Define exothermic. exothermic synonyms, exothermic pronunciation, exothermic translation, English dictionary definition of exothermic. also ex·o·ther·mal adj. Releasing heat: an exothermic reaction. ex′o·ther′mi·cal·ly adv. American Heritage®
同义词:exothermal, heat-releasing, In thermodynamics, the term exothermic ("outside heating") describes a process or reaction that releases energy from the system, usually in the form of heat, but also in the form of light (e.g. 例句与用法 1. An exothermic reaction releases heat(energy...
adj(of a chemical reaction or compound) occurring or formed with the liberation of heat Synonyms exothermal heat-releasing Related Words energy-releasing exoergic Antonyms endothermal endothermic heat-absorbing Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex...
In chemistry, something that'sexothermichas to do with the release of heat. Burning a candle is anexothermicprocess, since heat is given off. The scientific adjectiveexothermicis good for describing reactions that involve releasing energy, usually in the form of heat. Exothermic processes vary from...
Process and means for absorbing and releasing thermal energy by utilizing the allothopic change of endo-5-norbornene-2, 3-dicarboxylic acid anhydride with heat Thermal energy, in particular, solar energy is absorbed and released by utilizing the allotropic change of endo-5-norbornene-2,3- dicarbox...
Through photographic techniques, it was shown that the elements, when releasing heat, emit radiation connected to nuclear fusion reactions. These reactions, confirmed also by the analysis of the used hydrogen, showed helium formation. All these tests have confirmed the reproducibi...
2) break state of decalescence and releasing heat 吸放热转变点 1. This paper calculates the break state of decalescence and releasing heat in arbitrary process of Vann der Walls Gas by two three ways respectively. 用热力学方法和拉格朗日乘数法分别计算出范氏气体任意过程中吸放热转变点的体积,...
one of two categories: exothermic and endothermic. In an exothermic process, energy is released, while in an endothermic process, energy is stored. This section will specifically cover exothermic and endothermic chemical reactions, but almost any process can be described as releasing or storing ...
where dQ/dt is the heat-releasing rate of 18650 battery,ΔH is the enthalpy change, and k is the rate constant of exothermic reaction in 18650 battery. For an alternative, the onset temperature is defined at the point that the self-heat rate exceeds the detection limit of ARC with a sel...
Most of us do our soldering while sitting safely indoors in a comfortable climate. The biggest dangers we’re likely to face are burnt fingertips, forgetting the heat shrink, or accidentally releasing the smoke monster. But outside of our homes and workshops, there’s a lot of extreme joining...