A broad spectrum of potentially hazardous chemicals offers serious exposure risks to members of college and university communities. A formal program is needed to minimize exposure to these substances and maintain a prevention oriented protective program. The University of Massachusetts has developed such a program. (JN)

Describes a physical chemistry experiment that introduces undergraduate students to the entities of polyelectrolytes. (CS)

This article examines evidence that shows that the quality of education in many fields of engineering, including chemical engineering, is being endangered by severe and growing shortages of competent faculty. Shrinking graduate enrollment, budget cuts, and high industrial salaries are discussed as main causes. (ECO)

Summarizes papers presented at the Sixth Biennial Conference on Chemical Education that deal with the areas of women in science, teaching the handicapped, and minorities. A bibliography of 11 presented papers in these areas is attached. (CS)

Summarizes papers presented at the Sixth Biennial Conference on Chemical Education in the area of "Doing Chemistry," i.e., demonstrations and student experiments. A bibliography of 21 presented papers in this area is attached. (CS)

Describes a study involving 278 male and 260 female chemists for revision purposes of the Strong-Campbell Interest Inventory. Results indicate that male chemists scored highest in the investigative area and female chemists in both the investigative and realistic areas. Occupational scales, academic orientation, and basic interests scales are…

Describes the impact on chemistry laboratories and teachers in the United Kingdom of the Packaging and Labelling of Dangerous Substances Regulations 1978. These regulations require suppliers to label containers in particular ways. (HM)

Describes the use of benzophenone in the role of a solid state sensitizer in a photochemical isomerization and as an indicator in preparative layer chromatography for purification of the isomeride. (Author/SA)

Provided is a biographical sketch of Percy L. Julian (1898- ), an American Black organic chemist who first synthesized cortisone, testosterone, progesterone, and physostigmine. (CS)

Highlighted are characteristics of programs written for a pocket-sized programmable calculator to analyze mass spectra data (such as displaying high resolution masses for formulas, predicting whether formulas are stable molecules or molecular ions, determining formulas by isotopic abundance measurement) in a laboratory or classroom. (CS)

Describes construction of two inexpensive three-dimensional models (tetrahedrons) using glass tubing and colored plastic sheeting. Diagrams show how these models are used in explaining how a point is plotted in a four-component system and how the composition of a point is deduced from its position in the model. (CS)

Discusses a one-semester course offered in the School of Chemical Sciences at the University of Illinois at Urbana which incorporates technical writing and the use of the chemical literature into a single course. (CS)

Describes a physical chemistry experiment that allows students to test the effect of ionic strength on the rates of a reaction between ions. The reduction of hexacyanoferrate III by ascorbic acid is detailed. Comparisons with the iodine clock reaction are made. (CS)

An experiment is described in which undergraduate students can optimize the relative yield of sec-butylbenzene by varying molar ratio and temperature. (Author/SA)

Discusses safety in school laboratories and school lab accidents in Britain and suggests ways of reducing potential hazards of school science. (HM)