CHEM 20A · Dis 1B
Chemical Structure
Winter 2027 is published but enrollment has not opened, so there is no seat here to watch for yet. dibs reads this section and will rank it the day the registrar opens it.
Seats, time, final and grades
Seats
Not published yet.
The department has not published seat counts for this class.
Its lecture reads tentative (-): you attend both, so this seat is not one you can take while that holds. There is no waitlist either, so the only way in is somebody dropping the lecture.
Meets
Time TBA
This discussion only. You also attend Lec 1.
Final
Not read yet
dibs has not read this class page since it started reading exam times, so it does not know either way.
Grades
4,457 letter grades, everyone who has taught CHEM 20A.
Read 6 days ago. dibs reads this about once an hour, so the seats and the instructors here may both have moved since.
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
dibs has not read this section's restrictions yet, so alerts on it are held. Check the registrar before counting on a seat.
When it meets
Meets: Meeting time not published
Room not yet assigned
Grades
2 other people have taught CHEM 20A in the grade record: KAVNER, ABBY at 3.70 over 1,625 grades and SHAO, HUILING at 3.54 over 1,031 grades.
- A range
- 69%
- P/NP
- <1%
- D/F/W
- 2.9%
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.
What the work looks like
- Exams mentioned, no number given, said by 11 reviewers “At the beginning of the quarter, she told us that we'd be focusing on quantum mechanics and that it'd be an important topic, just to not have any questions on the final covering that topic.”
- Quizzes mentioned, no number given, said by 3 reviewers “There were 3 quizzes, one question each.”
- Papers mentioned, no number given, said by 1 reviewer “a final paper, which sounds like a lot (12-15 pages)”
- Problem sets mentioned, no number given, said by 5 reviewers “do the problem sets each week”
- Presentations mentioned, no number given, said by 1 reviewer “There're also two presentations that were really chill and a final paper”
Read from 336 reviews 3 days ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.
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.
- 29521F
- 23122W
- 30422F
- 21423W
- 29223F
- 22924W
- 35124F
- 24525W
- 39225F
Peak 392 · most recent 25F at 392
The department has not published seat counts for this class, so there is nothing to plot. dibs records when it read the class, not a count it was never given. Last read 29 Aug 03:05.
Class chat
Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.
Dis 1B shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".
Reading a room needs no account. Posting does, and it is free.