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Blinn College • Bryan • Natural Science • Chemistry - CHEM


General Chemistry I CHEM-1411

  • Spring 2014

  • Section SECTION_310 CRN-20774

  • 4 Credits

  • 01/13/2014 to 05/06/2014

  • Modified 01/15/2014



Meeting Times


Lecture

Monday, Wednesday, 4:15 AM to 5:30 AM, S113

Lab

Monday, Wednesday, 5:40 AM to 6:55 AM, S228

Contact Information


Instructor: Mr. Wayne Harshbarger

Email: wayne.harshbarger@blinn.edu
Office: S117
Phone: 209-7571

Office Hours:

Monday, Tuesday, Wednesday, Thursday, 7:00 PM to 8:00 PM, S117

Description


Fundamental principles of chemistry for majors in the sciences, health sciences, and engineering; topics include measurements, fundamental properties of matter, states of matter, chemical reactions, chemical stoichiometry, periodicity of elemental properties, atomic structure, chemical bonding, molecular structure, solutions, properties of gases, and an introduction to thermodynamics and descriptive chemistry. The laboratory experiments are designed to support theoretical principles presented in lecture and include an introduction of the scientific method, experimental design, data collection and analysis, and the preparation of laboratory reports.

Requisites

Prerequisites: MATH1314 or MATH 1414 with a grade of "C" or higher or an SAT math score of 550 or higher or an ACT math score of 22 or higher.

Core Curriculum Statement


This is a Core Course in the 42-Hour Core Curriculum of Blinn College. As such, students will develop proficiency in the appropriate Intellectual Competencies, Exemplary Educational Objectives, and Perspectives.

Outcomes


  1. Define the fundamental properties of matter.
  2. Classify matter, compounds, and chemical reactions.
  3. Determine the basic nuclear and electronic structure of atoms.
  4. Identify trends in chemical and physical properties of the elements using the Periodic Table.
  5. Describe the bonding in and the shape of simple molecules and ions.
  6. Solve stoichiometric problems.
  7. Write chemical formulas.
  8. Write and balance equations.
  9. Use the rules of nomenclature to name chemical compounds.
  10. Define the types and characteristics of chemical reactions.
  11. Use the gas laws and basics of the Kinetic Molecular Theory to solve gas problems.
  12. Determine the role of energy in physical changes and chemical reactions.
  13. Convert units of measure and demonstrate dimensional analysis skills.
  14. Use basic apparatus and chemicals with proper laboratory techniques and apply experimental methodologies used in the chemistry laboratory.
  15. Make a detailed written laboratory report that includes careful recording of accurate experimental observations, interpretations of experimental data, and the presentation of logical conclusions according to theoretical principles with supporting references.
  16. Design fundamental experiments involving principles of chemistry.

Materials


Bryan

Textbook: Chemistry, 6th Edition, McMurry-Fay; Pearson – Prentice Hall, 2012.

Lab Manual: General Chemistry 1411 Laboratory Manual 4th Edition, Beverly A. Clement, Blinn College, Bluedoor, LLC, 2013.

Online Homework: Mastering Chemistry; Pearson – Prentice Hall; www.masteringchemistry.com

Calculator: simple scientific calculator (standard, without graph and memory features)

Safety Equipment: safety eyewear (OSHA approved, with side shields - REQUIRED), aprons (optional)

eInstruction CPS RF clickers

General Chemistry-Official Study Guide by ACS; ISBN 0-9708042-0-2 (Optional)

 

Brenham

Textbook: Chemistry: The Molecular Nature of Matter, 6th Edition, Jespersen, Brady and Hyslop.

Lab Manual: General Chemistry I Laboratory Manual, CHEM 1411, Blinn College, Brenham Campus.

One subject ruled notebook, wire bound.

Course Requirements


Reading is a requirement.  Lectures and readings are designed to help you develop an understanding of the material being emphasized.  Sometimes I will ask you to read material before you come to class and other times after a lecture is delivered.  Please pay attention to announcements in class as to where you should be with the readings.

 

Homework is a requirement.  There will be 4 assignments due during the semester worth 25 points each set (100 pts. maximum).  Homework will be graded based on the following criteria:

• Homework is turned in on time

• The assignment is complete

• The answers are correct

Homework collection and grading will be handled by the Mastering General Chemistry system. A code must be purchased in order to access this system. Further instructions are given at: http://www.masteringchemistry.com.  The deadline for each assignment is the date/time of each Lecture Exam.  Past due assignments are accessible until the day of the final exam.

 

Quizzes are a requirement. There will be at least 10 pop quizzes during the lecture portion of the course. These quizzes will be given during the first 5 minutes of class and be worth 5 points each. The 10 highest scores will count for a maximum of 50 points towards your final grade.   

 

Exams are a requirement.  There will be 4 Lecture Exams worth 100 points each given on the days indicated in the attached schedule.  These exams may have a combination of multiple-choice questions that will be machine-graded and non-multiple choice questions that will be hand-graded. The Final Exam is comprehensive, all multiple-choice and worth 200 points. 

 

Laboratory Experiments are a requirement.  The laboratory portion of this course counts for 25% of the total course grade.  For each worksheet/experiment you will receive a total score between 0 and 13.  The Lab Report must reflect information obtained by you while in the laboratory and recorded in your lab notebook.  A Data Sheet from your lab notebook must be turned in before you leave; alternatively, a Lab Attendance Sheet must be signed.  Lab Reports will not be accepted unless one of these has been completed for the experiment.  Lab Reports must be turned in individually (i.e. each student must turn in an assignment).  The Prelab Questions should be done prior to starting the experiment.  Prelab Questions/Report Forms/Postlab Questions are due at the end of the following lab report work day.  Neatness and completeness of your data sheets, pre-labs, and reports may be considered when points are assigned.  Points can be deducted for materials not submitted on the date due.  There will be 12 experiments performed during the semester, of which 10 be counted toward the final course grade (130 pts. maximum)

 

Laboratory Quizzes are a requirement.  In addition, 4 Lab Quizzes based on laboratory material will be given during the lab period on the days indicated in the attached schedule.  These laboratory quizzes are worth 30 points each.

 

Students are responsible for purchasing and correctly wearing appropriate eye protection during the lab period. Students must wear approved eye protection and closed toed shoes any time chemicals or equipment are being moved by anyone in the laboratory. Failure to wear eye protection or appropriate footwear will result in expulsion from the laboratory for the experiment involved (the student will receive no points for that experiment).

 

Major Assignments Calendar:

 

Exam 1

2/12/2014

Homework 1

2/12/2014

Lab Quiz 1

2/10/2014

Exam 2

3/17/2014

Homework 2

3/17/2014

Lab Quiz 2

3/5/2014

Exam 3

4/7/2014

Homework 3

4/7/2014

Lab Quiz 3

4/2/2014

Exam 4

4/28/2014

Homework 4

4/28/2014

Lab Quiz 4

4/21/2014

 

 

 

 

 

 

Final Exam

May 6

 

 

 

 

 

Grading Criteria: Grades will be calculated in the following manner:

 

Lecture Points Possible:

Exams (4 exams @ 100 pts. ea.)  400 pts.

Comprehensive Final                    200 pts.

Homework (4 @ 25 pts. ea.)         100 pts.

Quiz Credit (5 best @ 10 pts. ea.)                50 pts.

Total Lecture Points                    750 pts.

 

Laboratory Points Possible:

Experiments (13 reports @ 10 pts. ea.)                    130 pts.

Laboratory Quizzes (4 quizzes @ 30 pts. ea.)         120 pts.

Total Laboratory Points                                           250 pts.

Blinn College Policies


Blinn College policies on civility, class attendance; scholastic integrity; students with disabilities; final grade appeals; and electronic devices as stated in the Blinn College Student Handbook, Faculty Handbook, Blinn College Catalog and specific technical program handbooks. All policies, guidelines and procedures in the Student and Faculty Handbook and the Board and Administrative Policy Manuals are applicable to this course

Civility Statement

Members of the Blinn College community, which includes faculty, staff and students, are expected to act honestly and responsibly in all aspects of campus life. Blinn College holds all members accountable for their actions and words. Therefore, all members should commit themselves to behave in a manner that recognizes personal respect and demonstrates concern for the personal dignity, rights, and freedoms of every member of the College community, including respect for College property and the physical and intellectual property of others.

      Civility Notification Statement. If a student is asked to leave the classroom because of uncivil behavior, the student may not return to that class until he or she arranges a conference with the instructor; it is the student’s responsibility to arrange for this conference. 

      This statement reflects step one in a possible four step process.  The Incivility Protocol is detailed in the Blinn College Student Handbook.

Attendance Policy

The College District believes that class attendance is essential for student success; therefore, students are required to promptly and regularly attend all their classes. A record of attendance will be maintained from the first day of classes and/or the first day the student’s name appears on the roster through final examinations. If a student has one week’s worth of unexcused absences during the semester, he or she will be sent an e-mail by the College District requiring the student to contact his or her instructor and schedule a conference immediately to discuss his/her attendance issues. Should the student accumulate two weeks’ worth of unexcused absences, he or she will be administratively withdrawn from class.

There are four forms of excused absences recognized by the institution:

  1. observance of religious holy days—The student should notify his or her instructor(s) not later than the 15th day of the semester concerning the specific date(s) that the student will be absent for any religious holy day(s);
  2. representing the College District at an official institutional function;
  3. high school dual credit students representing the independent school district at an official institutional function; and
  4. military service.

Other absences may be considered excused at the discretion of the faculty member with appropriate documentation.  A student enrolled in a developmental course is subject to College District-mandated attendance policies. Failure to attend developmental classes shall result in removal from the course as defined by the College District.

It is the student’s responsibility to officially drop a class he or she is no longer attending.  To officially drop a class the student must obtain the class withdrawal form from Enrollment Services, complete the class withdrawal form, secure the required signatures, and return the completed form to Enrollment Services. The last day to drop with a Q is according to the Academic Calendar.

Scholastic Integrity

Blinn College does not tolerate cheating, plagiarism, or any other act of dishonesty with regard to the course in which you are enrolled.  The following text defines the faculty member’s responsibility with regard to the scholastic integrity expectation for this and all courses at Blinn College.

It is the responsibility of faculty members to maintain scholastic integrity at the College District by refusing to tolerate any form of scholastic dishonesty.  Adequate control of test materials, strict supervision during testing, and other preventive measures should be utilized, as necessary, to prevent cheating or plagiarism.  If there is compelling evidence that a student is involved in cheating or plagiarism, the instructor should assume responsibility and address the infraction.  Likewise, any student accused of scholastic dishonesty is entitled to due process as outlined in Blinn College Board Policy FLB (Local).  The Scholastic Integrity Policy is located in the Blinn College Student Handbook. In a case of scholastic dishonesty, it is critical that written documentation be maintained at each level throughout the process.

Students with Disabilities

Blinn College is dedicated to providing the least restrictive learning environment for all students. Support services for students with documented disabilities are provided on an individual basis, upon request. Requests for services should be made directly to the Office of Special Populations serving the campus of your choice.  For the Bryan campus, the Office of Special Populations (Administration Building) can be reached at (979)209-7251.  The Brenham, Sealy and Schulenburg campuses are served by the Office of Special Populations on the Brenham campus (Administration Building Room 104) and can be reached at (979)830-4157.  Additional information can be found at www.blinn.edu/disability/index.html.

Final Grade Appeal

If a student wishes to appeal a final grade in a course, Blinn College Board Policy FLDB (Local), Course Grade Complaints, outlines the timeline for the appeal and the four steps in the appeal.  This policy is located in the Blinn College Student Handbook.

Electronic Devices

Cellular telephones and beepers/pagers must be disengaged while the student is in the Blinn College Library or any classroom/lab, unless otherwise instructed. Any noncompliance with this policy shall be addressed in accordance with the College District civility policy (administrative policy).  This information is contained in Blinn College Board Policy FLB (Local).

Course Policies


Attendance  The College District believes that class attendance is essential for student success; therefore, students are required to promptly and regularly attend all their classes. Each class meeting builds the foundation for subsequent class meetings. Without full participation and regular class attendance, students shall find themselves at a severe disadvantage for achieving success in college. Class participation shall constitute at least ten percent of the final course grade. It is the responsibility of each faculty member, in consultation with the division chair, to determine how participation is achieved in his or her class. Faculty will require students to regularly attend class and will keep a record of attendance from the first day of class and/or the first day the student’s name appears on the roster through final examinations. If a student has one week’s worth of absences during the semester, he/she will be sent an e-mail by the College, via their Blinn e-mail account requiring the student to contact his/her instructor and schedule a conference immediately to discuss his/her attendance issues. Should the student subsequently accumulate two weeks worth of unexcused absences, he/she will be administratively withdrawn from class.  There are four forms of excused absence officially designated by Blinn College:  (1)  Observance of religious holy days:  The student should notify his/her instructor(s) not later than the 15th day of the semester concerning the specific date(s) that the student will be absent for any religious holy day(s); (2)  Representing Blinn College at an official institutional function; (3) official involvement in a high school activity for “dual credit” students; and (4) military service.  Other excuses will be considered and may be considered excusable at the instructor’s discretion, with documentation.  Missing lecture or lab or both will count as one absence.

 

Dropping  If a student chooses to drop the course, it is that student’s responsibility to complete a drop order at the Office of Enrollment Services.  Failure to do so could result in a grade of F in the course.  The last day to withdraw with a “Q” is Friday, April 25, 2014. 

 

Eating and drinkingare not allowed in classrooms or laboratories. 

 

Dishonesty Statement  Blinn College does not tolerate cheating, plagiarism or other acts of dishonesty.  Definitions of these acts and procedures for dealing with them are described in “Scholastic Dishonesty” in the Blinn College Student Handbook, copies of which are available at the information desk in the administration building.

 

ADA Statement  Students with physical or learning disabilities must present documentation from the Office of Disability Services to receive accommodation on exams and assignments.  Accommodation is not retroactive.

 

The above requirements and policies are discussed more fully in the Blinn College Student Handbook which, by reference, is incorporated into this information.  Please obtain and read.

Schedule


CHEM 1411 Spring 2014 Tentative Schedule

 

Monday

Wednesday

January

13 Chapter 1 Chemistry: Matter and Measurement   / Lab Safety

15 Chapter 1/ Experiment 1

20 HOLIDAY

22 Chapter 2 Atoms, Molecules and Ions, Experiment 2

 

Jan/Feb

Jan 27 Chapter 2 & Chapter 3

Jan 29 Chapter 3 and Experiment 3 Waters of Hydration of Epsom  Salt

Feb 3 Chapter 4 Reactions in Aqueous Solution

          Experiment 4  

 

Feb 5 Chapter 4

Feb 10 Review for Exam 1/ LAB QUIZ 1  

Feb 12  EXAM 1 Chapters 1,2,3,4

 

Feb 17 Chapter 5/ Experiment 5

Feb 19 Chapter 5/ Chapter 6

Feb/March

Feb 24  Chapter 6/ Experiment 6

Feb 26 Chapter 7

 

March 3 Chapter 7 Experiment 10 Hybridization & Shapes

   

March 5 Review for Exam 2/ Lab Quiz 2 

March 10 SPRING BREAK

March 12 SPRING BREAK

March 17 EXAM 2 Chapters 5,6,7

 

 

March 19Chapter 8/ Experiment 12

 

March 24  Chapter 8 Thermochemistry

March 26    Chapter 9/ Experiment 11

April

March 31 Chapter 9 Gases: Their Properties and Behavior 

April 2  Review for Exam 3, Lab Quiz 3

April 7 EXAM 3 Chapters 8,9

 

April 9 Chapter 10 / Experiment 9 Oxidation – Reduction Titration

April 14 Chapter 10: Liquids, Solids, and Phase Changes 

 

April 16 Chapter 11: Solutions and Their Properties

April 21  Chap 11 Lab Quiz 4

 

April 23 Exam Review

April 28  EXAM 4 Chapters 10, 11

April 30 Review for Final

 

 

 

Final Exam: May 6, 2014