CHEM 103Environmental Chemistry

Chemistry and Biochemistry · 4 units · Undergraduate upper division (100-199)

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Chemical aspects of air and water pollution, solid waste disposal, energy resources, and pesticide effects. Chemical reactions in environment and effect of chemical processes on environment.

P/NP or letter grading.

When it runs

Not on the schedule for any of Fall 2025 through Spring 2027. UCLA publishes only that window, so this does not mean the course is gone — check the official listing.

Requisites

Official UCLA wording
Requisites: courses 30B, 30BL, 110A, 153A (or 153AH), 153L.

BruinTree reads · Prerequisite

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Requires

Everything that has to come before this course, not just the courses named in the requisite above.

CHEM 103

CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopy
- CHEM 30AOrganic Chemistry I: Structure and Reactivity
  - CHEM 20BChemical Energetics and Change
CHEM 30BLOrganic Chemistry Laboratory I
- CHEM 30AOrganic Chemistry I: Structure and Reactivityanother path to it
- CHEM 30ALGeneral Chemistry Laboratory II
  - CHEM 20BChemical Energetics and Changeanother path to it
  - CHEM 20BHChemical Energetics and Change (Honors)
  - CHEM 20LGeneral Chemistry Laboratoryanother path to it
  - CHEM 30AOrganic Chemistry I: Structure and Reactivityanother path to it
- CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopyanother path to it
CHEM 110APhysical Chemistry: Chemical Thermodynamics8 more beneath
- CHEM 14AGeneral Chemistry for Life Scientists I
  - LIFESCI 30AMathematics for Life Scientists
  - MATH 3ACalculus for Life Sciences Students1 more beneath
  - MATH 31ADifferential and Integral Calculusanother path to it
- CHEM 14AEGeneral Chemistry for Life Scientists I—Enhanced
  - LIFESCI 30AMathematics for Life Scientistsanother path to it
  - MATH 3ACalculus for Life Sciences Studentsanother path to it
  - MATH 31ADifferential and Integral Calculusanother path to it
- MATH 3COrdinary Differential Equations with Linear Algebra for Life Sciences Students
  - MATH 3BCalculus for Life Sciences Students
- CHEM 14BGeneral Chemistry for Life Scientists II
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14AEGeneral Chemistry for Life Scientists I—Enhancedanother path to it
  - LIFESCI 30BMathematics for Life Scientists
  - CHEM 20AChemical Structureanother path to it
- CHEM 14BEGeneral Chemistry for Life Scientists II—Enhanced
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14AEGeneral Chemistry for Life Scientists I—Enhancedanother path to it
  - LIFESCI 30BMathematics for Life Scientistsanother path to it
- PHYSICS 1APhysics for Scientists and Engineers: Mechanics
  - MATH 31ADifferential and Integral Calculus1 more beneath
  - MATH 31BIntegration and Infinite Series
  - MATH 32ACalculus of Several Variables
- CHEM 20AChemical Structure
  - MATH 31ADifferential and Integral Calculusanother path to it
- CHEM 20AHChemical Structure (Honors)
  - MATH 31ADifferential and Integral Calculusanother path to it
CHEM 153ABiochemistry: Introduction to Structure, Enzymes, and Metabolism
- CHEM 14DOrganic Reactions and Pharmaceuticals
  - CHEM 14CStructure of Organic Molecules
- CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopyanother path to it
CHEM 153AHBiochemistry: Introduction to Structure, Enzymes, and Metabolism (Honors)
- CHEM 14DOrganic Reactions and Pharmaceuticalsanother path to it
- CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopyanother path to it
CHEM 153LBiochemical Methods I
- CHEM 14BLGeneral and Organic Chemistry Laboratory I
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14BGeneral Chemistry for Life Scientists IIanother path to it
  - CHEM 20AChemical Structureanother path to it
- CHEM 20LGeneral Chemistry Laboratory
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14BGeneral Chemistry for Life Scientists IIanother path to it
  - CHEM 20AChemical Structureanother path to it
- CHEM 30ALGeneral Chemistry Laboratory IIanother path to it
- CHEM 153ABiochemistry: Introduction to Structure, Enzymes, and Metabolismanother path to it
- CHEM 153AHBiochemistry: Introduction to Structure, Enzymes, and Metabolism (Honors)another path to it

6 direct requisites. Showing 58 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.

Unlocks

What this course is a requisite for, and what those courses lead to in turn.

No course in the catalog lists this as a requisite.

Requisites

Official UCLA wording

Requisites: courses 30B, 30BL, 110A, 153A (or 153AH), 153L.

Requires

Everything that has to come before this course, not just the courses named in the requisite above.

CHEM 103

CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopy
- CHEM 30AOrganic Chemistry I: Structure and Reactivity
  - CHEM 20BChemical Energetics and Change
CHEM 30BLOrganic Chemistry Laboratory I
- CHEM 30AOrganic Chemistry I: Structure and Reactivityanother path to it
- CHEM 30ALGeneral Chemistry Laboratory II
  - CHEM 20BChemical Energetics and Changeanother path to it
  - CHEM 20BHChemical Energetics and Change (Honors)
  - CHEM 20LGeneral Chemistry Laboratoryanother path to it
  - CHEM 30AOrganic Chemistry I: Structure and Reactivityanother path to it
- CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopyanother path to it
CHEM 110APhysical Chemistry: Chemical Thermodynamics8 more beneath
- CHEM 14AGeneral Chemistry for Life Scientists I
  - LIFESCI 30AMathematics for Life Scientists
  - MATH 3ACalculus for Life Sciences Students1 more beneath
  - MATH 31ADifferential and Integral Calculusanother path to it
- CHEM 14AEGeneral Chemistry for Life Scientists I—Enhanced
  - LIFESCI 30AMathematics for Life Scientistsanother path to it
  - MATH 3ACalculus for Life Sciences Studentsanother path to it
  - MATH 31ADifferential and Integral Calculusanother path to it
- MATH 3COrdinary Differential Equations with Linear Algebra for Life Sciences Students
  - MATH 3BCalculus for Life Sciences Students
- CHEM 14BGeneral Chemistry for Life Scientists II
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14AEGeneral Chemistry for Life Scientists I—Enhancedanother path to it
  - LIFESCI 30BMathematics for Life Scientists
  - CHEM 20AChemical Structureanother path to it
- CHEM 14BEGeneral Chemistry for Life Scientists II—Enhanced
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14AEGeneral Chemistry for Life Scientists I—Enhancedanother path to it
  - LIFESCI 30BMathematics for Life Scientistsanother path to it
- PHYSICS 1APhysics for Scientists and Engineers: Mechanics
  - MATH 31ADifferential and Integral Calculus1 more beneath
  - MATH 31BIntegration and Infinite Series
  - MATH 32ACalculus of Several Variables
- CHEM 20AChemical Structure
  - MATH 31ADifferential and Integral Calculusanother path to it
- CHEM 20AHChemical Structure (Honors)
  - MATH 31ADifferential and Integral Calculusanother path to it
CHEM 153ABiochemistry: Introduction to Structure, Enzymes, and Metabolism
- CHEM 14DOrganic Reactions and Pharmaceuticals
  - CHEM 14CStructure of Organic Molecules
- CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopyanother path to it
CHEM 153AHBiochemistry: Introduction to Structure, Enzymes, and Metabolism (Honors)
- CHEM 14DOrganic Reactions and Pharmaceuticalsanother path to it
- CHEM 30BOrganic Chemistry II: Reactivity, Synthesis, and Spectroscopyanother path to it
CHEM 153LBiochemical Methods I
- CHEM 14BLGeneral and Organic Chemistry Laboratory I
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14BGeneral Chemistry for Life Scientists IIanother path to it
  - CHEM 20AChemical Structureanother path to it
- CHEM 20LGeneral Chemistry Laboratory
  - CHEM 14AGeneral Chemistry for Life Scientists Ianother path to it
  - CHEM 14BGeneral Chemistry for Life Scientists IIanother path to it
  - CHEM 20AChemical Structureanother path to it
- CHEM 30ALGeneral Chemistry Laboratory IIanother path to it
- CHEM 153ABiochemistry: Introduction to Structure, Enzymes, and Metabolismanother path to it
- CHEM 153AHBiochemistry: Introduction to Structure, Enzymes, and Metabolism (Honors)another path to it

6 direct requisites. Showing 58 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.

CHEM 103Environmental Chemistry

When it runs

Requisites

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Requires

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Report a problem

CHEM 103Environmental Chemistry

When it runs

Requisites

Report a problem

Requires

Unlocks