CHEM C223A Lec 1

dibs reads this section's seats hourly, like everything else, but it does not send alerts for graduate courses yet.

Seats

Open, 4 seats left.

16 of 20 enrolled, lecture and all discussions summed.

Meets

TR 9:30am-10:45am

Lecture only. You also attend a discussion, listed below.

Final

Fri 11 Dec, 11:30am to 2:30pm

One exam for the whole class, Los Angeles time.

Read 2 days ago.

Grades

3.51

predicted, all instructors · 89 grades

89 letter grades, everyone who has taught CHEM C223A.

Read 3 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Enroll on the registrar

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

Registrar's Restrictions cell, read 2 days ago: "Graduate Biochemistry, Chemistry, Geochemistry, or Molecular Biology Majors".

Tell dibs what you have already taken and this line will say which of these you have. Your list.

From the registrar

Any student attempting to save or sell a spot for another student is violating Student Conduct Code 102.23d and may be referred to the Office of the Dean of Students.

Restrictions read 2 days ago. dibs re-reads these slowly because they rarely change, and it does not sweep graduate courses at all, so this one has no faster cadence to move to. Check the registrar.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

1 discussion, all open.

Dis 1A
F 9:00am-9:50am

Wexler, R.M.

Open, 4 seats left.

Discussion sections, with the seats read in the same sweep as the lecture
Section	Meets	Instructor	Seats
Dis 1A	F 9:00am-9:50am	Wexler, R.M.	Open, 4 seats left.

When it meets

Mon

Tue

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Thu

Fri

6am

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10pm

Meets: TR 9:30am-10:45am

Discussions: F 9:00am-9:50am

Young Hall 1044

Grades

3.51

predicted, all instructors · 89 grades

2 other people have taught CHEM C223A in the grade record: SCHWARTZ, BENJAMIN JOEL at 3.53 over 74 grades and NEUHAUSER, DANIEL at 3.51 over 15 grades.

A range: 56%
P/NP: -; letter grade only
D/F/W: 0.0%

Full grade history for CHEM C223A

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.

dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.

Reviews for CHEM C223A Search the reviews for W.M. Gelbart

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.

2821F
2622F
1523F
2024F

Peak 28 · most recent 24F at 20

Seats over time

Nothing read since 1 Oct, 3 hours ago. Over about 2 months before that, filled by 13.

16 of 20 · 4 left in its discussions

17 Aug 15:079 Sep 03:201 Oct 15:34 · 3 hours ago

dibs read 168 of the 515 hours its hourly record covers, 33%, and did not look in 347. dibs had no hourly record before 10 Sep, which is the other 566 of 1081 plotted.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not, and that was 3 hours ago. It is where the line stops, not where the count is now.

Show the readings (20)

Recorded	Enrolled	Capacity	Status	Waitlist	Hours read
1 Oct 15:34	16	20	open	-	7 of 20
30 Sep 20:52	16	20	open	-	3 of 7
30 Sep 14:42	15	20	open	-	2 of 4
30 Sep 11:12	16	20	open	-	42 of 142
24 Sep 14:42	15	20	open	-	5 of 16
23 Sep 23:42	14	20	open	-	2 of 4
23 Sep 20:32	13	20	open	-	2 of 5
23 Sep 16:42	14	20	open	-	18 of 56
21 Sep 09:12	13	20	open	-	22 of 66
18 Sep 16:12	12	20	open	-	2 of 5
18 Sep 12:52	11	20	open	-	22 of 67
15 Sep 18:32	10	20	open	-	3 of 8
15 Sep 11:32	8	20	open	-	3 of 8
15 Sep 04:32	7	20	open	-	24 of 76
12 Sep 01:22	4	20	open	-	2 of 3
11 Sep 23:02	3	20	open	-	3 of 5
11 Sep 19:26	4	20	open	-	3 of 5
11 Sep 15:40	3	20	open	-	2 of 3
11 Sep 13:40	4	20	open	-	19 of 599, 566 no hourly record
17 Aug 15:07	3	20	open	-	-

How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

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

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Seats, time, final and grades

Put this class on a board