What process is responsible for building polymers from monomers?

• A. Hydrolysis
• B. Reduction
• C. Condensation polymerization
• D. Oxidation

Answer: (C)

Verified step by step guidance

1. Understand the concept of polymers and monomers: Polymers are large molecules made up of repeating units called monomers. The process of forming polymers from monomers is called polymerization.
2. Identify the types of polymerization: There are two main types of polymerization processes - addition polymerization and condensation polymerization.
3. Focus on condensation polymerization: In condensation polymerization, monomers join together with the loss of a small molecule, often water. This process is also known as dehydration synthesis.
4. Differentiate from other processes: Hydrolysis is the opposite of condensation, where water is used to break down polymers into monomers. Reduction and oxidation are chemical reactions involving the gain or loss of electrons, respectively, and are not directly related to polymer formation.
5. Conclude with the correct process: Condensation polymerization is the process responsible for building polymers from monomers, as it involves the joining of monomers with the elimination of a small molecule like water.