Polymer used in orlon is:

Options

A. Polyethene
B. Polycarbonate
C. Polyamide
D. Polyacrylonitrile

Answer

To solve the question regarding the polymer used in Orlon, we can follow these steps:

### Step 1: Identify the options
The options given in the question are:
1. Polyethene
2. Polycarbonate
3. Polyamide
4. Polychloronide
5. Acrylonitrile

### Step 2: Understand what Orlon is
Orlon is a synthetic fiber known for its warmth and softness. It is primarily made from a specific polymer.

### Step 3: Identify the correct polymer
The polymer used in Orlon is polyacrylonitrile. The monomer for this polymer is acrylonitrile, which has the chemical structure CH2=CH-CN.

### Step 4: Describe the polymerization process
Polyacrylonitrile is formed through the polymerization of acrylonitrile. During this process, multiple acrylonitrile units (N units) join together to form the long chain of polyacrylonitrile. The repeating unit in the polymer is CH2-CH-CN.

### Step 5: Select the correct answer
From the options provided, the correct answer is polyacrylonitrile, which corresponds to the monomer acrylonitrile.

### Final Answer:
The polymer used in Orlon is **polyacrylonitrile**.

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