1 CHEMISTRY WALTER C. BLASDALE, Ph.D., Professor of Chemistry. JOEL H. HILDEBRAND, Ph.D., Professor of Chemistry. 2 GILBERT N. LEWIS, Ph.D., Professor of Chemistry and Dean of the College of Chemistry (Chairman of the Department). 1 EDMOND O'NEILL, Ph.D., Professor of Inorganic Chemistry and Director of the Chemical Laboratories. GEORGE E. GIBSON, Ph.D., Associate Professor of Chemistry. CHARLES W. PORTER, Ph.D., Associate Professor of Chemistry; Acting MERLE RANDALL, Ph.D., Associate Professor of Chemistry. Laboratory Fees.-The deposit required for courses 1A-1B is $17.50 per semester, of which the maximum amount returnable per semester is $5; for courses 5, 6a, 6в, 120, 120H, 121, 121í, 124, 141, 145, 179, 180н it is $17, of which the maximum amount returnable is $5; for courses 9, 100, 101 it is $28, of which the maximum amount returnable is $10; for courses 111, 111н it is $23, of which the maximum amount returnable is $5. High School Preparation.-At least two of the three subjects-chemistry, physics, trigonometry-should be taken in the high school. See prerequisites for Chemistry 1A-1B. Entrance with Advanced Standing.-All undergraduate students who have not taken courses in the Department of Chemistry of this University for two years, and who desire to take courses in chemistry more advanced than course 1в must present themselves on or before the date of their registration to Mr. Blasdale, 221 Chemistry Building, who will determine from their credentials or by an informal examination what courses they may undertake. All students with graduate standing in chemistry should consult Mr. Lewis, 110 Gilman Hall (August to December, 1923, Mr. Gibson, 319 Gilman Hall). 1 In residence first half-year only. Major in the College of Letters and Science.-(a) Preparation in the Lower Division. The minimum requirement is Chemistry 1A-1B (10), which must be passed with a grade of C or better before any further work in chemistry is taken; Physics 2A-2B or la−1в (6); trigonometry, Mathematics 5 (5) or 3A-3B (6) and a reading knowledge of German. The student is recommended to take a second course in chemistry in the lower division and additional work in physics (3c-3D or 4A-4B) and in mathe matics (9 and 109 or 4A-4B) either in the lower division or in the upper division. The department will decide whether a student will be permitted to make chemistry his major on the basis of the student's record in the lower division. (b) Upper Division. All units in chemistry in excess of fourteen are counted as upper division units when taken in the upper division. The minimum requirement for the major is: quantitative analysis 6A-6B (6) or 5 (3); organic chemistry 8 and 9 (6); physical chemistry 110 (3), and two of the following courses: 100 (3), 111 (4), 120 (3). The remainder of the twenty-four required units may be taken in chemistry or allied subjects in accordance with some definite plan approved by Mr. Hildebrand, 115 Gilman Hall, for the department. The sequence of courses listed for the College of Chemistry in the Circular of Information is recommended. College of Chemistry.-Students in the College of Chemistry are required to submit their proposed schedules to Mr. O'Neill, 114 Gilman Hall. Whether the student intends to prepare himself for research in governmental, industrial, or educational institutions, for teaching, for analytical chemistry, manufacturing chemistry, the chemistry of petroleum, or any of the other branches of chemical engineering, it is desirable that a complete schedule of courses, chosen with a definite purpose and free from conflicts, be arranged at the earliest possible date. A schedule for students who wish to specialize in chemical technology will be found in the announcement of the College of Chemistry in the Circular of Information. Honors Students in the Upper Division.-Students in the College of Chemistry, and those in the College of Letters and Science who propose to make chemistry their major, are urged, when eligible, to enroll at the beginning of their junior year as candidates for honors. Honors students will be given a larger share of personal instruction and a greater oppor tunity to choose courses, and work within courses, in a manner best suited to individual needs and aims. Students not in the honors group will not, except under unusual circumstances and with the express permission of the instructor, be permitted to enroll for honors courses (marked H) nor for undergraduate research. Students in the College of Letters and Science enrolled in the honors group will not ordinarily be recommended for honors in chemistry at graduation unless their work includes courses 6A-6B, 8, 9, 110, 114H, 116H, and 180H. Students enrolled in the honors group should confer with Mr. Bray, chairman of the Com mittee on Honors in Chemistry, regarding their whole plan for the last two years of college work. HILDEBRAND, BRAY, LATIMER, EASTMAN, OLSON, HOGNESS, GIAUQUE Lectures in two sections: Sec. 1, Tu Th, 11; Sec. 2, W F, 10. Laboratory and quiz in five sections: Sec. 1, M F, 8-11; Sec. 2, M F, 1-4; Sec. 3, Tu Th, 9-12; Sec. 4, Tu Th, 1-4; Sec. 5, W, 1-4, S, 9-12. Prerequisite: any two of the three subjects, high school chemistry, physics, trigonometry; or high school chemistry with a grade of 1 or 2. These prerequisites may be waived for students above the freshman year whose university records are good. 5. Quantitative Analysis. (3) Either half-year. BLASDALE Lecture, S, 9; laboratory, M F, 1-4. Prerequisite: Chemistry 1A-1B with a grade of C or higher. Short course in the principles and methods of quantitative analysis; for students who do not intend to take further work in chemistry. 6A-6B. Quantitative Analysis. (3-3) Yr. BLASDALE, GIBSON 8. Organic Chemistry. (3) Either half-year. PORTER, STEWART Prerequisite: Chemistry An introductory study of the compounds of carbon. Laboratory course 9 should, if possible, be taken at the same time; both courses should be taken in the first half-year by students who intend to continue work in organic chemistry. 9. Organic Chemistry-Laboratory. (3) Either half-year. PORTER, STEWART, BRANCH, NEWTON Sec. 1, M, 1-5, F, 1-4; Sec. 2, Tu, 1–5, Th, 1-4; Sec. 3, W, 1–5, S, 9-12. An experimental study of the physical properties and chemical reactions of the common classes of organic substances. Open to students who are taking or have taken Chemistry 8. UPPER DIVISION COURSES 100. Organic Chemistry-Advanced Laboratory. (3) II. STEWART, BRANCH M W F, 1-4. Prerequisite: courses 8 and 9 and either 6A or 5. Quantitative analytical methods of organic chemistry and advanced laboratory technique. 101. Organic Chemistry-Advanced Laboratory. (3) I. Tu W Th, 1-4. BRANCH Synthetic methods of organic chemistry. An introduction to research methods. Prerequisite: courses 8, 9, and 100, and a reading knowledge of German. 102A-102B. Advanced Organic Chemistry. (3-3) Yr. PORTER, STEWART, GRAY I (Porter), II (Stewart). M W F, 10. Prerequisite: courses 8 and 9, and a reading knowledge of German. Lectures and discussions of selected topics. 110. Physical Chemistry. (3) Either half-year. EASTMAN, HOGNESS, NEWTON I (Hogness), II, two sections, (Eastman, Newton), M W F, 9. Prerequisite: course 6A (or 5); Physics 1A-1B or 2A-2B. Students of high standing may, under exceptional circumstances, be admitted without the prerequisite course 6A or 5. Lectures and problems. Required for all later work in physical chemistry. Students who intend to take advanced courses in chemistry should take this course in the sophomore year. 111-111н. Physical Chemistry-Laboratory. (4) Either half-year. EASTMAN, OLSON I (Eastman), II (Olson), M W F, 1-4, and one other hour. Prerequisite: course 110 and calculus. Physico-chemical problems and measurements. 114H. Physical Chemistry-Thermodynamics. (3) I. GIBSON, OLSON Two sections: M W F, 9. Prerequisite: courses 6A-6B, 110; Physics 1A-1B, 2A-2B, 3A-3B; mathematics, familiarity with differential and integral calculus. The principles of thermodynamics, with examples of their application to chemistry. 116H. Physical Chemistry-Advanced. (3) II. GIBSON, LATIMER Two sections: M W F, 9. Prerequisite: courses 111H and 114H. 120-120H. Advanced Inorganic Chemistry. (3) Either half-year. BRAY, LATIMER, GRAY I (Latimer), Lecture M, 1; laboratory, M, 2-5, F, 1-4. II (Bray), Lecture, Tu, 10; laboratory, Tu or Th, 1-4, and one other period. Prerequisite: courses 6A-6B (5 only by special permission) and 110, which may be taken simultaneously. Preparation and experimental study of substances, designed primarily to illustrate the factors which influence equilibrium and the speed of chemical reactions. Correlation of material by means of the periodic system. 121-121H. Advanced Inorganic Chemistry. (3) I. BRAY Lecture, Tu, 10; laboratory, Tu, 1-4, and one other period. Prerequisite: course 120 or 120H. Continuation of course 120, with some study of the rare elements; laboratory work to be either special problems or advanced qualitative analysis. 122. Phase Rule. (2) II. Two sections. Tu Th, 11. BLASDALE, RANDALL Prerequisite: course 110. The use of the Phase Rule in the treatment of a variety of chemical problems, especially those of practical interest. 124. Advanced Quantitative Analysis. (2) I. Tu Th, 9-12. BLASDALE The theory and use of special methods of quantitative analysis. NOTE.-The prerequisites for courses 140A, 140в, and 145 are as follows: courses 6A-6B, 8, 9, 110, and 111. 140A. Technical Chemistry. (2) I. Tu Th, 8. O'NEILL The processes employed in chemical manufacturing; installation of large scale apparatus, management, and costs. 140B. Chemical Technology. (2) II. Tu Th, 8. RANDALL Lectures, problems and reports. Theory and practice of distillation, crystallization, heat transfer, and counter-current processes. 141. Chemical Technology-Laboratory. (2) I. Tu Th, 1-4. RANDALL Small scale manufacture, plant design, technical analytical control and experimental study of technical processes. The special field of work for each student will be selected. 145. Chemical Technology. (3) I. Lecture, S, 8; laboratory, Tu Th, 9-12. RANDALL Lectures and laboratory exercises dealing with certain fundamental electro-chemical processes and with the chemical, physical, and economic factors involved in electro-chemical technology. and 145 should be taken simultaneously if possible. 160. History of Chemistry. (2) I. Tu Th, 9. Prerequisite: courses 5 or 6A-6B, 8, 110. The development of modern chemistry. 180H. Research. (2-5) Either half-year. Prerequisite: Chemistry 100 and 110. Courses 141 O'NEILL The STAFF Students who have completed with high credit a satisfactory number of advanced courses may prosecute original research under the direction of one of the members of the instructing staff. The explicit consent of the instructor must be obtained. 199. Special Study for Advanced Undergraduates. (2-3) Either half-year. The STAFF |