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CHEM 30B · Dis 1C

Organic Chemistry II: Reactivity, Synthesis, and Spectroscopy

Winter 2026Guerrero, M.4 units

Winter 2026 is over, so there is nothing here to watch. These are the numbers as that term finished.

Seats, time, final and grades

Seats

Open, 1 seat left.

29 of 30 enrolled.

Read about 2 months ago, at the end of the term. Nothing has moved since.

Meets

W 9:00am-9:50am

This discussion only. You also attend Lec 1.

Final

Exam time unavailable

Exam details have not been checked yet. Check the registrar or current syllabus. A missing exam time does not mean there is no final.

Grades

3.22

Predicted GPA

Historical records across all instructors; 2,170 letter grades

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

Restriction details are unavailable, so alerts are paused. Check the registrar before counting on a seat.

When it meets

This discussion and its linked lecture.

Mon
Tue
Wed
Thu
Fri
9am
10am
11am

Lec 1

11am-11:50am

Dis 1C

9am-9:50am

Lec 1

11am-11:50am

Lec 1

11am-11:50am

Scroll sideways for the whole week. All meeting times are listed below.

  • Dis 1C

    W 9:00am-9:50am

  • Lec 1 (required lecture)

    MWF 11:00am-11:50am

Franz Hall 2258A

Grades

3.22

Predicted GPA

Historical records across all instructors; 2,170 letter grades

Of the 6 people in the grade record for CHEM 30B, the 2 with the most grades: PHAM, HUNG VIET at 2.96 over 730 grades and OW, FRANKLIN P at 3.30 over 727 grades.

A range
52%
P/NP
1%
D/F/W
5.9%

Full grade history for CHEM 30B

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

No assignment details are available in this review summary. Based on 180 reviews; source checked about 1 month ago. Missing details do not mean there are no papers or exams. Check the current syllabus.

Will it still be here

Not a question any more: see the notice at the top of this page.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 23521F
  • 15622W
  • 22622F
  • 20023W
  • 23323F
  • 14924W
  • 21024F
  • 13725W
  • 25725F
Enrollment by term: 21F 235, 22W 156, 22F 226, 23W 200, 23F 233, 24W 149, 24F 210, 25W 137, 25F 257

Peak 257 · most recent 25F at 257

Seats over time

Unchanged over 1 minute

29 of 30 · 1 left

Both readings say 29 of 30.

27 Aug 03:0527 Aug 03:06
1 hour plotted. dibs read it.29 of 30 enrolled at the newest reading, about 2 months ago, with 1 left. Seats from 27 Aug 03:05 to 27 Aug 03:06, 29 to 29. Recorded enrollment counts match. Checks are not continuous monitoring. Changes between checks may be missed.

A dot is a reading. Recorded enrollment counts match, so the line is flat across the whole window: it says when dibs looked rather than what changed. The last dot is the last time dibs read this section, moved or not, at the end of the term. Nothing has moved since.

Show the readings (2)
Recorded Enrolled Capacity Status Waitlist Hours read
27 Aug 03:06 29 30 open - 1 of 1
27 Aug 03:05 29 30 open - -
How readings and alerts work

Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody posted here.

Dis 1C shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

Winter 2026 has ended, so no room can be started here now.