Oct 06, 2022  
2020-2021 Lane Community College Catalog 
    
2020-2021 Lane Community College Catalog [ARCHIVED CATALOG]

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CH 228 - General Chemistry Laboratory 2

2 Credit(s)

Second laboratory course of the general chemistry lab sequence. Introduces chemical lab safety, common laboratory techniques, and analytical skills. Lab emphasized green chemistry.

Prerequisite: CH 221  (if taken with included lab, prior to winter 2021) or CH 227  
Prerequisite/Corequisite: CH 222  
Learning Outcomes
Students who successfully complete this course will be able to:

1. Working safely in the lab while following explicit demonstrate chemical lab techniques such as pipet use, weighing by difference, glassware use, gravity filtration, vacuum filtration, titration

2. maintain a scientific notebook, write lab reports

3. use LoggerPro software to gather and interpret data

4. demonstrate understanding and awareness of green chemistry, analyze greenness of labs

5. gather, interpret, and analyze data and error, and communicate findings to demonstrate understanding of basic chemical concepts and reactions

6. apply unit analysis problem solving techniques or mathematical formulas, individually and in groups, with data students collect in lab, to solve molarity, colligative property, enthalpy, and rate law, questions



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