CH ENGR CM214
Electrochemical Processes
Lecture and discussion. The registrar has published a final exam time.
Fall 2026: 1 lecture and 1 discussion. All of them are open. The oldest of these readings was 12 hours ago.
Also listed as MAT SCI CM263 (open, 9 of 10 enrolled): the same class, and each department holds its own seats and its own grade history.
Grades
3.70
Average grade awarded in CH ENGR CM214. Not a student rating: this is what the grades were.
In the A range
73%
of the 71 letter grades
D, F or W
0.0%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
-
the registrar has this letter grade only this term
The registrar's own records: 71 grades over 4 terms, Fall 2021 to Fall 2025. Every instructor is pooled here.
What is inside that record
No summer session is in that record.
The table below splits them, and term averages across those 4 terms ran 3.48 to 3.98.
Historical grades for MORALES GUIO, CARLOS GILBERTO, across recorded terms. The course summary above includes all professors.
- A+ 25 · 35.2%
- A 17 · 23.9%
- A- 10 · 14.1%
- B+ 10 · 14.1%
- B 5 · 7.0%
- B- 2 · 2.8%
- C+ 2 · 2.8%
Percentages are of the 71 letter grades. Grey bars are non-letter outcomes.
How the non-letter outcomes are counted
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 GPA | Raw | n | Terms | A range | Workload | Fall 2026 |
|---|---|---|---|---|---|---|---|
| MORALES GUIO, CARLOS GILBERTO reviews ↗ | 3.70 | 3.70 | 71 | 4 | 73% | - | Open, 8 seats left |
| BACLAGON, ELFREN RAY reviews ↗ | 3.60 | 3.48 | 13 · | 1 | 54% | - | not teaching it |
Why Predicted is not the Raw average
“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.
Grade records describe outcomes. For what a course is like to take, read student reviews written on dibs below or follow the separate external review link.
Workload and assignments
Reported assignments across instructors and terms. This term's syllabus may differ.
No reviews were listed in the BruinWalk source checked 7 days ago. Assignment details are unknown. Check the current syllabus.
What comes first
The chain dibs can see is 6 courses long before CH ENGR CM214. This is a floor, not a deadline: dibs has not read a class page for CH ENGR 102B, CHEM 20B, and CHEM 20L, so the real chain can only be longer than this, never shorter.
Counted in courses rather than quarters: dibs does not know which of them a department lets you take together.
In Falls
Ran in 4 of the last 4 Falls.
From the terms dibs holds, which start in Fall 2021 and exclude summer. A department can run a course in a quarter it never has before.
From the registrar's catalog
(Same as Materials Science CM263.) Lecture, four hours; discussion, one hour; outside study, seven hours. Requisites: courses 102B, Mechanical and Aerospace Engineering 105A (or Materials Science 130). Fundamentals of electrochemistry and engineering applications to industrial electrochemical processes. Primary emphasis on fundamental approach to analyze electrochemical processes. Specific topics include electrochemical reactions on metal and semiconductor surfaces, electrodeposition, electroless deposition, electrosynthesis, fuel cells, aqueous and non-aqueous batteries, solid-state electrochemistry. May be concurrently scheduled with course CM114. Letter grading.
Sections in Fall 2026
Choose an open discussion to enroll; an open lecture alone does not mean a seat is available.
Seat counts as of : the oldest of these 2 readings. Seat readings are snapshots, not live availability. Their timestamps show when dibs last checked.
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Seats
Open8 seats left in discussions.
Lecture: 18 of 26 enrolled
Instructor
3.70Predicted GPA
Historical records for MORALES GUIO, CARLOS GILBERTO; 71 letter gradesSeat risk
low riskThis limit is on the class, so it applies to the discussion below.
1 discussion, all open.Every discussion, with its time and seats: 1 discussion
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Open
8 seats left.
18 of 26 enrolled
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Final enrollment, averaged across each term's sections: between 13 and 24 a term over 4 terms, summer excluded, most recently 13 in Fall 2025. That is the shape across years, not this term, which is above.
From the people who took it
Student reviews
What taking CH ENGR CM214 was like: the work, the teaching, and what students wish they’d known.
Your experience could be the first.
No student reviews are available to read on dibs for this course yet. Took it? Tell the next person what helped, what was hard, and how you spent your time.
Looking for more perspectives?
External reviews are separate and do not count toward the dibs rating.
Seats over time in Fall 2026
How each lecture has filled since dibs first saw it.
A dot is a reading where something moved: the seat count, the status, or the waitlist.
What a flat run means, and where a line starts
Flat between dots means it did not drift, it held and then jumped, and a line starts when dibs first saw that lecture rather than reaching back before it existed. A lecture that has never moved draws a flat line across the whole window, and one with two or three readings draws a line joining them, which is too few to read a trend from.
Lec 1 · Morales Guio, C.G. · 18 of 26 enrolled
Nothing read since 16 Oct, 12 hours ago. Over about 2 months before that, filled by 5.
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.