Question

Cracking is a process used for change in:

• A. Higher molecular weight alkane to lower molecular weight alkane
• B. Ketones to aldehydes
• C. Alkanes to aromatic hydrocarbons
• D. Alcohols to aldehydes

Hint:

Cracking is a key process in petroleum refining, where large hydrocarbons are broken down into smaller, more useful molecules like gasoline and aromatic compounds.

Answer 1

The Correct Option is C

Cracking breaks down large molecules (usually alkanes) into smaller ones. Here, it transforms alkanes into aromatic hydrocarbons like benzene. The petroleum industry frequently uses this process.