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When large hydrocarbon molecules are heated at high temperature in the presence of a catalyst...

Chemistry
JAMB 2018

When large hydrocarbon molecules are heated at high temperature in the presence of a catalyst to give smaller molecules, the process is known as

  • A. disintegration
  • B. polymerization
  • C. cracking
  • D. degradation
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Correct Answer: Option C
Explanation

Cracking is the breakdown of a large alkane into smaller, more useful alkenes. Simply put, hydrocarbon cracking is the process of breaking a long-chain of hydrocarbons into short ones. This process might require high temperatures and high pressure.

There is an explanation video available below.


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Explanation Video

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