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Blinn College • Bryan • Natural Science • Chemistry - CHEM

General Chemistry I CHEM-1411

  • Spring 2013
  • Section SECTION_309 CRN-21727
  • 4 Credits
  • 01/14/2013 to 05/07/2013
  • Modified 01/17/2013

Meeting Times


  • Monday, Wednesday, 4:15 PM to 5:30 PM, S113


  • Monday, Wednesday, 5:40 PM to 6:55 PM, S228

Office Hours

  • Monday, Wednesday, 7:00 PM to 7:45 PM, S117

Also available by appointment. 

Contact Information

Wayne D Harshbarger


CHEM 1411 consists of the study of fundamental laws, theories, and concepts of chemistry including quantitative relationships involving mass and energy, the structure and properties of matter and the chemical and physical changes it undergoes as well as the study of solutions. The laboratory component involves the application of the basic techniques and methods of chemical experimentation.


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.


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.



Textbook: Chemistry, 6th Edition, McMurry-Fay; Pearson – Prentice Hall, 2008.

Lab Manual: General Chemistry 1411 Laboratory Manual 3rd Edition, Beverly A. Clement, Blinn College, Bluedoor, LLC, 2012.

Online Homework: Mastering Chemistry; Pearson – Prentice Hall;

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

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


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



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:  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



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

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

All the functions of all personal electronic devices designed for communication and/or entertainment (cell phones, pagers, beepers, iPods, and similar devices) must be turned off and kept out of sight in all College District classrooms and associated laboratories.  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 Policy Reminder:  Missing lecture, lab or both will count as one absence.  For classes that meet twice a week during the spring semester two absences counts as one week's absence.  Students accumulating two week’s worth of absences (four unexcused absences) will be dropped.

Problem Resolution: If you have a complaint about your class, you should first request a conference with your instructor to try and resolve the problems or issues. If the problems or issues cannot be resolved at the instructor level, you should request a conference with the Division Chair, Mr. Dwight Bohlmeyer, Science 241,[email protected].

Eating and Drinking:  Eating and drinking are not allowed in classrooms or laboratories.


CHEM 1411 Fall 2011 Tentative Schedule





14 Chapter 1 Chemistry: Matter and Measurement   / Lab Safety

16 Chapter 1/ Experiment 2 Densities of Solids and Liquids


23 Chapter 2 Atoms, Molecules and Ions



Jan 28 Chapter 2 & Chapter 3

Jan 30 Experiment 3 Waters of Hydration of Epsom  Salt/ Chapter 3

Feb4 Chapter 4 Reactions in Aqueous Solution

           Experiment 4


6 Chapter 4

Lab Quiz 1


11 EXAM 1

13Chapter 5 Periodicity and the Electronic Structure of Atoms

Experiment 5 Identification of Unknown Metal Ions

18 Chapter 6 Ionic Bonds and Main-Group Chemistry/     


20 Chapter 6/Experiment 6 Relative Reactivity’s of Metals


Feb25  Chapter 7 Covalent Bonds and Molecular Structure

27 Experiment 10 Hybridization & Shapes


March 4 Experiment 8 Acid – Base Titration Lab Quiz 2 


6 Exam 2






18 Chapter 8 Thermochemistry: Chemical Energy



20 Experiment 12 Determination of the Mass of Mg

25  Chapter 9 Gases: Their Properties and Behavior 

Experiment 11 Hess’ Law and Heats of Neutralization

27 Lab Quiz 3



1 EXAM 3


3    Chapter 10

Experiment 9 Oxidation – Reduction Titration


8 Chapter 10: Liquids, Solids, and Phase Changes   

10 Chapter 11

Experiment 7 Preparation of Common Alum



15 Chapter 11: Solutions and Their Properties


17 Chapter 18 / Lab Quiz 4


22 Chapter 18 Hydrogen, Oxygen and Water/

24 Exam Review

29  EXAM 4

MAY 1 Final Exam Review




Final Exam: Saturday May 4th, 9:00 – 11:00 AM, CPC and S-Building locations