Academic Catalog 2026-2027

Chemistry (CHEM)

CHEM 143  Inorganic Chemistry  (4 Credits)  
Lecture: 3, Lab: 2  
Inorganic Chemistry (4) Course for pre-nursing, human services/consumer sciences, and technology majors. Important topics: atomic structure, periodic classification of the elements, acid-base theory, oxidation, and reduction. Three hours of lecture and two hours of laboratory per week.
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 143L  Inorganic Chemistry Lab  (0 Credits)  
Lecture: 0, Lab: 0  
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 144  Organic Chemistry  (4 Credits)  
Lecture: 3, Lab: 2  
Survey course for pre-nursing and human services/consumer sciences majors. Study of the structure, physical properties, and reactions of alcohols, aldehydes, ketones, esters, amides, and amines.
Prerequisite(s): ((CHEM 143 or CHEM 131 or CHEM 1311))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 211  Organic Chem I Lab  (1 Credits)  
Lecture: 0, Lab: 3  
Introduction to the techniques involved in the separation, purification, isolation, and characterization of typical organic compounds. An introduction to organic synthesis. Listed as CHEM 2123 in the Texas Common Course Numbering System.
Prerequisite(s): ((CHEM 112 or CHEM 1112) and (CHEM 111 or CHEM 1111))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
TCCN: CHEM 2123  
CHEM 212  Organic Chem II Lab  (1 Credits)  
Lecture: 0, Lab: 3  
Multistep synthesis and introduction to the interpretation of infrared and nuclear magnetic resonance spectra. Listed as CHEM 2125 in the Texas Common Course Numbering System.
Prerequisite(s): ((CHEM 211) and (CHEM 111 or CHEM 1111) and (CHEM 112 or CHEM 1112))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
TCCN: CHEM 2125  
CHEM 231  Organic Chem I  (3 Credits)  
Lecture: 3, Lab: 0  
Course for science majors dealing with the fundamentals of structure (including stereochemistry), nomenclature, physical properties, and chemical reactions of aliphatic and aromatic hydrocarbons and their derivatives. Listed as CHEM 2323 in the Texas Common Course Numbering System.
Prerequisite(s): (CHEM 132 or CHEM 1312)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
TCCN: CHEM 2323  
CHEM 232  Organic Chem II  (3 Credits)  
Lecture: 3, Lab: 0  
Continuation of CHEM 231. Study of the structure (including stereochemistry), nomenclature, physical properties, and chemical reactions for alcohols, aldehydes, ketones, carboxylic acids and their derivatives, phenols and amines. Listed as CHEM 2325 in the Texas Common Course Numbering System.
Prerequisite(s): (CHEM 231)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
TCCN: CHEM 2325  
CHEM 322  Quan Analysis Lab  (2 Credits)  
Lecture: 0, Lab: 4  
Practical application of theory dealing with volumetric and gravimetric analysis.
Prerequisite(s): ((CHEM 112 or CHEM 1112) and (CHEM 111 or CHEM 1111))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 332  Quan Analysis Lec  (3 Credits)  
Lecture: 3, Lab: 0  
Study of reactions in solution, homogeneous and heterogeneous equilibrium concepts, and acid-base theory and the application of these concepts to volumetric and gravimetric analysis.
Prerequisite(s): (CHEM 132 or CHEM 1312)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 343  Biochemistry  (3 Credits)  
Lecture: 3, Lab: 0  
Biochemistry (3) Course for human services/consumer sciences majors. Study of the chemistry of carbohydrates, proteins, lipids, digestion, and metabolism. Three hours of lecture and three hours of laboratory per week. Prerequisite: CHEM 231.
Prerequisite(s): CHEM 231
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 343L  Biochemistry Lab  (1 Credits)  
Lecture: 0, Lab: 1  
Prerequisite(s): (CHEM 144)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 411  Physical Chem I Lab  (1 Credits)  
Lecture: 0, Lab: 3  
Course involving application of the theory of physical chemistry to experimental procedures. An introduction of the use of computers to solve chemistry problems and to write laboratory reports.
Prerequisite(s): ((CS 116 or COSC 1301) and (CHEM 322 and (CS 117 or MISY 2304 or MIS 204) and CHEM 431 (may be taken concurrently)) and (MATH 241 (may be taken concurrently) or MATH 2413))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 412  Physical Chem II Lab  (1 Credits)  
Lecture: 0, Lab: 3  
Continuation of CHEM 411.
Prerequisite(s): ((CS 117 or MIS 204 or MISY 2304) and (CHEM 411 and CHEM 432 (may be taken concurrently)))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 431  Physical Chem I  (3 Credits)  
Lecture: 3, Lab: 0  
Study of important theory associated with states of matter, changes of state, chemical equilibria, thermochemistry, and thermodynamics. An introduction to vibration and rotational spectra.
Prerequisite(s): ((CHEM 232 and CHEM 332) and (PHYS 252 or PHYS 2326) and (MATH 242 or MATH 2414))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 432  Physical Chem II  (3 Credits)  
Lecture: 3, Lab: 0  
Continuation of CHEM 431.
Prerequisite(s): ((CHEM 431) and (MATH 242 (may be taken concurrently) or MATH 2414))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 445  Biochemistry  (3 Credits)  
Lecture: 3, Lab: 0  
Structure, physical properties, and chemical reactions of lipids, proteins, enzymes, and vitamins. An in-depth study of the processes of digestion and metabolism.
Prerequisite(s): (CHEM 232 and CHEM 212 and CHEM 231 and CHEM 211 and CHEM 332)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 445L  Biochem Lab  (1 Credits)  
Lecture: 0, Lab: 1  
Prerequisite(s): (CHEM 231 and CHEM 211 and CHEM 322 and CHEM 232 and CHEM 212)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 450  Inorganic Chemistry I  (3 Credits)  
Lecture: 3, Lab: 3  
Upper-level course covering an in-depth study of inorganic compounds, including coordination theory, molecular-orbital theory, and ligand-field theory.
Prerequisite(s): ((MATH 242 or MATH 2414) and (CHEM 431 and CHEM 332))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 450L  Inorganic Chem Lab  (0 Credits)  
Lecture: 0, Lab: 0  
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 451  Inorganic Chemistry II  (3 Credits)  
Lecture: 3, Lab: 3  
Upper-level course covering an in-depth study of the chemical elements and their compounds, including their structure, physical properties, methods of preparation, chemical reactions, and uses.
Prerequisite(s): (CHEM 450)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 451L  Inorganic Chem Lab  (0 Credits)  
Lecture: 0, Lab: 0  
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 453  Instrumental Analysis Methods  (3 Credits)  
Lecture: 1, Lab: 6  
Essentials of instrumental chemical analysis.
Prerequisite(s): (CHEM 332 and CHEM 322 and CHEM 411 (may be taken concurrently) and CHEM 431)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 453L  Instrumental Analysis Lab  (0 Credits)  
Lecture: 0, Lab: 0  
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 454  Research  (3 Credits)  
Lecture: 0, Lab: 0  
Upper-level chemistry majors select a problem for investigation in one or a combination of several areas of chemistry under the supervision of a member of the faculty designated by the Faculty Chair of the Department.
Prerequisite(s): (CHEM 232 and CHEM 332 and CHEM 432)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 476  Organic Mechanisms  (3 Credits)  
Lecture: 3, Lab: 3  
Study of the reaction intermediates and the mechanisms associated with the important, in vitro substitution, elimination, and addition reactions of aliphatic and aromatic molecules.
Prerequisite(s): (CHEM 232)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 477  Environmental Chem  (3 Credits)  
Lecture: 3, Lab: 0  
Principles of air, water, and soil chemistry. The fate and assessment of toxicants, pesticides, and water pollutants, including phytotoxins, mycotoxins, and heavy metals.
Prerequisite(s): CHEM 232
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 478  Polymer Chemistry  (3 Credits)  
Lecture: 3  
This course focuses on the fundamental knowledge of polymer chemistry, especially chemical synthesis, macromolecular behaviors, physical properties and characterizations of polymeric systems.
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 478L  Polymer Chemistry Lab  (0 Credits)  
Lab: 3  
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 479  Biological Inorganic Chemistry  (3 Credits)  
Senior level course with topics in metal ions and proteins, transport and storage of metal ions and electron transfer in biological system.
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 479L  Biol Inorganic Chem Lab  (0 Credits)  
Lab: 3  
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 480  Selected Topics in Chemistry  (1 Credits)  
This course reviews selected topics in undergraduate chemistry education. Topics to be reviewed include important concepts and principles in general chemistry, analytical chemistry, and organic chemistry. Instrumentations for chemical analysis and characerization will also be discussed. 1 credit hour per week.
Prerequisite(s): (CHEM 212 and CHEM 232 and CHEM 322 and CHEM 332)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 499  Seminar  (1 Credits)  
Lecture: 1  
Attendance and participation in weekly seminars required. Recent research developments in a wide variety of fields discussed. Students must give at least one seminar during the semester(s) that they are enrolled. May be repeated for credit to four (4) credits maximum.
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 1111  Chemistry I Lab  (1 Credits)  
Lab: 1  
Introduction to the methods and techniques of chemical experimentation.
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 1112  Chemistry II Lab  (1 Credits)  
Lab: 1  
Continuation of CHEM 1111.
Prerequisite(s): ((CHEM 111 or CHEM 1111) and (CHEM 132 or CHEM 1312))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 1305  Introductory Chemistry I  (3 Credits)  
Lecture: 3  
This is an introduction to Chemistry to lay the foundation for the fundamental principles in chemistry. Students will learn measurements, interactions between atoms, molecules and elements, periodic table, chemical formulas, molecular shape, phase changes, gases and solutions.
Prerequisite(s): (ENG 131 or ENGL 1301)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 1306  Introductory Chemistry II  (3 Credits)  
Lecture: 3  
This is an introduction to Chemistry to lay the foundation for the fundamental principles in chemistry. Students will learn Chemical processed, chemical equations, chemical equilibrium, acids and bases, essential concepts in organic chemistry, a brief overview of biochemistry, and an introduction to nuclear chemistry and electrochemistry.
Prerequisite(s): (CHEM 1305)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 1311  Chemistry I  (3 Credits)  
Lecture: 3, Lab: 0  
General Chemistry I (3) Introduction to modern theories of atomic structure, periodic trends, chemical bonding, molecular geometry, chemical reactions, including oxidation-reduction and stoichiometric calculations. Three hours of lecture per week. Corequisite: MATH 133. Listed as CHEM 1311 in the Texas Common Course Numbering System.
Prerequisite(s): ((MATH 133 or MATH 1314) or (MATH 1316 or MATH 134) or (MATH 135 or MATH 1324) or (MATH 1325 or MATH 138) or (MATH 1332 or MATH 132) or (MATH 1342 or MATH 231) or (MATH 1350 or MATH 235) or (MATH 1351 or MATH 236) or (MATH 2312 or MATH 136) or (MATH 2413 or MATH 241))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 1312  Chemistry II  (3 Credits)  
Lecture: 3  
Study of the states of matter, solution chemistry, concepts associated with rates of reaction, homogeneous and heterogeneous equilibria, acid-base chemistry, and fundamental thermodynamics.
Prerequisite(s): ((CHEM 1311 or CHEM 131) and (MATH 1314 or MATH 133))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
TCCN: CHEM 1312  
CHEM 3223L  Forensic Chemistry Lab  (2 Credits)  
Lab: 6  
Focus on laboratory techniques used in forensic chemistry. Emphasize on instrumentation, data acquisition and analysis. Topics to be covered might including serological and DNA analysis, soil and glass analysis, drug analysis, arson and explosive analysis, fabric analysis, gunshot residue analysis, paint and ink analysis, and protein identification by MALDI-TOF-MS.
Prerequisite(s): ((CHEM 212 and CHEM 232 and CHEM 322 and CHEM 332) and (CHEM 350 or CHEM 3350))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 3350  Forensic Chemistry I  (3 Credits)  
Lecture: 3  
Study important aspects of chemical fundamentals to forensic science. Focus on statistical analysis of data. Advanced analytical methods will be discussed in-depth, including microscopy, spectroscopy, mass spectrometry, elemental analysis, chromatography, micro­ spectrophotometry and electrophoresis.
Prerequisite(s): (CHEM 212 and CHEM 232 and CHEM 322 and CHEM 332)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 3351  Forensic Chemistry II  (3 Credits)  
Lecture: 3  
Focus on major facets of forensic chemistry. Topics to be covered including drugs as physical evidence, forensic drug analysis, drugs in the body, the chemistry of combustion and arson, explosives and trace evidence analysis.
Prerequisite(s): ((CHEM 350 or CHEM 3350) and (CHEM 323 or CHEM 3223L))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 4283  Medicinal Plant Chemistry Lab  (2 Credits)  
Lab: 2  
This course will teach students the methods and techniques to process, extract, isolate, and analyze different substances found in the medicinally active plants through research-based approach experiments. Laboratory procedures and appropriate precautions will be thoroughly discussed. Different solvent exh·action methods will be used to extract desired chemicals. Chromatographic methods will be used to purify the desire products. Spectroscopy methods will be used to analyze the products.
Prerequisite(s): (CHEM 322 and CHEM 212)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 4360  Forensic Toxicology  (3 Credits)  
Lecture: 3  
This is a one-semester course focused on the collection, extraction and analysis of drugs and poisons that are most likely encounter in forensic toxicology. Analytical methods for identification of toxicants will also be discussed. Case studies are reviewed where drug use may become a topic for forensic toxicology.
Prerequisite(s): (MATH 323 and MATH 350)
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 4381  Medicinal Plant Chem I  (3 Credits)  
Lecture: 3  
This course will teach students the fundamentals of the chemical structure and function of medicinally active plant chemicals. Students will understand how and why plants generate primary and secondary compounds, as well as how humans have utilized these compounds. They will also be introduced to methods for isolating and delivering plant-derived substances.
Prerequisite(s): ((CHEM 232) and (BIOL 132 or BIOL 1307))
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 4383  Medicinal Plant Chemistry II  (3 Credits)  
Lecture: 3  
Cannabis will be used as a facilitator in this course to present essential principles in the science of drug activities. Advanced scientific topics in pharmacology and medicine pertaining to cannabis usage will be thoroughly studied, with a focus on cannabis analytical chemistry, forensic chemistry, toxicology, and medical research.
Prerequisite(s): CHEM 4381
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry
CHEM 4390  Independent Study  (3 Credits)  
Lecture: 3  
The goal of this course is to provide supervised independent study preparation for specific course on degree plan or specially designed course to complete Bachelor of Science in Chemistry. This course will introduce students to the fundamental principles of chemistry based on topic. This course is designed primarily for science majors.
College/School: Col of Science, Engr & Tech
Department: Department of Chemistry