Chemistry is both a pure science, offering a challenging intellectual
pursuit, and an applied science whose technology is of fundamental importance
to the economy and society. Modern chemists seek an understanding of the
structure and properties of atoms and molecules to predict and interpret the
properties and transformations of matter and the energy changes that accompany
those transformations. Many of the concepts of physics and mathematics are
basic to chemistry, while chemistry is of fundamental importance to many other
disciplines, such as the biological and medical sciences, geology, metallurgy,
etc.
A degree in chemistry leads to a wide variety of professional
vocations. The large science-based industries (petroleum refining, plastics,
pharmaceuticals, etc.) all employ chemists in research, development, and quality
control. Many federal and provincial departments and agencies employ chemists
in research and testing laboratories. Such positions are expected to increase
with the currently growing concern for the environment and for consumer
protection. A background in chemistry is also useful as a basis for advanced
study in other related fields, such as medicine and the biological sciences.
For a business career, a B.Sc. in Chemistry can profitably be combined with a
master's degree in Business Administration, or a study of law for work as a
patent lawyer or forensic scientist.
Chemistry courses at the university level are traditionally divided
into four areas of specialization:
-
organic chemistry, dealing with the
compounds of carbon;
-
inorganic chemistry, concerned with the chemistry and
compounds of elements other than carbon;
-
analytical chemistry, which deals
with the identification of substances and the quantitative measurement of their
compositions; and
-
physical chemistry, which treats the physical laws,
kinetics, and energetics governing chemical reactions, behaviour of materials, and molecular structure.
Naturally, there is a great deal of overlap between these different areas, and
the boundaries are becoming increasingly blurred. After a general course at the
introductory level, courses in organic, inorganic, analytical, and physical
chemistry are offered throughout the university years. Since chemistry is an
experimental science, laboratory classes accompany most undergraduate courses.
In addition, courses are offered in polymer, theoretical, green, nano, and
biological chemistry to upper-year undergraduates.
There are two main programs in the Department of Chemistry: Honours
and Major. There are also a number of B.Sc. Liberal and
other programs available. Interested students may inquire about these at the
Student Advisory Office, Room 118A, Pulp & Paper Building, or see
mcgill.ca/chemistry/current-undergraduate-students/advising.