I'm having quite a hard time with the common ions as well, but maybe it has to do with reacting the free ions with solutions that are provided to you, and then looking for the precipitate?
Also, I was wondering if anyone knows about what, and how to test for turbidity, DO, BOD, and COD?
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• Page 1 of 1
- by austinwu
- March 21st, 2010, 10:15 pm
- Forum: 2010 Lab Events
- Topic: Forensics C
- Replies: 54
- Views: 30712
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