Question

Write two uses of Carboxylic Acid.

Hint:

Carboxylic acids are versatile in chemical reactions, especially in making esters, soaps, and as pH regulators.

Answer 1

Step 1: Uses of Carboxylic Acids.
1. In the preparation of soaps: Carboxylic acids, such as fatty acids (e.g., stearic acid), are used in the production of soaps through saponification, where they react with alkalis to form salts. 2. As preservatives: Carboxylic acids like acetic acid are used as preservatives in food (e.g., vinegar) to prevent the growth of bacteria and mold.

Step 2: Conclusion.
Carboxylic acids are widely used in industries, especially in the production of soaps and as food preservatives.