Course record EARTHSS
EARTHSS 142
Atmospheric Chemistry
University of California-Irvine
273 grades12 sections2 professors
Grades: 2015–2025
Flunk Score9/100
Needs workGrade record
3.01
average GPA across 273 grades
74%
A or B
of 273 grades
6.1%
D, F or withdrew
of 279 enrolled
35.9%
A
98
37.7%
B
103
22.3%
C
61
2.9%
D
8
1.1%
F
3
2.2%
W
6
A–F are shares of 273 letter grades · W is a share of all 279 enrolled
How the averages compare
Against other EARTHSS courses, and against the university
- 3.01EARTHSS 142
- 3.09EARTHSS courses
- 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.01 average
12 terms
Spring 2015Fall 2025
12 sections · 12 terms · Spring 2015 – Fall 2025
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