For 10 points, name this technique used to measure the heat evolved by a chemical reaction.
The University of Chicago's Ole Kleppa is best known for inventing an early device used in this technique. Calibration in one form of this technique involves a small amount of benzoic acid. A device used for this technique consists of two aluminum "pans" mounted on a chromel-alumel wafer and is surrounded by a jacket. At constant temperature, measuring the decrease in pulse depth with increasing ligand concentration allows the determination of the stoichiometry, binding affinity, and (*) enthalpy of an interaction. Crystallization during the glass transition can be analyzed in the differential scanning form of this technique. Constant volume devices that can withstand large pressures are used in the "bomb" form of this technique. This technique can be carried out at constant pressure with two nested coffee cups and a lid with holes for stirring and a thermometer. For 10 points, name this technique used to measure the heat evolved by a chemical reaction.
The University of Chicago's Ole Kleppa is best known for inventing an early device used in this technique.
calorimetry [or bomb calorimetry; or differential scanning calorimetry; or isothermal titration calorimetry; or DSC; or ITC]