The meaning of CRACKING is very impressive or effective : great. How to use cracking in a sentence.
CRACKING meaning: 1. extremely good: 2. a process in which large molecules of a hydrocarbon are broken down into…. Learn more.
Cracking is used especially for breaking petroleum molecules into shorter molecules and to extract low-boiling fractions, such as gasoline, from petroleum. Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Define cracking. cracking synonyms, cracking pronunciation, cracking translation, English dictionary definition of cracking. n. Decomposition of a complex substance by the application of steam, a catalyst, or heat, especially the breaking of petroleum molecules into shorter...
In petrochemistry, petroleum geology and organic chemistry, cracking is the process whereby complex organic molecules such as kerogens or long-chain hydrocarbons are broken down into simpler molecules such as light hydrocarbons, by the breaking of carbon–carbon bonds in the precursors.
/ˈkrækɪŋ/ IPA guide Other forms: crackings Definitions of cracking noun the act of cracking something synonyms: crack, fracture
Cracking produces molecules containing a carbon-carbon double bond (alkenes) and these are much more reactive and can be turned into useful products. What happens during cracking? Big molecules are broken at a carbon-carbon single bond. For example, consider the molecule nonane, C 9 H 20.
Cracking is a reaction in which greater saturated hydrocarbon molecules are broken down into smaller, more functional hydrocarbon molecules, some of which are unsaturated: alkanes are the initial starting hydrocarbons.