ChillSemesterSign in

CHE 121

Gen Org Bio Chem I · 4 credits · Fall 2026

This course meets as a lecture plus a lab. Your schedule needs one time from each, and the schedule builder picks them together.

Requirements

Prerequisite: ESL 54 or English Proficiency of 55 or higher and Math Proficiency of 60 or higher

About this course

This course is a two-semester course sequence that introduces principles and concepts of general, organic and biological chemistry. The laboratory will provide experimental applications of these chemical topics. They are liberal arts electives. They are recommended for students intending to transfer to bachelor's degree Allied Health Science curricula. CHE 121-122 cannot be granted credit to fulfill degree requirements for Science (A.S.) and Engineering Science (A.S.).Students intending to apply for admission to programs such as Dentistry, Exercise Physiology, Medical Laboratory Science, Medicine, Pharmacy, Physician Assistant, Physical Therapy, or Veterinary Medicine need to enroll in CHE 201 instead of CHE 121 to meet admission or curricula requirements for these programs.Students intending to apply for admission to programs such as Diagnostic Medical Imaging (Sonography}, Exercise Science, Public Health, Radiology, or X-ray technician need to determine whether admission or curricula requirements for these programs require CHE 121 or CHE 201.

Seat status as of Oct 3, 6:47 AM ET. Seats can change between refreshes.

68 of 68 sections · 6 open

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

081B-LAB Regular
Mon · 8:00 AM - 10:45 AM
Main Bldg N562
Olga LavindaNo Rate My Professors rating found
Hybrid AsynchronousClosed
081L-LEC Regular
Arranged · TBA
Online-Asynchronous
Vicky ChangChill Rank 4 of 5: Busy?★ 3.4(32)Difficulty 3.7/5 · 63% would take again#18 chillest of 19 for this course
Hybrid AsynchronousClosed
082B-LAB Regular
Tue · 8:00 AM - 10:45 AM
Main Bldg N562
Bushra ParveenChill Rank 2 of 5: Easy?★ 4.0(36)Difficulty 2.7/5 · 86% would take again#8 chillest of 19 for this course
In PersonClosed
082L-LEC Regular
Thu · 8:00 AM - 10:45 AM
Main Bldg N783
Juan BarqueroChill Rank 4 of 5: Busy?★ 2.6(11)Difficulty 2.6/5 · 40% would take again#16 chillest of 19 for this course
In PersonClosed
083B-LAB Regular
Wed · 8:00 AM - 10:45 AM
Main Bldg N562
Taraqur RahmanNo Rate My Professors rating found
In PersonClosed
083L-LEC Regular
Mon · 8:00 AM - 10:45 AM
Fiterman 704
Taraqur RahmanNo Rate My Professors rating found
In PersonClosed
084B-LAB Regular
Thu · 8:00 AM - 10:45 AM
Main Bldg N562
Seoa Park / Fei BuNo Rate My Professors rating found
In PersonClosed
084L-LEC Regular
Tue · 8:00 AM - 10:45 AM
Main Bldg N467
Seoa Park / Juan BarqueroNo Rate My Professors rating found
In PersonClosed
085B-LAB Regular
Fri · 8:00 AM - 10:45 AM
Main Bldg N562
Qian Jia LinNo Rate My Professors rating found
In PersonClosed
085L-LEC Regular
Fri · 12:00 PM - 2:45 PM
Fiterman 1004
Qian Jia LinNo Rate My Professors rating found
In PersonClosed
086B-LAB Regular
Sat · 8:00 AM - 10:56 AM
Main Bldg N562
Shalton ColquhounChill Rank 2 of 5: Easy?★ 4.4(27)Difficulty 3.0/5 · 87% would take again#10 chillest of 19 for this course
Hybrid AsynchronousClosed
086L-LEC Regular
Arranged · TBA
Online-Asynchronous
Daniel Torres RangelChill Rank 2 of 5: Easy?★ 4.0(74)Difficulty 2.7/5 · 71% would take again#11 chillest of 19 for this course
Hybrid AsynchronousClosed
087B-LAB Regular
Sun · 8:00 AM - 10:56 AM
Main Bldg N562
Ozgur EcevitChill Rank 1 of 5: Chill?★ 4.7(86)Difficulty 2.6/5 · 93% would take again#2 chillest of 19 for this course
Hybrid AsynchronousClosed
087L-LEC Regular
Arranged · TBA
Online-Asynchronous
Ozgur EcevitChill Rank 1 of 5: Chill?★ 4.7(86)Difficulty 2.6/5 · 93% would take again#2 chillest of 19 for this course
Hybrid AsynchronousClosed
111B-LAB Regular
Mon · 11:00 AM - 1:45 PM
Main Bldg N562
Brahmadeo DewprashadChill Rank 4 of 5: Busy?★ 3.4(84)Difficulty 3.0/5 · 39% would take again#17 chillest of 19 for this course
Hybrid AsynchronousClosed
111L-LEC Regular
Arranged · TBA
Online-Asynchronous
Brahmadeo DewprashadChill Rank 4 of 5: Busy?★ 3.4(84)Difficulty 3.0/5 · 39% would take again#17 chillest of 19 for this course
Hybrid AsynchronousClosed
112B-LAB Regular
Tue · 11:00 AM - 1:45 PM
Main Bldg N562
Luis Gonzalez UrbinaNo Rate My Professors rating found
Hybrid AsynchronousClosed
112L-LEC Regular
Arranged · TBA
Online-Asynchronous
Luis Gonzalez UrbinaNo Rate My Professors rating found
Hybrid AsynchronousClosed
113B-LAB Regular
Wed · 11:00 AM - 1:45 PM
Main Bldg N562
Brahmadeo DewprashadChill Rank 4 of 5: Busy?★ 3.4(84)Difficulty 3.0/5 · 39% would take again#17 chillest of 19 for this course
Hybrid AsynchronousOpen
113L-LEC Regular
Arranged · TBA
Online-Asynchronous
Brahmadeo DewprashadChill Rank 4 of 5: Busy?★ 3.4(84)Difficulty 3.0/5 · 39% would take again#17 chillest of 19 for this course
Hybrid AsynchronousOpen
114B-LAB Regular
Thu · 11:00 AM - 1:45 PM
Main Bldg N562
Shanti RywkinChill Rank 3 of 5: Fair?★ 3.4(98)Difficulty 2.9/5 · 58% would take again#14 chillest of 19 for this course
Hybrid AsynchronousClosed
114W-LEC Regular
Arranged · TBA
Online-Asynchronous
Shanti RywkinChill Rank 3 of 5: Fair?★ 3.4(98)Difficulty 2.9/5 · 58% would take again#14 chillest of 19 for this course
Hybrid AsynchronousClosed
115B-LAB Regular
Fri · 11:00 AM - 1:45 PM
Main Bldg N562
Chiu Hong LeeOnly 1 rating, too few to rank★ 5.0(1)Difficulty 2.0/5 · 100% would take again
In PersonClosed
115L-LEC Regular
Fri · 3:00 PM - 5:45 PM
Fiterman 608
Qian Jia LinNo Rate My Professors rating found
In PersonClosed
116B-LAB Regular
Sat · 11:00 AM - 1:56 PM
Main Bldg N562
Alla TandilashviliChill Rank 3 of 5: Fairlimited data?★ 3.9(8)Difficulty 3.1/5 · 67% would take again#15 chillest of 19 for this course
In PersonClosed
116L-LEC Regular
Sat · 3:00 PM - 5:56 PM
Main Bldg N468
Alla TandilashviliChill Rank 3 of 5: Fairlimited data?★ 3.9(8)Difficulty 3.1/5 · 67% would take again#15 chillest of 19 for this course
In PersonClosed
117B-LAB Regular
Sun · 11:00 AM - 1:56 PM
Main Bldg N562
Aireen RomuChill Rank 3 of 5: Fair?★ 4.2(23)Difficulty 3.5/5 · 78% would take again#13 chillest of 19 for this course
In PersonClosed
117L-LEC Regular
Sun · 3:00 PM - 5:56 PM
Main Bldg N468
Aireen RomuChill Rank 3 of 5: Fair?★ 4.2(23)Difficulty 3.5/5 · 78% would take again#13 chillest of 19 for this course
In PersonClosed
141B-LAB Regular
Mon · 2:00 PM - 4:45 PM
Main Bldg N562
Brahmadeo DewprashadChill Rank 4 of 5: Busy?★ 3.4(84)Difficulty 3.0/5 · 39% would take again#17 chillest of 19 for this course
Hybrid AsynchronousClosed
141L-LEC Regular
Arranged · TBA
Online-Asynchronous
Brahmadeo DewprashadChill Rank 4 of 5: Busy?★ 3.4(84)Difficulty 3.0/5 · 39% would take again#17 chillest of 19 for this course
Hybrid AsynchronousClosed
142B-LAB Regular
Tue · 2:00 PM - 4:45 PM
Main Bldg N562
Malleswari PonnalaNo Rate My Professors rating found
Hybrid AsynchronousClosed
142L-LEC Regular
Arranged · TBA
Online-Asynchronous
Lamiaa SeyamChill Rank 2 of 5: Easy?★ 4.4(105)Difficulty 2.8/5 · 83% would take again#6 chillest of 19 for this course
Hybrid AsynchronousClosed
144B-LAB Regular
Thu · 2:00 PM - 4:45 PM
Main Bldg N562
Shanti RywkinChill Rank 3 of 5: Fair?★ 3.4(98)Difficulty 2.9/5 · 58% would take again#14 chillest of 19 for this course
Hybrid AsynchronousClosed
144L-LEC Regular
Arranged · TBA
Online-Asynchronous
Shanti RywkinChill Rank 3 of 5: Fair?★ 3.4(98)Difficulty 2.9/5 · 58% would take again#14 chillest of 19 for this course
Hybrid AsynchronousClosed
145B-LAB Regular
Fri · 2:00 PM - 4:45 PM
Main Bldg N562
Sara Mohamed AhmedNo Rate My Professors rating found
In PersonClosed
145L-LEC Regular
Fri · 10:00 AM - 12:45 PM
Main Bldg N455
Sara Mohamed AhmedNo Rate My Professors rating found
In PersonOpen
146B-LAB Regular
Sat · 2:00 PM - 4:56 PM
Main Bldg N562
Katarzyna ChungChill Rank 2 of 5: Easy?★ 4.6(41)Difficulty 2.9/5 · 95% would take again#4 chillest of 19 for this course
In PersonClosed
146L-LEC Regular
Sat · 10:00 AM - 12:56 PM
Main Bldg S612
Katarzyna ChungChill Rank 2 of 5: Easy?★ 4.6(41)Difficulty 2.9/5 · 95% would take again#4 chillest of 19 for this course
In PersonClosed
147B-LAB Regular
Sun · 2:00 PM - 4:56 PM
Main Bldg N562
Alla TandilashviliChill Rank 3 of 5: Fairlimited data?★ 3.9(8)Difficulty 3.1/5 · 67% would take again#15 chillest of 19 for this course
In PersonClosed
147L-LEC Regular
Sun · 10:00 AM - 12:56 PM
Main Bldg N469
Alla TandilashviliChill Rank 3 of 5: Fairlimited data?★ 3.9(8)Difficulty 3.1/5 · 67% would take again#15 chillest of 19 for this course
In PersonClosed
171B-LAB Regular
Mon · 5:00 PM - 7:45 PM
Main Bldg N562
Hasan YumakChill Rank 2 of 5: Easy?★ 4.7(75)Difficulty 2.6/5 · 83% would take again#3 chillest of 19 for this course
Hybrid AsynchronousClosed
171L-LEC Regular
Arranged · TBA
Online-Asynchronous
Hasan YumakChill Rank 2 of 5: Easy?★ 4.7(75)Difficulty 2.6/5 · 83% would take again#3 chillest of 19 for this course
Hybrid AsynchronousClosed
172B-LAB Regular
Tue · 5:00 PM - 7:45 PM
Main Bldg N562
Sumeyra YumakChill Rank 2 of 5: Easy?★ 4.4(25)Difficulty 2.8/5 · 85% would take again#9 chillest of 19 for this course
Hybrid AsynchronousClosed
172L-LEC Regular
Arranged · TBA
Online-Asynchronous
Sumeyra YumakChill Rank 2 of 5: Easy?★ 4.4(25)Difficulty 2.8/5 · 85% would take again#9 chillest of 19 for this course
Hybrid AsynchronousClosed
173B-LAB Regular
Wed · 5:00 PM - 7:45 PM
Main Bldg N562
Lamiaa SeyamChill Rank 2 of 5: Easy?★ 4.4(105)Difficulty 2.8/5 · 83% would take again#6 chillest of 19 for this course
Hybrid AsynchronousClosed
173L-LEC Regular
Arranged · TBA
Online-Asynchronous
Lamiaa SeyamChill Rank 2 of 5: Easy?★ 4.4(105)Difficulty 2.8/5 · 83% would take again#6 chillest of 19 for this course
Hybrid AsynchronousOpen
174B-LAB Regular
Thu · 5:00 PM - 7:45 PM
Main Bldg N562
Sumeyra YumakChill Rank 2 of 5: Easy?★ 4.4(25)Difficulty 2.8/5 · 85% would take again#9 chillest of 19 for this course
Hybrid AsynchronousClosed
174L-LEC Regular
Arranged · TBA
Online-Asynchronous
Sumeyra YumakChill Rank 2 of 5: Easy?★ 4.4(25)Difficulty 2.8/5 · 85% would take again#9 chillest of 19 for this course
Hybrid AsynchronousClosed
175B-LAB Regular
Fri · 5:00 PM - 7:45 PM
Main Bldg N562
Shanti RywkinChill Rank 3 of 5: Fair?★ 3.4(98)Difficulty 2.9/5 · 58% would take again#14 chillest of 19 for this course
Hybrid AsynchronousClosed
175W-LEC Regular
Arranged · TBA
Online-Asynchronous
Shanti RywkinChill Rank 3 of 5: Fair?★ 3.4(98)Difficulty 2.9/5 · 58% would take again#14 chillest of 19 for this course
Hybrid AsynchronousClosed
176B-LAB Regular
Sat · 5:00 PM - 7:56 PM
Main Bldg N562
Ling ChenChill Rank 1 of 5: Chill?★ 4.6(138)Difficulty 2.1/5 · 90% would take again#1 chillest of 19 for this course
Hybrid AsynchronousClosed
176L-LEC Regular
Arranged · TBA
Online-Asynchronous
Ling ChenChill Rank 1 of 5: Chill?★ 4.6(138)Difficulty 2.1/5 · 90% would take again#1 chillest of 19 for this course
Hybrid AsynchronousClosed
177B-LAB Regular
Sun · 5:00 PM - 7:56 PM
Main Bldg N562
Vilma Arriaran La TorreChill Rank 2 of 5: Easy?★ 4.3(108)Difficulty 3.0/5 · 91% would take again#7 chillest of 19 for this course
Hybrid AsynchronousClosed
177L-LEC Regular
Arranged · TBA
Online-Asynchronous
Vilma Arriaran La TorreChill Rank 2 of 5: Easy?★ 4.3(108)Difficulty 3.0/5 · 91% would take again#7 chillest of 19 for this course
Hybrid AsynchronousClosed
201B-LAB Regular
Mon · 8:00 PM - 10:45 PM
Main Bldg N562
Ozgur EcevitChill Rank 1 of 5: Chill?★ 4.7(86)Difficulty 2.6/5 · 93% would take again#2 chillest of 19 for this course
Hybrid AsynchronousClosed
201L-LEC Regular
Arranged · TBA
Online-Asynchronous
Hasan YumakChill Rank 2 of 5: Easy?★ 4.7(75)Difficulty 2.6/5 · 83% would take again#3 chillest of 19 for this course
Hybrid AsynchronousClosed
202B-LAB Regular
Tue · 8:00 PM - 10:45 PM
Main Bldg N562
Claude MasseChill Rank 2 of 5: Easy?★ 4.3(19)Difficulty 2.4/5 · 88% would take again#5 chillest of 19 for this course
In PersonClosed
202L-LEC Regular
Wed · 8:00 PM - 10:45 PM
Fiterman 209
Claude MasseChill Rank 2 of 5: Easy?★ 4.3(19)Difficulty 2.4/5 · 88% would take again#5 chillest of 19 for this course
In PersonOpen
203B-LAB Regular
Wed · 8:00 PM - 10:45 PM
Main Bldg N562
Shalton ColquhounChill Rank 2 of 5: Easy?★ 4.4(27)Difficulty 3.0/5 · 87% would take again#10 chillest of 19 for this course
In PersonClosed
203L-LEC Regular
Mon · 8:00 PM - 10:45 PM
Main Bldg N468
Shalton ColquhounChill Rank 2 of 5: Easy?★ 4.4(27)Difficulty 3.0/5 · 87% would take again#10 chillest of 19 for this course
In PersonClosed
204B-LAB Regular
Thu · 8:00 PM - 10:45 PM
Main Bldg N562
Claude MasseChill Rank 2 of 5: Easy?★ 4.3(19)Difficulty 2.4/5 · 88% would take again#5 chillest of 19 for this course
In PersonClosed
204L-LEC Regular
Tue · 8:00 PM - 10:45 PM
Main Bldg N467
Murad MohammadChill Rank 3 of 5: Fair?★ 4.3(46)Difficulty 3.4/5 · 78% would take again#12 chillest of 19 for this course
In PersonOpen
205B-LAB Regular
Fri · 8:00 PM - 10:45 PM
Main Bldg N562
Hasan YumakChill Rank 2 of 5: Easy?★ 4.7(75)Difficulty 2.6/5 · 83% would take again#3 chillest of 19 for this course
Hybrid AsynchronousClosed
205L-LEC Regular
Arranged · TBA
Online-Asynchronous
Hasan YumakChill Rank 2 of 5: Easy?★ 4.7(75)Difficulty 2.6/5 · 83% would take again#3 chillest of 19 for this course
Hybrid AsynchronousClosed
206B-LAB Regular
Sat · 8:00 PM - 10:56 PM
Main Bldg N562
Vicky ChangChill Rank 4 of 5: Busy?★ 3.4(32)Difficulty 3.7/5 · 63% would take again#18 chillest of 19 for this course
In PersonClosed
206L-LEC Regular
Sat · 4:00 PM - 6:56 PM
Main Bldg N469
Tiffany ManChill Rank 4 of 5: Busy?★ 3.1(14)Difficulty 3.3/5 · 47% would take again#19 chillest of 19 for this course
In PersonClosed
207B-LAB Regular
Sun · 8:00 PM - 10:56 PM
Main Bldg N562
Vilma Arriaran La TorreChill Rank 2 of 5: Easy?★ 4.3(108)Difficulty 3.0/5 · 91% would take again#7 chillest of 19 for this course
Hybrid AsynchronousClosed
207L-LEC Regular
Arranged · TBA
Online-Asynchronous
Vilma Arriaran La TorreChill Rank 2 of 5: Easy?★ 4.3(108)Difficulty 3.0/5 · 91% would take again#7 chillest of 19 for this course
Hybrid AsynchronousClosed