Chemistry
Contact
Aubert Hall, Room 154
Orono, ME 04469
[UMS05]
CHY 104 The Chemistry of Food and Cooking
A non-mathematical approach to basic chemistry and chemical principles using food and cooking as the common theme. During the course of the semester, we will use different food and cooking topics to explore a variety of themes in chemistry. Emphasis will be placed on understanding why and how something works in a laboratory and the application to the "real world", in this case, the kitchen. The lab will complement the course by providing hands-on experience with topics covered in lecture and by emphasizing the scientific method through examination of food and cooking. Lec 3, Lab 1
Class Note: This course does not count towards the Chemistry major/minor.
Section(s):Class Number: 46149
Credits: 4
Class Component: Lecture
Section: 0001
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Natalie K Machamer
Enrollment: 32 of 32 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites:
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| MondayWednesdayFriday 9:00 AM – 9:50 AM | Aubert Hall 421 | 1/20/2026 – 5/1/2026 | Natalie K Machamer |
Class Number: 46150
Credits: 4
Class Component: Laboratory
Section: 1001
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Natalie K Machamer
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites:
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Monday 12:00 PM – 2:50 PM | Aubert Hall 421 | 1/20/2026 – 5/1/2026 | Natalie K Machamer |
Class Number: 46151
Credits: 4
Class Component: Laboratory
Section: 1002
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Natalie K Machamer
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites:
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 8:00 AM – 10:50 AM | Aubert Hall 421 | 1/20/2026 – 5/1/2026 | Natalie K Machamer |
[UMS05]
CHY 121 General Chemistry I
First semester of a two-semester sequence covering fundamental principles in chemical science presented in quantitative terms. Topics include matter, chemical reactions, stoichiometry, thermochemistry, quantum theory, atomic structure, electronic configurations, periodic properties of elements, bonding theories, and molecular geometries. This course and CHY 123 (taken concurrently) provide the basis for further study of chemistry. If CHY 101 was taken at UMM, credit cannot be earned for this course.
General Education Requirement: Together with CHY 123, this course satisfies the General Education Lab in the Basic or Applied Sciences Requirement. Satisfies the General Education Application of Scientific Knowledge Requirement when taken without CHY 123.
Course Note: CHY 121 and CHY 123 taken together at the Costal Campus will satisfy the Scientific Inquiry for the UMM Core Requirements.
Section(s):Class Number: 44484
Credits: 3
Class Component: Lecture
Section: 0001
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 62 of 60 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Choosing this lecture automatically enrolls you in sec 2001 of the recitation.
Prerequisites: Prerequisite: A grade of C or better in MAT 111, 116, 122 or 126, or no grade in any of these and a minimum score of 61 on the Math Placement Exam.Co-Req CHY 123.If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| TuesdayThursday 12:30 PM – 1:45 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44485
Credits: 3
Class Component: Lecture
Section: 0002
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 62 of 60 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Choosing this lecture automatically enrolls you in sec 2002 of the recitation.
Prerequisites: Prerequisite: A grade of C or better in MAT 111, 116, 122 or 126, or no grade in any of these and a minimum score of 61 on the Math Placement Exam.Co-Req CHY 123.If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| TuesdayThursday 12:30 PM – 1:45 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44486
Credits: 3
Class Component: Lecture
Section: 0003
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Sarah Elizabeth Bernard
Enrollment: 39 of 40 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: A grade of C or better in MAT 111, 116, 122 or 126, or no grade in any of these and a minimum score of 61 on the Math Placement Exam.Co-Req CHY 123.If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| TuesdayThursday 5:30 PM – 6:45 PM | Aubert Hall 421 | 1/20/2026 – 5/1/2026 | Sarah Elizabeth Bernard |
Class Number: 44487
Credits: 3
Class Component: Recitation
Section: 2001
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 62 of 60 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: A grade of C or better in MAT 111, 116, 122 or 126, or no grade in any of these and a minimum score of 61 on the Math Placement Exam.Co-Req CHY 123.If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 2:30 PM – 4:20 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44488
Credits: 3
Class Component: Recitation
Section: 2002
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 62 of 60 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: A grade of C or better in MAT 111, 116, 122 or 126, or no grade in any of these and a minimum score of 61 on the Math Placement Exam.Co-Req CHY 123.If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 2:30 PM – 4:20 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44489
Credits: 3
Class Component: Recitation
Section: 2003
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Sarah Elizabeth Bernard
Enrollment: 39 of 40 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: A grade of C or better in MAT 111, 116, 122 or 126, or no grade in any of these and a minimum score of 61 on the Math Placement Exam.Co-Req CHY 123.If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 5:30 PM – 7:20 PM | Aubert Hall 326 | 1/20/2026 – 5/1/2026 | Sarah Elizabeth Bernard |
[UMS05]
CHY 122 General Chemistry II
Second semester of a two-semester sequence covering fundamental principles in chemical science presented in quantitative terms. Topics include gases, intermolecular forces, properties of solutions and solids, kinetics, equilibrium, acid-base chemistry, aqueous ionic equilibria, thermodynamics, and electrochemistry. This course and CHY 124 (taken concurrently) provide the foundation for all further studies in chemistry.
Together with CHY 124, this course satisfies the General Education Lab in the Basic or Applied Sciences requirement.
Section(s):Class Number: 44490
Credits: 3
Class Component: Lecture
Section: 0001
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Sarah E Lindahl
Enrollment: 55 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Choosing this lecture automatically enrolls you in sec 2001 of the recitation.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| TuesdayThursday 8:00 AM – 9:15 AM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44491
Credits: 3
Class Component: Lecture
Section: 0002
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Sarah E Lindahl
Enrollment: 44 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Choosing this lecture automatically enrolls you in sec 2002 of the recitation.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| TuesdayThursday 8:00 AM – 9:15 AM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44492
Credits: 3
Class Component: Lecture
Section: 0003
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Sarah E Lindahl
Enrollment: 50 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Enrolling in this section of lecture automatically enrolls you in section 2003 of the recitation.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| TuesdayThursday 9:30 AM – 10:45 AM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44493
Credits: 3
Class Component: Lecture
Section: 0004
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Sarah E Lindahl
Enrollment: 49 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| TuesdayThursday 9:30 AM – 10:45 AM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44494
Credits: 3
Class Component: Lecture
Section: 0005
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 55 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Enrolling in this section of CHY 122 automatically enrolls you in section 2005 of recitation.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| MondayWednesdayFriday 9:00 AM – 9:50 AM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44495
Credits: 3
Class Component: Lecture
Section: 0006
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 55 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Enrolling in this section of CHY 122 automatically enrolls you in section 2006 of recitation.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| MondayWednesdayFriday 9:00 AM – 9:50 AM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44496
Credits: 3
Class Component: Recitation
Section: 2001
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Sarah E Lindahl
Enrollment: 55 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Exams will be given during the recitation period.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 2:00 PM – 3:50 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44497
Credits: 3
Class Component: Recitation
Section: 2002
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Sarah E Lindahl
Enrollment: 44 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Exams will be given during the recitation period.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 2:00 PM – 3:50 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44498
Credits: 3
Class Component: Recitation
Section: 2003
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Sarah E Lindahl
Enrollment: 50 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 4:30 PM – 6:20 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44499
Credits: 3
Class Component: Recitation
Section: 2004
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Sarah E Lindahl
Enrollment: 49 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 4:30 PM – 6:20 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Sarah E Lindahl |
Class Number: 44500
Credits: 3
Class Component: Recitation
Section: 2005
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 55 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Exams are given during the recitation period.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 3:50 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44501
Credits: 3
Class Component: Recitation
Section: 2006
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Ana Chatenever
Enrollment: 55 of 55 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Exams are given during the recitation period.
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 3:50 PM | Aubert Hall 316 | 1/20/2026 – 5/1/2026 | Ana Chatenever |
Class Number: 44502
Credits: 3
Class Component: Lecture
Section: 4002
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): William H Otto
Enrollment: 16 of 18 seats
Location: Machias UMM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| MondayWednesdayFriday 8:00 AM – 8:50 AM | Science 207 | 1/20/2026 – 5/1/2026 | William H Otto |
Class Number: 44503
Credits: 3
Class Component: Lecture
Section: 4180
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): William H Otto
Enrollment: 14 of 18 seats
Location: Web/Online
Instruction Method: Web Synchronous/Distance Synchronous Learning
More Information
Prerequisites: Prerequisite: C- or better in CHY 121 and CHY 123 AND Corequisite: CHY 124. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| MondayWednesdayFriday 8:00 AM – 8:50 AM | Online Live | 1/20/2026 – 5/1/2026 | William H Otto |
[UMS05]
CHY 123 General Chemistry Laboratory I
Introduction to experimental techniques and the process of scientific inquiry in chemistry. Emphasis is placed on making connections between macroscopic experimental observations and chemistry occurring at the atomic scale. Laboratory investigations are designed to help strengthen chemical understanding of concepts such as conservation of mass, limiting reactants, heats of reaction, greenhouse gases, chemical redox reactions, chromatography, and spectroscopy. CHY 123 is taken concurrently with CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
General Education Requirements: Together with CHY 121, this course satisfies the General Education Lab in the Basic or Applied Sciences requirement.
Section(s):Class Number: 44720
Credits: 1
Class Component: Laboratory
Section: 0011
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 121 and CHY 123 and submit at the same time for accurate enrollment.
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Monday 2:00 PM – 4:50 PM | Aubert Hall 227 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44721
Credits: 1
Class Component: Laboratory
Section: 0012
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 121 and CHY 123 and submit at the same time for accurate enrollment.
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Monday 2:00 PM – 4:50 PM | Aubert Hall 228 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44722
Credits: 1
Class Component: Laboratory
Section: 0031
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 121 and CHY 123 and submit at the same time for accurate enrollment.
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 2:00 PM – 4:50 PM | Aubert Hall 227 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44723
Credits: 1
Class Component: Laboratory
Section: 0032
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 121 and CHY 123 and submit at the same time for accurate enrollment.
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 2:00 PM – 4:50 PM | Aubert Hall 228 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44724
Credits: 1
Class Component: Laboratory
Section: 0042
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 11 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 10:00 AM – 12:50 PM | Aubert Hall 227 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44725
Credits: 1
Class Component: Laboratory
Section: 0051
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 15 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 121 and CHY 123 and submit at the same time for accurate enrollment.
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 4:50 PM | Aubert Hall 227 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44726
Credits: 1
Class Component: Laboratory
Section: 0081
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 11 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 10:00 AM – 12:50 PM | Aubert Hall 227 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44727
Credits: 1
Class Component: Laboratory
Section: 0091
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 121 and CHY 123 and submit at the same time for accurate enrollment.
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 2:00 PM – 4:50 PM | Aubert Hall 227 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 48395
Credits: 1
Class Component: Laboratory
Section: 0092
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Class meets in Aubert 327
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 2:00 PM – 4:50 PM | Aubert Hall 327 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 48396
Credits: 1
Class Component: Laboratory
Section: 0094
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 10 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Class meets in Aubert 328
Prerequisites: Corequisite: CHY 121. If CHY 101 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 2:00 PM – 4:50 PM | Aubert Hall 328 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
[UMS05]
CHY 124 General Chemistry Laboratory II
A continuation of CHY 123. Emphasis is placed on making connections between macroscopic experimental observations and chemistry occurring at the atomic scale. Laboratory investigations are designed to help strengthen chemical understanding of concepts such as properties of gases, phases of water, freezing point depression, chemical kinetics, acids and bases, chemical equilibria, buffers, dissolved oxygen, and spectroscopy. CHY 124 is taken concurrently with CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
General Education Requirements: Together with CHY 122, this course satisfies the General Education Lab in the Basic or Applied Sciences requirement.
Section(s):Class Number: 44852
Credits: 1
Class Component: Laboratory
Section: 0013
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Monday 2:00 PM – 4:50 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44853
Credits: 1
Class Component: Laboratory
Section: 0014
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Monday 2:00 PM – 4:50 PM | Aubert Hall 428 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44854
Credits: 1
Class Component: Laboratory
Section: 0033
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose both CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 2:00 PM – 4:50 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44855
Credits: 1
Class Component: Laboratory
Section: 0034
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 15 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Tuesday 2:00 PM – 4:50 PM | Aubert Hall 428 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44856
Credits: 1
Class Component: Laboratory
Section: 0045
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 15 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 10:00 AM – 12:50 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44857
Credits: 1
Class Component: Laboratory
Section: 0046
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 11 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 10:00 AM – 12:50 PM | Aubert Hall 428 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44858
Credits: 1
Class Component: Laboratory
Section: 0052
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 4:50 PM | Aubert Hall 228 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44859
Credits: 1
Class Component: Laboratory
Section: 0053
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 13 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose both CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 4:50 PM | Aubert Hall 327 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44860
Credits: 1
Class Component: Laboratory
Section: 0054
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 13 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 4:50 PM | Aubert Hall 328 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44861
Credits: 1
Class Component: Laboratory
Section: 0055
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 8 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 4:50 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44862
Credits: 1
Class Component: Laboratory
Section: 0056
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 15 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Wednesday 2:00 PM – 4:50 PM | Aubert Hall 428 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44863
Credits: 1
Class Component: Laboratory
Section: 0065
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 9:30 AM – 12:20 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44864
Credits: 1
Class Component: Laboratory
Section: 0066
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 14 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 9:30 AM – 12:20 PM | Aubert Hall 428 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44865
Credits: 1
Class Component: Laboratory
Section: 0072
Dates: 1/20/2026 – 5/1/2026
Status: Closed
Instructor(s): Mitchell R M Bruce
Enrollment: 15 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 2:00 PM – 4:50 PM | Aubert Hall 227 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44866
Credits: 1
Class Component: Laboratory
Section: 0073
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose both CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 2:00 PM – 4:50 PM | Aubert Hall 228 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44867
Credits: 1
Class Component: Laboratory
Section: 0075
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 2:00 PM – 4:50 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44868
Credits: 1
Class Component: Laboratory
Section: 0076
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 2:00 PM – 4:50 PM | Aubert Hall 428 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44869
Credits: 1
Class Component: Laboratory
Section: 0085
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): Mitchell R M Bruce
Enrollment: 8 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 and submit at the same time for accurate enrollment
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 10:00 AM – 12:50 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44871
Credits: 1
Class Component: Laboratory
Section: 0093
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
You must choose CHY 122 and CHY 124 then submit at the same time for accurate enrollment.
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 2:00 PM – 4:50 PM | Aubert Hall 228 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44872
Credits: 1
Class Component: Laboratory
Section: 0095
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 2:00 PM – 4:50 PM | Aubert Hall 427 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44873
Credits: 1
Class Component: Laboratory
Section: 0096
Dates: 1/20/2026 – 5/1/2026
Status: Waitlisted
Instructor(s): Mitchell R M Bruce
Enrollment: 16 of 16 seats
Location: Orono UM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Friday 2:00 PM – 4:50 PM | Aubert Hall 428 | 1/20/2026 – 5/1/2026 | Mitchell R M Bruce |
Class Number: 44874
Credits: 1
Class Component: Laboratory
Section: 4001
Dates: 1/20/2026 – 5/1/2026
Status: Open
Instructor(s): William H Otto
Enrollment: 17 of 18 seats
Location: Machias UMM Campus
Instruction Method: In-Person
More Information
Prerequisites: Prerequisite: C- or better in both CHY 121 and CHY 123 AND Corequisite of CHY 122. If CHY 102 was taken at UMM, credit cannot be earned for this course.
| DAYS & TIMES | ROOM | DATES | INSTRUCTOR(S) |
|---|---|---|---|
| Thursday 2:00 PM – 4:50 PM | Science 208 | 1/20/2026 – 5/1/2026 | William H Otto |
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