Question

The process of adding hydrogen to the double bonds of the unsaturated fatty acids, thereby converting them to their saturated analogues is called as:

• A. Deamination
• B. Hydrogenation
• C. Fermentation
• D. Hydrolysis

Hint:

Hydrogenation: adds H to double bonds.
Unsaturated \(\rightarrow\) saturated.
Used in fat hardening.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Unsaturated fatty acids have double bonds.
They can be converted to saturated fatty acids.

Step 2: Key Formula or Approach:
No specific formula.
Need to know the process of hydrogenation.

Step 3: Detailed Explanation:
Hydrogenation is the process of adding hydrogen to double bonds.
This converts unsaturated fatty acids to saturated ones.
Deamination removes amino groups.
Fermentation is microbial metabolism.
Hydrolysis breaks bonds with water.
Thus, hydrogenation is the correct process.

Step 4: Final Answer:
The process is called hydrogenation.
Hence, the correct option is (B).