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CHEM 421

Instrumental Analysis

Chemistry

3 credit hoursUsually offered: Fall, Spring
Avg GPA
2.88
Easiness
2.40
Total regs
134

Grade Distribution

Spring 2022–Spring 2026 · Percentages use A–F and W outcomes

Avg GPA
2.88
A
29.1%
39
B
44.0%
59
C
17.9%
24
D
3.7%
5
F
0.7%
1
W
4.5%
6
A–F + W
134
Other outcomes
0
All registrations
134

Quick Insights

Avg GPA
2.88
Easiness
2.40
C or better
95.3%
Among A–F outcomes
D or better
99.2%
Among A–F outcomes
Withdrawal rate
4.5%
Among A–F and W outcomes
Most common grade
B
Letter grades only
Outcomes counted
134
A–F and W outcomes

CHEM 421 by Professor

Ranked by historical GPA for 2024SP–2026SP · A–F outcomes only · minimum 20 graded outcomes

#1
Gao, Ruixuan
3.08
RMP
3.8
4 reviews
Graded
24
Total regs
25
#
Professor
Avg GPA
Student rating
Graded
Total regs
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Gao, Ruixuan

Top GPA signal with 24 grades.

Avg GPA 3.08Open profile →
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Methodology
1
Gao, Ruixuan
3.08
3.8 (4)
24
25