Thermochemistry
Thermochemistry Ther`mo*chem"is*try, n. [Thermo- + chemistry.] 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. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • thermochemistry — (n.) 1844, from THERMO (Cf. thermo ) + CHEMISTRY (Cf. chemistry) …   Etymology dictionary

  • thermochemistry — [thʉr′mōkem′is trē, thʉr′ məkem′is trē] n. the branch of chemistry that deals with the relationship of heat to chemical change thermochemical adj …   English World dictionary

  • Thermochemistry — For other uses, see Chemical thermodynamics. Thermochemistry is the study of the energy and heat associated with chemical reactions and/or physical transformations. A reaction may release or absorb energy, and a phase change may do the same, such …   Wikipedia

  • thermochemistry — termochemija statusas T sritis chemija apibrėžtis Mokslas, tiriantis cheminių reakcijų ir fazinių virsmų šiluminius reiškinius. atitikmenys: angl. thermochemistry rus. термохимия …   Chemijos terminų aiškinamasis žodynas

  • thermochemistry — termochemija statusas T sritis fizika atitikmenys: angl. thermochemistry vok. Thermochemie, f rus. термохимия, f pranc. thermochimie, f …   Fizikos terminų žodynas

  • thermochemistry — noun Date: 1844 a branch of chemistry that deals with the interrelation of heat with chemical reaction or physical change of state • thermochemical adjective • thermochemist noun …   New Collegiate Dictionary

  • thermochemistry — thermochemical /therr moh kem i keuhl/, adj. thermochemically, adv. thermochemist, n. /therr moh kem euh stree/, n. the branch of chemistry dealing with the relationship between chemical action and heat. [1835 45; THERMO + CHEMISTRY] * * * …   Universalium

  • thermochemistry — noun The study of the thermodynamics of chemical reactions …   Wiktionary

  • thermochemistry — The interrelation of chemical action and heat. * * * ther·mo·chem·is·try .thər mō kem ə strē n, pl tries a branch of chemistry that deals with the interrelation of heat with chemical reaction or physical change of state ther·mo·chem·i·cal kem i… …   Medical dictionary

  • thermochemistry — Смотри Термохимия …   Энциклопедический словарь по металлургии

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