Cracking - Chemistry LibreTexts
WebJan 23, 2023 · Cracking is the name given to breaking up large hydrocarbon molecules into smaller and more useful bits. This is achieved by using high pressures and temperatures without a catalyst, or lower temperatures and pressures in the presence of a catalyst.
Cracking | Catalytic, Hydrocarbon, Reforming | Britannica
Webcracking, in petroleum refining, the process by which heavy hydrocarbon molecules are broken up into lighter molecules by means of heat and usually pressure and sometimes catalysts. Cracking is the most important process for …
Cracking Definition & Meaning - Merriam-Webster
WebThe meaning of CRACKING is very impressive or effective : great. How to use cracking in a sentence.
Cracking (chemistry) - Wikipedia
WebIn 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.
Cracking - Meaning, Types of Cracking, Organic Chemistry
WebWhat is Cracking? Cracking is defined as a process, wherein complex organic molecules namely long chain hydrocarbons or kerogens are broken down into smaller molecules namely light hydrocarbons. It is caused by the breaking of carbon-carbon bonds. The rate of catalyst greatly depends upon the factors such as the presence of …
CRACKING | definition in the Cambridge English Dictionary
Webadjective. UK informal us / ˈkræk.ɪŋ / uk / ˈkræk.ɪŋ / Add to word list. extremely good: He scored with a cracking shot into the back of the goal. The marathon began at a …
CRACKING definition and meaning | Collins English Dictionary
Web1 day ago · 1. adjective [usually ADJECTIVE noun] You use cracking to describe something you think is very good or exciting . [British, informal] It's a cracking novel. The way both teams play, I think it will be a cracking game. 2. See get cracking. 3. See a cracking pace. Collins COBUILD Advanced Learner’s Dictionary. Copyright © …
CRACKING Definition & Meaning | Dictionary.com
Webcracking. / krăk ′ ĭng / The process of breaking down complex chemical compounds by heating them. Sometimes a catalyst is added to lower the amount of heat needed for the reaction. Cracking is used especially for breaking petroleum molecules into shorter molecules and to extract low-boiling fractions, such as gasoline, from petroleum.
What is Cracking? | Learn How to Protect Yourself | Avast
WebAug 12, 2020 · Cracking is a technique used to breach computer software or an entire computer security system, and with malicious intent. Though functionally the same as hacking, cracking is strictly used in a criminal sense.
Cracking - Oil and cracking - GCSE Chemistry (Single Science
Web. Crude oil. often contains too many large hydrocarbon molecules and not enough small hydrocarbon molecules to meet demand. This is where cracking comes in. Cracking allows large hydrocarbon...
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