CH227Z General Chemistry I Laboratory
Experiments correspond to the topics covered in CH 221Z including the fundamentals of chemical measurements, quantitative relationships in chemical analysis, and understanding atomic and molecular structure. CH 227Z is the laboratory component; CH 221Z is the lecture course. This course is part of Oregon Common Course Numbering. Must take both CH 221Z and CH 227Z to meet the lab science requirement. Corequisites: CH 221Z. Audit available. (See course content and outcomes.)
Credits: 1
| CRN | Class type | Location | Days & time | Dates | Seats available | Faculty | More info |
|---|---|---|---|---|---|---|---|
| 15162 | In-person | Cascade JH 214 | Tuesday from 9 to 11:50am | From January 6 through March 17, 2026 | Elizabeth Ntantie | Books for CRN 15162
Class details for CRN 15162 Fees: $12 | |
| 15164 | In-person | Cascade JH 214 | Wednesday from 11am to 1:50pm | From January 7 through March 18, 2026 | Barbara L Pasquale | Books for CRN 15164
Class details for CRN 15164 Fees: $12 | |
| 15367 | In-person | Cascade JH 214 | Tuesday from 7 to 9:50pm | From January 6 through March 17, 2026 | James R Hart | Books for CRN 15367
Class details for CRN 15367 Fees: $12 | |
| 15166 | In-person | Rock Creek BLDG7 225 | Wednesday from 12 to 2:50pm | From January 7 through March 18, 2026 | Nicole Naibert | Books for CRN 15166
Class details for CRN 15166 Fees: $12 | |
| 15168 | In-person | Rock Creek BLDG7 225 | Thursday from 9 to 11:50am | From January 8 through March 19, 2026 | Karen M Radakovich | Books for CRN 15168
Class details for CRN 15168 Fees: $12 | |
| 15369 | In-person | Rock Creek BLDG7 225 | Wednesday from 9 to 11:50am | From January 7 through March 18, 2026 | Wilson Jacob | Books for CRN 15369
Class details for CRN 15369 Fees: $12 | |
| 15174 | In-person | Southeast SCOM 306 | Wednesday from 2 to 4:50pm | From January 7 through March 18, 2026 | Mike J Mackel | Books for CRN 15174
Class details for CRN 15174 Fees: $12 | |
| 15170 | In-person | Sylvania ST 307 | Thursday from 10:30am to 1:20pm | From January 8 through March 19, 2026 | Claire L Boelke | Books for CRN 15170
Class details for CRN 15170 Fees: $12 | |
| 15172 | In-person | Sylvania ST 307 | Monday from 11:30am to 2:20pm | From January 5 through March 16, 2026 | Silvia K Brossard | Books for CRN 15172
Class details for CRN 15172 Fees: $12 |
Class schedule definitions
- Cost:
- cost is based on the number of credits – see tuition and fees
- Books:
- $0 or <$40 means low cost books (doesn't include other supplies like calculators)
- Register:
- use the CRN to register in MyPCC – see how to register
- Class types:
- see more about class types
-
- In-Person: Instructional time will happen in-person. Class meetings take place at specific times and locations.
- Online (no scheduled meetings): Instruction will take place through regular online activities and assignments with scheduled due dates. Classes do not have meeting times.
- Online (scheduled meetings): Instructional time will happen online. Class meetings will take place at scheduled days/times online.
- In-person & Online (scheduled meetings): Class meetings take place at a specific time & day, with some meetings in-person and some online, usually in Zoom.
- In-person & Online (no scheduled meetings): Class meetings are in-person and have additional online activities.
- Online (scheduled meetings) & Online (no scheduled meetings): classes meet remotely with additional online activities required.