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Tong Ren
Professor of Chemistry
3.3
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46 ratings
3.1
Average GPA
(all sections)
10 sections
Department:
Chemistry
Email:
tren@purdue.edu
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GPA
GPA Breakdown
Grade distribution
GPA by course
CHM 241
3.3
Other terms
CHM 115
(Spring 2025)
3.0
CHM 642
(Spring 2025)
No grades available
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Schedule for
Fall 2025
last updated 8/18/2025
M
Tong Ren
001
10:30 am
Lec
W
Tong Ren
001
10:30 am
Lec
F
Tong Ren
001
10:30 am
Lec
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Courses taught
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Tong Ren