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CHEM 151 - Perparatory Chemistry - Isaac Koh

Course:Perparatory Chemistry
Professor:Isaac Koh
  • OnlineLive
Course Length:
  • 5 Week


A photo of Professor Isaac Koh

Welcome to Chemistry 151!  This is a five-week winter course, equivalent to one semester preparatory course, for CHEM 201 and provides intensive foundation in problem solving, basic atomic theory, stoichiometry, nomenclature, states of matter, and solution chemistry.  Laboratory experiences will enforce principles learned and will familiarize students with proper handling and maintenance of gravimetric and volumetric equipment.

Course Description

At the conclusion of the course, students will be able to


  • Analyze chemical problems and chemical reactions according to stoichiometric methodology.
  • Examine the forms and states of matter, the structure of the atom, arrangement of electrons, and how this relates to the organization of the periodic table.
  • Differentiate between the essential features of covalent and ionic bonding.


  • Investigate chemical reactions with chemicals, scientific glassware, and instruments in a precise, accurate, and safe manner.
  • Analyze chemical data, including graphical manipulation, and formulate meaningful conclusions based on the chemical data.
  • Students will have a virtual experience in Lab Experiments, using online resources. 

What to Expect in this Course

Required Materials

  1. Mastering Chemistry (MC) access code with eText of Nivaldo Tro’s Introductory Chemistry, 6th Edition.
  2. Chemistry 151 Laboratory Manual, available on Canvas
  1. Canvas access: no cost to registered students
  2. Scientific Calculator: Must be scientific calculator, such as Casio FX-115ESPLUS or Texas TI-30-XA. (Available on Amazon or in retail stores from $6.00 and up.) 

Types of Assessments

Exams (50%) Lab Experiments (25%) Quiz (5%) Worksheets (10%) Mastering Chemistry (10%)

Textbook Information

Nivaldo J. Tro, "Introductory Chemistry", 6th edition, Pearson

Other Relevant Course Information

ConferZoom video conferencing for Online Live class

Additional Resources


This course can be accessed on the first day of class via Canvas at Log into Canvas using your CanyonsID single sign-on:

  • CanyonsID Username is your COC student email address (Ex:
  • CanyonsID Password is your COC student email password

Please visit the Get to Know Your Online Classroom page for help logging into Canvas and for tips on using Canvas and Zoom. Canvas Chat Support is also available 24/7 for any Canvas related issues.

Online Education

Check out the Online Education website for more information on a variety of topics that can help you be a successful online student such as: exam proctoring, learning styles, computer skills, and tips for student success. If this is your first online course, feel free to take our online learning readiness assessment to assess your skills.

The Learning Center (TLC)

The TLC provides FREE online tutoring resources to COC students!

Academic Accommodation Center (AAC)

College of the Canyons AAC provides educational services and access for eligible students with documented disabilities who intend to pursue coursework at COC. A variety of programs and services are available which afford eligible students with disabilities the opportunity to participate fully in all aspects of the college programs and activities through appropriate and reasonable accommodations. For more information on their services visit the Academic Accomodation Center website.

Online Counseling

The Counseling Department offers appointments online. You can schedule an appointment by visiting the Online Counseling website. Counselors can help you map out a plan to reach your educational goals as well as advise you on course selection and registration.

Management of Stress and Mental Health

Often the pressure on our students is very strong, involving academic commitments, relationships, outside jobs and family pressure to name a few. The staff and faculty of College of the Canyons are here to see you succeed academically and care about your emotional and physical health. You can learn more about the broad range of confidential student services, including counseling and mental health services available on campus by visiting the Student Health & Wellness Center in the Student Services Building (across from the bookstore). The phone number is 661-362-3259 that you can call 24/7. You can also e mail for an appointment at At the Canyon Country Campus the Health Center will be in the new Student Services Building.

Also, the National Suicide & Crisis Lifeline number is now 988. All students at COC are encouraged to enter that phone number in their cells. You can call it when you, or someone you know, is having thoughts of suicide or is in severe distress.

You can also now use the Crisis Text Line: Just text "Courage" to 741741. Someone will get back to you immediately. Its free, 24/7, and confidential.

Veterans Resource Center

The College of the Canyons Veterans Resource Center is a department within the Student Services Division at the college, created to help veterans and veteran dependents with applying to College of the Canyons, enrolling in classes, and requesting VA Education or Vocational Benefits. For more information please visit the Veterans Resource Center website, email or phone (661) 362-3469.


The Library provides live online and in-person research help, access to a full range of e-resources and physical materials that support the curriculum, individual and group study areas, and much more!

Last updated: 10/05/2021 Sub#: 706