Professor record CHEM
Mutha Merenna Gunasekera
University of Illinois Urbana-Champaign
5,543 grades25 sections
Grades: 2018–2025
Flunk Score31/100
Below averageCHEM 103 · General Chemistry Lab ICHEM 103 · all instructors & syllabi
Grade record
Average GPA
3.49
General Chemistry Lab I
Across 5,543 grades in CHEM 103
89%
A or B
of 5,543 grades
4.7%
D, F or withdrew
of 5,566 enrolled
68.3%
A
3,784
21.2%
B
1,173
6.3%
C
350
2.1%
D
117
2.1%
F
119
0.4%
W
23
A–F are shares of 5,543 letter grades · W is a share of all 5,566 enrolled
Against everyone else who teaches CHEM 103
−1% vs. the CHEM 103 average (3.54 across 150 professors)
How the averages compare
Against other CHEM classes, and against the university
- 3.08CHEM courses
- 3.37School average
- 3.49CHEM 103
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.49 average
4 terms
Spring 2018Fall 2025
25 sections · 4 terms · Spring 2018 – Fall 2025
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