Announcements & Important Course Information
- Please see the lecture page for new notes outlines to print and for book problems and worksheets related to formulas & naming. We will also be moving on to moles and empirical and molecular formulas. You should begin reading in Chapter 8.
- Problem Set #5 is posted. It is due Thursday, March 13. It requires you to use the Formula editor on some questions. Though there are not a lot of questions, start soon to make sure you are comfortable using the editor.
- Exam 1 Retest Answer Keys:
- We will perform the Paper Chromatography Experiment (#3) in the lab sessions (W 2/26 & M 3/3). As discussed in the introduction in lecture, the following is required as a PRELAB assignment:
- PROCEDURE SUMMARY (1-2 paragraphs explaining the procedure, not a listing of steps)
- ADVANCE STUDY ASSIGNMENT (from the lab manual)
- PS #4 is posted - It will be due Thursday, February 27 at 5pm
- Complete your reading and book problems in Chapter 4 and begin the reading and book problems in Chapter 5
- Please download and print the Notes Set G (2 parts) from the LECTURE page prior to lecture on Monday
- Reminder: Exam #2 is next Friday, February 28 in Lecture
- TOPICS covered:
- The Exam #1 topics will continue to be directly applied to the questions on Exam #2
- Significant figures, including mixed multiplication/division/addition/subtraction
- Dimensional analysis, including compound units (e.g. m/s)and cubic units
- Density, including multi-step problems
- Density Experiment
- Temperature Conversions
- Fundamentals of Atomic Theory
- Periodic Table and associated topics:
- Types of elements, group names, diatomic elements
- Ionic Compound Formulas (to be coverd in lecture on Monday)
- I am not feeling well and I have decided to cancel my classes for Wednesday, February 12. I will likely check email a few times during the day and will respond to questions on Sapling problem sets or other classwork.
- I recommend that you continue reading and working problems in Chapter 4 and the corresponding Extra Practice Worksheets on the Lecture page – all the ones that are in BOLD and have answer keys posted. Upcoming due dates for assignments are listed on the course calendar.
- Be sure to check your my.smccd.edu account regularly (or forward it to one you do check regularly). Important and/or time-sensitive announcements may be emailed to you at that address.
- Reminder: An optional retest for Exam #1 will be administered in lecture on Friday, February 21. If you choose to take the retest, your new Exam #1 score will be calculated as a weighted average of twice the higher of the two scores with the lower score. It will cover the same material and will be a similar difficulty level to the original Exam.
- A new problem set is posted. It will be due on Tuesday, February 18 at 5pm.
- Please download and print the slides for note sets E & F on the lecture page.
- Expanding Your Horizons: Spring Mailing 1
- Tuesday, January 28
- Time: 1:00 - 3:30 pm
- Meet in room 7-204 (Biology Lab)
- Expanding Your Horizons: Spring Mailing 2
- Thursday, January 30
- Time: 1:00 - 3:30 pm
- Meet in room 7-204 (Biology Lab)
- The Extra Practice worksheets on the lecture page in BOLD are relevant to Exam #1. Answer Keys to those worksheets are posted. (There are just a few questions from these not covered - I will point those out in lecture on Wednesday.)
- Welcome to CHEM 192 - Introductory Chemistry. I am looking forward to a productive, challenging, and rewarding semester. There is some important information below that I would like to share with you regarding the start of the semester.
- Please begin reading the assigned readings from Chapters 1, 2 & 3
- Sign up for the Sapling Learning Online Homework System: https://www.saplinglearning.com/
- Follow the above link.
- If you have an account, log in. If you do not have an account, create an account.
- Please enter your first and last names in the profile as they appear on your official Skyline record. If you go by a different name or a nickname, please put it in parentheses after your first name.
- Select Skyline College.
- Select Introductory Chemistry - CHEM 192 - Bates.
- When you register for the course on the system, you will be able to use it for the first two weeks of the semester for free. You must then pay to continue to have access. This will give those students on the waiting list time to determine if they will be able to enroll in the course before purchasing.
- Be sure to sign up for the Sapling Learning Online Homework system by the start of lecture on Wednesday, January 15 in order to earn 2 bonus points. You can register for the first two weeks of class for free.
- Problem Set #1 is posted. It is due Friday, January 17 at 5pm.
- There are 12 questions. On this assignment, you will have unlimited attempts on each question, and you must successfully answer 10 of the 12 questions to earn full credit (5 points).
- Waitlisted students: If you are on the course waitlist, continue to check your email up to the first day of classes to see if a spot opens for you. If it does not, attend the first lecture and lab. At that point, I will be able to give you a good indication of the possibility of adding to the course.
- Academic integrity will be be taken very seriously in the course. All students are expected to act with respect and honor codes of student conduct. This topic will be addressed in detail in the first week of classes in lecture and in lab. Please scroll down on this page to read Skyline College academic honesty information.
- Course Materials:
- Please see the SYLLABUS for a complete listing of all of the required course materials.
- The REQUIRED course LECTURE textbook is Introductory Chemistry: A Foundation, 7th Edition (paperback). We will begin using the textbook in the course right away, and it will be important that you have it. If you plan to purchase online, please do so as soon as possible.
- The REQUIRED course LABORATORY manual/textbook is a customized text that is available at the Skyline College Bookstore.
- The REQUIRED course online homework system is Sapling Learning.
- Laboratory safety glasses or goggles.
- Academic integrity is an important issue in all academic settings, and will be taken very seriously by the instructor of this course, and the college generally.
- I recognize that most students conduct themselves with honesty and integrity. I also recognize that the actions of a few dishonest students and the impact of those actions on the academic process necessitate a frank and ongoing discussion of this issue.
- Please review the Student Handbook information on Academic
- The prerequisite for CHEM 192 is:
- Successful completion (C or better) of MATH 110 (Elementary Algebra) or equivalent.
- Please speak with me if you have any questions regarding your preparation for the course, or to if you wish to discuss whether another course is better suited to your academic preparation or goals. Please also ask if you have questions about prerequisites or the petition process.