Professor record CHEM

Z. Guan

University of California-Irvine

2,689 grades24 sections9 courses
Grades: 2014–2025
Flunk Score5/100
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Courses taught

9 courses
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CHEM 51A Organic Chemistry 374 grades 2.51GPA
18.4% A
33.2% B
32.9% C
12.3% D
3.2% F

374 letter grades · 1 section · 1 term

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CHEM 51B Organic Chemistry 1,580 grades 2.53GPA
20.6% A
31.3% B
32.9% C
11.1% D
4.2% F

1,580 letter grades · 5 sections · 5 terms

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CHEM 100 Special Topics in Chemistry 18 grades · Limited sample 2.80GPA
33.3% A
33.3% B
22.2% C
5.6% D
5.6% F

18 letter grades · 1 section · 1 term · Limited sample

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CHEM 156 Advanced Laboratory in Chemistry and Synthesis of Materials 276 grades 3.05GPA
27.9% A
54.7% B
13.8% C
2.5% D
1.1% F

276 letter grades · 8 sections · 8 terms

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CHEM 225 Polymer Chemistry: Synthesis and Characterization of Polymers 36 grades 3.43GPA
50.0% A
50.0% B
0.0% C
0.0% D
0.0% F

36 letter grades · 2 sections · 2 terms

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CHEM 280 Research 21 grades · Limited sample 4.00GPA
100.0% A
0.0% B
0.0% C
0.0% D
0.0% F

21 letter grades · 2 sections · 2 terms · Limited sample

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MATH 2B Single-Variable Calculus II 115 grades 2.03GPA
13.9% A
25.2% B
28.7% C
19.1% D
13.0% F

115 letter grades · 1 section · 1 term

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MATH 3A Introduction to Linear Algebra 153 grades 2.63GPA
20.3% A
38.6% B
27.5% C
10.5% D
3.3% F

153 letter grades · 3 sections · 3 terms

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MATH 3D Elementary Differential Equations 116 grades 2.58GPA
22.4% A
37.1% B
23.3% C
11.2% D
6.0% F

116 letter grades · 1 section · 1 term

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