Course record CHE

CHE 2121

ORGANIC CHEMISTRY II

Sinclair Community College

162 grades14 sections4 professors
Grades: 2021–2026
Flunk Score12/100
Needs work

Professors 4 of 4

Cari L. Gigliotti 33 grades · 2 terms · 2025–2026 2.91GPA
42.4% A
30.3% B
12.1% C
6.1% D
9.1% F

33 letter grades · 2 sections · 2025–2026

Compare with the course
Gigliotti vs. the course average
A +14.0
B −1.8
C −8.2
D −6.9
F +2.9

Difference in percentage points.

10.8% withdrew · 4 of 37 enrolled.

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Kelly P. Ripperger 77 grades · 6 terms · 2022–2025 2.84GPA
29.9% A
37.7% B
20.8% C
10.4% D
1.3% F

77 letter grades · 6 sections · 2022–2025

Compare with the course
Ripperger vs. the course average
A +1.5
B +5.6
C +0.4
D −2.6
F −4.9

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2025

18.1% withdrew · 17 of 94 enrolled.

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William S. Barrow 44 grades · 5 terms · 2021–2025 2.09GPA
20.5% A
20.5% B
20.5% C
25.0% D
13.6% F

44 letter grades · 5 sections · 2021–2025

Compare with the course
Barrow vs. the course average
A −7.9
B −11.6
C +0.1
D +12.0
F +7.5

Difference in percentage points.

Each term against the course average
Summer 2021Summer 2025

29.0% withdrew · 18 of 62 enrolled.

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Sun O. Myong 8 grades · 1 term · 2021 · Limited sample 2.50GPA
0.0% A
50.0% B
50.0% C
0.0% D
0.0% F

8 letter grades · 1 section · 2021 · Limited sample

20.0% withdrew · 2 of 10 enrolled.

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