"Uncatalyzed" Natural Recordings by Native Speakers
Uncatalyzed
"Uncatalyzed" Meaning
Not acted on or aided by a catalyst; spontaneous or uninitiated.
"Uncatalyzed" Examples
Examples of usage of "uncatalyzed"
| Tense | Example | Explanation | | --- | --- | --- | | Present Simple | The reaction occurred slowly without any catalysts, making it an uncatalyzed process. | Used to describe a general or habitual situation. | | Past Simple | The chemist worked tirelessly to figure out why the uncatalyzed reaction occurred at such a sluggish pace. | Used to describe a completed action in the past. | | Present Perfect | They have been studying the uncatalyzed reaction for months and are finally making progress. | Used to describe an action that started in the past and continues up to the present moment. | | Past Perfect | By the time they added the catalyst, the uncatalyzed reaction had already been going on for several hours. | Used to describe an action that occurred before another action in the past. | | Conditional | If they had added a catalyst, the reaction would have been significantly faster, eliminating it as an uncatalyzed process. | Used to express hypothetical or uncertain situations. |