CH 229Z
General Chemistry III Laboratory
Portland Community College · UGRD · Fall 2026
1 section
Catalog description
Experiments correspond to the topics covered in CH/CHE/CHEM 223Z including the principles of chemical equilibria and their application to chemical analysis using volumetric and electrochemical methods. CH 229Z is the laboratory component; CH 223Z is the lecture course. Must be coregistered with CH 223Z . To satisfy the lab science requirement, both CH 223Z and CH 229Z must be completed with a grade of C or P or better. Prerequisites: CH 222 or ( CH 222Z and CH 228Z ). Corequisites: CH 223Z . Audit available. This course fulfills the following GE requirements:
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001
Availability not recently verifiedClass #portland-CH229ZFall 2026UGRD1 credits
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