Bible Dictionaries
Thermochemistry

Webster's Dictionary

(n.) That branch of chemical science which includes the investigation of the various relations existing between chemical action and that manifestation of force termed heat, or the determination of the heat evolved by, or employed in, chemical actions.

Bibliography Information
Webster, Noah. Entry for 'Thermochemistry'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​t/thermochemistry.html. 1828.