The meaning of catalyst
Spletcatalyze definition: 1. to make a chemical reaction happen or happen more quickly by acting as a catalyst: 2. to make…. Learn more. Spletcatalyze [ kăt ′l-īz′ ] To modify, especially to increase, the rate of a chemical reaction through the action of a catalyst. The American Heritage® Science Dictionary Copyright © 2011. …
The meaning of catalyst
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Spletcatalyst. noun [ C ] us / ˈkæt̬· ə l·ɪst /. a condition, event, or person that is the cause of an important change. biology, chemistry. A catalyst is also a substance that causes or … mighty definition: 1. very large, powerful, or important: 2. very: 3. very large, powerful, … catalyst translate: 催化剂, 促成变化的人；引发变化的事件. Learn more in the … catalyst translate: 催化劑, 促成變化的人；引發變化的事件. Learn more in the … catalyst noun [ C ] uk / ˈkæt ə lɪst / us someone or something that causes a big … SpletPred 1 dnevom · Catalyst of change definition: You can describe a person or thing that causes a change or event to happen as a catalyst... Meaning, pronunciation, translations …
Spletcatalyze: [verb] to bring about the catalysis of (a chemical reaction). Splet04. mar. 2024 · Catalysis is defined as increasing the rate of a chemical reaction by introducing a catalyst. A catalyst, in turn, is a substance that is not consumed by the chemical reaction, but acts to lower its activation energy. In other words, a catalyst is both a reactant and product of a chemical reaction. Typically, only a very small quantity of ...
Splet15. avg. 2024 · A catalyst is another substance than reactants products added to a reaction system to alter the speed of a chemical reaction approaching a chemical equilibrium. It … SpletThe meaning of CATALYST is a substance that enables a chemical reaction to proceed at a usually faster rate or under different conditions (as at a lower temperature) than otherwise possible. How to use catalyst in a sentence. Word History of Catalyst.
SpletA catalyst is a substance that increases the rate of a chemical reaction without being consumed in the reaction. A catalyst works by providing a different pathway for the reaction, one that has a lower activation energy than the uncatalyzed pathway. This lower activation energy means that a larger fraction of collisions are successful at a ...
Spleta person or thing that precipitates an event or change: His imprisonment by the government served as the catalyst that helped transform social unrest into revolution. a … tastatur umlauteSpletadjective. The compounds are formed through a catalytic reaction called oxidation. Larger molecules can be broken into smaller ones in a process called catalytic cracking. The … 100厘米等于多少毫米Spletcat·a·lyst 1. Chemistry A substance, usually used in small amounts relative to the reactants, that modifies and increases the rate... 2. One that precipitates a process or event, … tastatur umlaute wegSpletThe riots were later seen as the catalyst for the new political developments. Word Origin early 20th cent.: from catalysis , ‘the acceleration of a chemical reaction by a catalyst’, on the pattern of analyst . 100史诗布甲SpletCatalyst design can be regarded as a logical application of available information to the selection of a catalyst for a given reaction [6 ]. Considerable effort is now being extended to provide a logical scientific basis for many of the processes that have been developed arbitrarily. A general sequence of operations is schematically shown in Fig. 1. 100 多少hSpletCatalyst of change - Afrikaans translation, definition, meaning, synonyms, pronunciation, transcription, antonyms, examples. English - Afrikaans Translator. 100均 収納SpletDefinition of catalyst in the Definitions.net dictionary. Meaning of catalyst. What does catalyst mean? ... The term "catalyst" is derived from Greek καταλύειν, kataluein, meaning "loosen" or "untie". The concept of catalysis was invented by chemist Elizabeth Fulhame, based on her novel work in oxidation-reduction experiments. tastatur umlaut