Categorized In: Definitions , Science , Language & Lookup
Source: catalyst - definition of catalyst by the Free Online Dictionary, Thesaurus and Encyclopedia. | www.thefreedictionary.com
Description: 1. a substance that speeds up a chemical reaction without itself undergoing any permanent chemical change 2. a person or thing that causes an important change to take place
1 hr 54 min ago
A catalyst is something that causes activity between two or more persons or forces without itself being affected. A catalyst also refers to a person or thing that precipitates an event or change.
A catalyst is a substance that causes or accelerates a chemical reaction without itself being affected. Thanks for texting ChaCha!
In chemistry a catalyst is a substance that initiates or accelerates a chemical reaction without itself being affected. MORE?
It is a substance that increases the rate of a chemical reaction, without being consumed or produced by the reaction. ChaCha!
