Course record CHEM

CHEM 225

Polymer Chemistry: Synthesis and Characterization of Polymers

University of California-Irvine

77 grades5 sections3 professors
Grades: 2017–2025
Flunk Score43/100
Mixed record

Professors 3 of 3

S. Sim 29 grades · 2 terms · 2024–2025 3.54GPA
51.7% A
48.3% B
0.0% C
0.0% D
0.0% F

29 letter grades · 2 sections · 2024–2025

Compare with the course
Sim vs. the course average
A −1.5
B +1.5
C same
D same
F same

Difference in percentage points.

3.3% withdrew · 1 of 30 enrolled.

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Z. Guan 36 grades · 2 terms · 2019–2023 3.43GPA
50.0% A
50.0% B
0.0% C
0.0% D
0.0% F

36 letter grades · 2 sections · 2019–2023

Compare with the course
Guan vs. the course average
A −3.2
B +3.2
C same
D same
F same

Difference in percentage points.

2.7% withdrew · 1 of 37 enrolled.

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A. Esser-Kahn 12 grades · 1 term · 2017 · Limited sample 3.67GPA
66.7% A
33.3% B
0.0% C
0.0% D
0.0% F

12 letter grades · 1 section · 2017 · Limited sample

0.0% withdrew · 0 of 12 enrolled.

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