What is monomer for Orion polymer

Options

A. Styrene
B. Tetrafluoro ethylene
C. Vinyl chloride
D. Acrylonitrile

Answer

To determine the monomer for the Orion polymer, we need to identify the correct monomer from the provided options. The Orion polymer is also known as polyacrylonitrile (PAN). Let's analyze the options step by step.

### Step 1: Identify the Options
The question provides four options:
1. Styrene
2. Tetrafluoroethylene
3. Vinyl chloride
4. Acrylonitrile

### Step 2: Analyze Each Option
- **Option 1: Styrene**
- Styrene is the monomer for polystyrene. Its structure is C6H5-CH=CH2. This does not correspond to the Orion polymer.

- **Option 2: Tetrafluoroethylene**
- Tetrafluoroethylene is the monomer for polytetrafluoroethylene (PTFE), commonly known as Teflon. Its structure is CF2=CF2. This does not correspond to the Orion polymer.

- **Option 3: Vinyl chloride**
- Vinyl chloride is the monomer for polyvinyl chloride (PVC). Its structure is CH2=CH-Cl. This does not correspond to the Orion polymer.

- **Option 4: Acrylonitrile**
- Acrylonitrile is the monomer for polyacrylonitrile (PAN), which is also known as the Orion polymer. Its structure is CH2=CH-CN.

### Step 3: Conclusion
After analyzing all the options, we find that the correct monomer for the Orion polymer is **Acrylonitrile**.

### Final Answer
The monomer for Orion polymer is **Acrylonitrile**.

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