Faculty of Arts & Science · St. George
CHM210H1
Chemistry of Environmental Change
What was the average?
B
2.9 GPA across 3 observed terms. Most recent: Fall 2026.
How is it graded?
Not yet verified
No syllabus we can lawfully use has been verified for this course.
How confident is this?
Med
A small number of terms, so read it as a range.
From the calendar
Official source · Faculty of Arts & ScienceThis course examines the fundamental chemical processes of the Earth’s natural environment and changes induced by human activity. Topics covered are related to the atmosphere and the hydrosphere: urban air pollution, stratospheric ozone depletion, acid rain, climate change, water resources and pollution, biogeochemistry, and inorganic metals in the environment. Skills in quantitative analysis and science communication are developed through assignments and tutorial exercises.
- Exclusions
- ENV235Y1
- Contact hours
- 24 lecture · 12 tutorial
- Total scheduled hours for the course, not per week.
What people actually got
Last observed Fall 20263 terms observed
This is a student-contributed aggregate, not an official University of Toronto record. It is also not a measure of how hard the course is — a course average moves with who enrols in it, not only with the material.
Per-term figures stay hidden until each term clears five contributors. 3 observations can support one honest number; they cannot support 3.
How well we know this course
2022–2023Pyko’s archive holds 2 documents for CHM210H1, across 2 years between 2022 and 2023.
- 2
- Final exams
Counts, not a library. Pyko does not host or distribute course files, and this page is not an offer to supply one — the archive is what lets these pages describe how a course is assessed, which matters most where no syllabus has been verified.
What we don’t have yet
Source ledger
Report an error →| Claim | Source | Captured | Status |
|---|---|---|---|
| Course description, prerequisites, exclusions, contact hours | Faculty of Arts & Science | 2026-07-25 | public fact |
| Historical average across 3 terms | Student contributions, consented | 2026-07-25 | user contributed aggregate |
| 2 archived documents, 2022-2023 | Pyko archive | 2026-07-25 | index only |
Page last verified 2026-07-25. A claim whose source moves is withdrawn before it goes stale.
What this opens up
4 courses list CHM210H1 as a prerequisiteThe other 2 have no page yet. Listing a course here means it names CHM210H1 among its prerequisites — often as one of several ways to satisfy the same requirement, so this is what CHM210H1 makes available, not what it alone guarantees.
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