What is the common name of the polymer obtained by the polymerisation of caprolactam? Is it addition polymer or condensation polymer?

Explanation

To solve the question, we will follow these steps:

### Step 1: Identify the monomer
The question asks about the polymer obtained from caprolactam. First, we need to recognize that caprolactam is a cyclic amide with the chemical structure:
\[ \text{C}_6\text{H}_{11}\text{NO} \]
This structure contains a carbonyl group (C=O) and an amine group (NH).

**Hint:** Look for the functional groups in caprolactam that facilitate polymerization.
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