CHEM 102: General Chemistry II
About 3 hours on Lorea10 chapters1 school
Looking up CHEM 102 (General Chemistry II)? This is the 10-week general chemistry course STEM, pre-med, and allied-health majors take when the first quantitative chem class shows up on the schedule.
At Drexel University, CHEM 102 is the code on the schedule, the textbook list, and the exam. This page follows Chemistry 2e (OpenStax) chapter for chapter - 10 chapters over 10 weeks - and opens a free Lorea course with no signup.
If you are asking "is CHEM 102 hard?" start with the failure points below, then drill the 10 OpenStax chapters instead of rereading the PDF.
Lorea is independent and not affiliated with Drexel University.
What CHEM 102 covers
CHEM 102 covers Kinetics, equilibrium, acid-base equilibria, solubility and complex equilibria, thermodynamics, electrochemistry, nuclear chemistry. The sequence matches Chemistry 2e (OpenStax), the open textbook this page is built from - 10 chapters across a 10-week quarter, in the same order your lecture is likely to follow.
What makes CHEM 102 hard
ICE tables and equilibrium setup; weak acid/base pH calculations; buffer and titration curve interpretation; entropy sign reasoning; balancing redox half-reactions. Those are the spots students miss on timed CHEM 102 exams even after they "read the chapter." Drill them with retrieval - practice questions, blank figures, setup-only problem sets - not another highlight pass.
CHEM 102 chapter-by-chapter
- 1.Kinetics
- 2.Fundamental Equilibrium Concepts
- 3.Acid-Base Equilibria
- 4.Equilibria of Other Reaction Classes
- 5.Thermodynamics
- 6.Electrochemistry
- 7.Representative Metals, Metalloids, and Nonmetals
- 8.Transition Metals and Coordination Chemistry
- 9.Organic Chemistry
- 10.Nuclear Chemistry
How to study for CHEM 102
1. Do the math before you reread
Start every week with the failure points in CHEM 102: ICE tables and equilibrium setup; weak acid/base pH calculations; buffer and titration curve interpretation; entropy sign reasoning; balancing redox half-reactions. Write the setup, not just the answer.
2. Keep a unit-and-formula card
Most CHEM 102 misses are unit errors or a missing conversion. One card for SI prefixes, gas-constant units, and ΔH signs beats a highlighted PDF.
3. Redraw structures from memory
Lewis structures, VSEPR shapes, and orbital diagrams have to come out of your hand, not the figure caption. Close the book and redraw.
4. Mix old chapters into new problem sets
Stoichiometry does not retire when you reach gases. Interleave two older chapters with the current one so the sequence stays loaded.
5. Sit a free practice pass
Use the free Lorea course for General Chemistry II - no signup - and miss on purpose once so you know which of the 10 chapters still wobble.
Schools that use CHEM 102
CHEM 102 is the published course code at each of these schools:
- Drexel University
FAQ
Is CHEM 102 hard?
Yes - CHEM 102 is a weeder for many students because of specific failure points, not because the textbook is obscure. ICE tables and equilibrium setup; weak acid/base pH calculations; buffer and titration curve interpretation; entropy sign reasoning; balancing redox half-reactions. Plan weekly retrieval around those, not a single reread of Chemistry 2e (OpenStax).
How many chapters is CHEM 102?
CHEM 102 is 10 chapters in this guide, aligned to Chemistry 2e (OpenStax): Ch 12 Kinetics; Ch 13 Fundamental Equilibrium Concepts; Ch 14 Acid-Base Equilibria; Ch 15 Equilibria of Other Reaction Classes; Ch 16 Thermodynamics; Ch 17 Electrochemistry; Ch 18 Representative Metals, Metalloids, and Nonmetals; Ch 19 Transition Metals and Coordination Chemistry; Ch 20 Organic Chemistry; Ch 21 Nuclear Chemistry.
What textbook does CHEM 102 use?
CHEM 102 in this guide follows Chemistry 2e (OpenStax). Your section may assign a different commercial book; the chapter titles above are the OpenStax sequence used at the listed schools.
What is the difference between CHEM 102 and the next course in the sequence?
CHEM 102 is the second course in the sequence. It assumes you already have the first-semester map (cells, chemistry, or intro psych, depending on the department) and moves into systems, second-semester chemistry, or applied psychology. Confirm the prereq on your campus schedule - the code after this one is school-specific.
Which schools use the CHEM 102 code?
CHEM 102 is used at Drexel University. If your campus prints this exact code, the chapter list on this page is the one to study against.
Are there free CHEM 102 flashcards?
Yes. The free Lorea General Chemistry II course linked on this page covers all 10 Chemistry 2e (OpenStax) chapters as retrieval practice — use it like CHEM 102 flashcards without signing up.
What is on CHEM 102 exam 1?
Exam 1 in CHEM 102 usually covers the first third of the term — often Kinetics, Fundamental Equilibrium Concepts, Acid-Base Equilibria, and more depending on your syllabus. Match the chapter list above to your exam date; the free Lorea course lets you run retrieval on those units before the midterm.