熱ねつ化か学がくねつかがくMeanings1nounthermochemistrychemistryTechnical term in chemistry for the study of heat changes in chemical reactions.熱ねつ化か学がくは化か学がく反はん応のうに伴ともなう熱ねつの出で入いりを研けん究きゅうする分ぶん野やです。Thermochemistry is the field that studies heat changes accompanying chemical reactions.
