heat of reaction

English - Turkish

Definition of heat of reaction in English Turkish dictionary

reaksiyon ısısı

tepkime ısısı

reaksiyon ısısı, tepkime ısısı

English - English

Definition of heat of reaction in English English dictionary

Amount of heat that must be added or removed during a chemical reaction to keep all substances involved at the same temperature. If it is positive (heat must be added), the reaction is endothermic; if it is negative (heat is given off), the reaction is exothermic. Accurate heat of reaction values are needed for proper design of equipment used in chemical processes; they are usually estimated from compiled tables of thermodynamics data (heats of formation and heats of combustion of many known materials). The activation energy is unrelated to the heat of reaction

Hyphenation

heat of re·ac·tion

Turkish pronunciation

hit ıv riäkşın

Pronunciation

/ˈhēt əv rēˈaksʜən/ /ˈhiːt əv riːˈækʃən/