistry I (CRN 55129) – Spring 2020 Page 6 of 8

Texas Tech Police Department, 806-742-3931, http://www.depts.ttu.edu/ttpd/ (To report criminal activity that occurs on or near Texas Tech campus.)

Civility in the classroom: Texas Tech University is a community of faculty, students, and staff that enjoys an expectation of cooperation, professionalism, and civility during the conduct of all forms of university business, including the conduct of student–student and student–faculty interactions in and out of the classroom. Further, the classroom is a setting in which an exchange of ideas and creative thinking should be encouraged and where intellectual growth and development are fostered. Students who disrupt this classroom mission by rude, sarcastic, threatening, abusive or obscene language and/or behavior will be subject to appropriate sanctions according to university policy. Likewise, faculty members are expected to maintain the highest standards of professionalism in all interactions with all constituents of the university (www.depts.ttu.edu/ethics/matadorchallenge/ethicalprinciples.php). LGBTQIA support statement: I identify as an ally to the lesbian, gay, bisexual, transgender, queer, intersex, and asexual (LGBTQIA) community, and I am available to listen and support you in an affirming manner. I can assist in connecting you with resources on campus to address problems you may face pertaining to sexual orientation and/or gender identity that could interfere with your success at Texas Tech. Please note that additional resources are available through the Office of LGBTQIA within the Center for Campus Life, Student Union Building Room 201, www.lgbtqia.ttu.edu, 806.742.5433.” *If you prefer to list campus resources rather than a statement about ally status, you might include the following among other campus resources you wish to share: Office of LGBTQIA, Student Union Building Room 201, www.lgbtqia.ttu.edu, 806.742.5433 Within the Center for Campus Life, the Office serves the Texas Tech community through facilitation and leadership of programming and advocacy efforts. This work is aimed at strengthening the lesbian, gay, bisexual, transgender, queer, intersex, and asexual (LGBTQIA) community and sustaining an inclusive campus that welcomes people of all sexual orientations, gender identities, and gender expressions.

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Lecture Schedule (Spring 2020)

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Textbook Readings

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