An example of thermoplastics is

Options

A. Rayon
B. PVC
C. nylon
D. Bakelite

Answer

To answer the question "An example of thermoplastics is," we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Definition of Thermoplastics**:
- Thermoplastics are a type of plastic that becomes pliable or moldable above a specific temperature and solidifies upon cooling. They can be remolded multiple times without altering their chemical properties.

2. **Identify Characteristics of Thermoplastics**:
- They have weak intermolecular forces and do not have cross-linking between polymer chains, allowing them to be reshaped when heated.

3. **List Common Examples of Thermoplastics**:
- Some common examples of thermoplastics include:
- Polyvinyl Chloride (PVC)
- Polystyrene
- Nylon (specifically Nylon 6)

4. **Select the Most Recognized Example**:
- Among the examples listed, PVC is widely recognized and often cited as a primary example of thermoplastics.

5. **Conclude with the Answer**:
- Therefore, an example of thermoplastics is **PVC (Polyvinyl Chloride)**.