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CHEM 14B · Lec 1

General Chemistry for Life Scientists II

Fall 2026Scerri, E.R.4 units

Seats, time, final and grades

Seats

Waitlist, 4 of 6 places taken.

348 of 348 enrolled, lecture and all discussions summed.

Meets

MWF 12:00pm-12:50pm

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

Final

Sun 6 Dec, 11:30am to 2:30pm

One exam for the whole class, Los Angeles time.

Read 18 hours ago.

Grades

3.07
predicted, this instructor · 3,527 grades

3,527 letter grades, Scerri, E.R..

Read 68 minutes ago. This is a recent reading, not a live seat count.

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Put this class on a board

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Before you can enroll

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. PTE numbers are NOT available; do not contact the instructor for a PTE number. There will be one MANDATORY midterm examination from 6 to 7:50 p.m. on Wednesday, October 28, 2026.

Restrictions read 18 hours ago.

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.

6 discussions, none open. The way in is the lecture's waitlist, at 4 of 6.

No discussion is open. 2 discussions have a waitlist with room. A place on one is not a seat: it is a queue the department may or may not clear.
  • Dis 1A

    T 1:00pm-1:50pm

    Cheng, J. and Wu, A.

    Closed.

  • Dis 1B

    W 10:00am-10:50am

    Cheng, J. and Wu, A.

    Closed.

  • Dis 1C

    R 9:00am-9:50am

    Bazilie, D.Y.

    Closed.

  • Dis 1D

    R 1:00pm-1:50pm

    Hendrickson, M.

    Closed.

  • Dis 1E

    F 2:00pm-2:50pm

    Bazilie, D.Y.

    Waitlist, 0 of 1 places taken.

  • Dis 1F

    F 3:00pm-3:50pm

    Hendrickson, M., Cheng, J., and Wu, A.

    Waitlist, 0 of 1 places taken.

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: MWF 12:00pm-12:50pm

Young Hall CS50

Grades

3.07
predicted, this instructor · 3,527 grades

Of the 4 other people in the grade record for CHEM 14B, the 2 with the most grades: LAVELLE, LAURENCE at 3.26 over 3,751 grades and MASON, THOMAS G at 3.57 over 208 grades.

A range
39%
P/NP
1%
D/F/W
4.8%

Full grade history for CHEM 14B

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.

Workload, average. 3.3 of 5 for Eric Scerri, where 5 is lightest. Read 23 minutes ago.

What the work looks like

  • 2 exams, said by 6 reviewers
  • 4 quizzes, said by 3 reviewers
  • 5 problem sets, said by 4 reviewers

Read from 152 reviews about 1 month ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

CHEM 14B reviews for Eric Scerri Reviews for all professors of CHEM 14B

Will it still be here

high risk chance of closing before your enrollment pass.

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

  • 33421F
  • 31222W
  • 24222S
  • 35622F
  • 31523W
  • 23623S
  • 35223F
  • 30224W
  • 23624S
  • 32224F
  • 32425W
  • 20825S
  • 34525F
Enrollment by term: 21F 334, 22W 312, 22S 242, 22F 356, 23W 315, 23S 236, 23F 352, 24W 302, 24S 236, 24F 322, 25W 324, 25S 208, 25F 345

Peak 356 · most recent 25F at 345

Seats over time

Same seat count, but the status went closed to waitlist and the waitlist went 6 of 6 to 4 of 6 over about 2 months

348 of 348 · no seats left in its discussions

All 43 readings say 348 of 348.

17 Aug 12:329 Sep 03:471 Oct 19:02
dibs read 168 of the 510 hours its hourly record covers, 33%, and did not look in 342. dibs had no hourly record before 10 Sep, which is the other 578 of 1088 plotted.348 of 348 enrolled at the newest reading, 68 minutes ago, and no seats left in its discussions. Seats from 17 Aug 12:32 to 1 Oct 19:02, 348 to 348. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. dibs read 168 of the 510 hours its hourly record here covers, 33%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 342 hours dibs was keeping a record and did not reach this section. Nothing before 10 September at 14:00, where this section's record starts, has a read either way, which is 578 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.

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: 68 minutes ago.

Show the readings (43)
Recorded Enrolled Capacity Status Waitlist Hours read
1 Oct 19:02 348 348 waitlist 4 of 6 22 of 70
28 Sep 22:02 348 348 waitlist 4 of 6 2 of 5
28 Sep 18:32 348 348 waitlist 5 of 6 7 of 22
27 Sep 21:32 348 348 closed 6 of 6 2 of 4
27 Sep 18:12 348 348 waitlist 5 of 6 2 of 4
27 Sep 15:02 348 348 closed 6 of 6 12 of 39
26 Sep 01:12 348 348 waitlist 5 of 6 14 of 46
24 Sep 04:12 348 348 closed 6 of 6 11 of 36
22 Sep 17:52 348 348 waitlist 5 of 6 2 of 4
22 Sep 14:22 348 348 closed 6 of 6 13 of 38
21 Sep 01:02 348 348 waitlist 5 of 6 33 of 96
17 Sep 02:02 348 348 closed 6 of 6 2 of 5
16 Sep 22:32 348 348 waitlist 5 of 6 11 of 29
15 Sep 18:32 348 348 closed 6 of 6 3 of 8
15 Sep 11:32 348 348 waitlist 4 of 6 3 of 8
15 Sep 04:32 348 348 waitlist 5 of 6 8 of 25
14 Sep 04:12 348 348 closed 6 of 6 31 of 75
11 Sep 02:40 348 348 waitlist 5 of 6 2 of 4
10 Sep 23:40 348 348 closed 6 of 6 4 of 7
10 Sep 17:40 348 348 waitlist 5 of 6 3 of 64, 60 no hourly record
8 Sep 02:40 348 348 closed 6 of 6 no hourly record
7 Sep 22:40 348 348 waitlist 5 of 6 no hourly record
7 Sep 19:40 348 348 closed 6 of 6 no hourly record
4 Sep 22:40 348 348 waitlist 5 of 6 no hourly record
4 Sep 19:40 348 348 closed 6 of 6 no hourly record
4 Sep 17:40 348 348 waitlist 5 of 6 no hourly record
4 Sep 12:40 348 348 closed 6 of 6 no hourly record
4 Sep 08:40 348 348 waitlist 5 of 6 no hourly record
4 Sep 01:40 348 348 closed 6 of 6 no hourly record
4 Sep 00:40 348 348 waitlist 5 of 6 no hourly record
3 Sep 23:40 348 348 closed 6 of 6 no hourly record
3 Sep 20:40 348 348 waitlist 5 of 6 no hourly record
3 Sep 18:40 348 348 closed 6 of 6 no hourly record
1 Sep 01:40 348 348 waitlist 5 of 6 no hourly record
24 Aug 01:55 348 348 closed 6 of 6 no hourly record
22 Aug 00:55 348 348 waitlist 5 of 6 no hourly record
21 Aug 19:55 348 348 closed 6 of 6 no hourly record
21 Aug 18:55 348 348 waitlist 5 of 6 no hourly record
20 Aug 23:55 348 348 closed 6 of 6 no hourly record
20 Aug 22:55 348 348 waitlist 5 of 6 no hourly record
20 Aug 19:55 348 348 closed 6 of 6 no hourly record
20 Aug 18:55 348 348 waitlist 5 of 6 no hourly record
17 Aug 12:32 348 348 closed 6 of 6 -
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.

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