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Dibs Fall 2026

CHEM 30A

Organic Chemistry I: Structure and Reactivity

Course statistics

Predicted GPA
2.97
n = 1,337 · 6 terms · ± 0.015
A range
38%
of letter grades
Taken P/NP
1%
59% of those passed
D / F / W
9.9%
incl. withdrawals

Sections in Fall 2026

Sections offered, with live enrollment and predicted GPA
Section Status Enrolled Seat risk Meets Instructor Predicted GPA
Lec 1 Open
116 of 194
60% full
 could fill MWF 12:00pm-12:50pm Pham, H.V.
2.97n=682 · this instructor

Enrollment history

Final enrollment per term, averaged across that term's sections. Four years deep, summer excluded. Per-section live curves are on each section page.

  • 9221F
  • 13122F
  • 14523S
  • 10423F
  • 14424S
  • 22825S
Enrolment by term: 21F 92, 22F 131, 23S 145, 23F 104, 24S 144, 25S 228
Peak 228 Most recent 228 in 25S 6 terms on record

Grade distribution

  • A+ 83 · 6.1%
  • A 248 · 18.2%
  • A- 173 · 12.7%
  • B+ 164 · 12.1%
  • B 172 · 12.7%
  • B- 116 · 8.5%
  • C+ 98 · 7.2%
  • C 86 · 6.3%
  • C- 65 · 4.8%
  • D+ 56 · 4.1%
  • D 32 · 2.4%
  • D- 21 · 1.5%
  • F 23 · 1.7%
  • P 10 · 0.7%
  • NP 7 · 0.5%
  • I 5 · 0.4%

Grey bars are non-letter outcomes — P/NP, S/U, incompletes. They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.

By instructor

Instructor Predicted Raw n Terms A range
PHAM, HUNG VIET 2.97 2.97 682 3 43%
REILLY, AMBER 3.02 3.02 284 1 35%
OW, FRANKLIN P 3.06 3.06 139 1 37%
HARRAN, PATRICK G 3.01 3.01 128 1 30%
MAJI, RAJAT 2.59 2.55 104 1 21%

“Predicted” is shrunk toward the course average, which is itself shrunk toward the department — so an instructor with a handful of students sits near the course mean rather than topping the list.

By term