ENSC 104: ENVIRONMENTAL SOIL CHEMISTRY
University of California, Riverside
4 Units, Lecture, 3 hours; discussion, 1 hour. Prerequisite(s): CHEM 005 or ENSC 100 or consent of instructor. Quantitative study of the chemistry of the solid, liquid, and gas phases in soils and sediments. Topics include solid and solution speciation, mineral solubility, ion exchange and adsorption reactions, oxidation-reduction, and the chemistry of organic contaminants and toxic trace elements in soils.
Average GPA: 3.87
Grade distribution records: 208 students across 7 terms.
Grade distribution
| Grade | Students | Percent |
|---|---|---|
| A+ | 33 | 15.9% |
| A | 148 | 71.2% |
| A- | 5 | 2.4% |
| B+ | 3 | 1.4% |
| B | 5 | 2.4% |
| B- | 4 | 1.9% |
| C | 4 | 1.9% |
| C- | 1 | 0.5% |
| D- | 1 | 0.5% |
| S | 1 | 0.5% |
| W | 3 | 1.4% |
Based on 208 student grade records across 7 terms and 1 professor.
Instructors
- Samantha Ying 116 students, Average GPA 3.94