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Question: Answered & Verified by Expert
Which statement accurately describes the process of pyrolysis of alkanes?
ChemistryHydrocarbonsNEET
Options:
  • A Pyrolysis is an endothermic reaction.
  • B Pyrolysis of alkanes yields higher alkanes.
  • C Pyrolysis is a free radical reaction that decomposes alkanes into smaller fragments upon heating.
  • D Pyrolysis of alkanes is an isomerization reaction.
Solution:
2812 Upvotes Verified Answer
The correct answer is: Pyrolysis is a free radical reaction that decomposes alkanes into smaller fragments upon heating.
Pyrolysis is a process that involves the decomposition of alkanes into smaller fragments, such as lower alkanes and alkenes, by the application of heat. This reaction is believed to proceed through free radical mechanisms.

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