Characteristic property of teflon is

Options

A. 2000 poise viscosity
B. high surface tension
C. non-inflammable and resistant to heat
D. high reactive

Answer

To determine the characteristic property of Teflon, we can analyze the options provided and the known properties of Teflon.

### Step-by-Step Solution:

1. **Understanding Teflon**:
- Teflon is a polymer known for its unique properties. It is produced from the polymerization of tetrafluoroethylene, typically using a free radical catalyst.

2. **Analyzing the Options**:
- **Option 1: 2000 poise viscosity**:
- Viscosity is a measure of a fluid's resistance to flow. Teflon is not characterized by a specific viscosity value like 2000 poise.
- **Option 2: High surface tension**:
- Teflon is known for its low surface energy, which means it does not have high surface tension. This property is not characteristic of Teflon.
- **Option 3: Non-inflammable and resistant to heat**:
- Teflon is indeed non-inflammable and can withstand high temperatures without degrading. This is a well-known characteristic of Teflon.
- **Option 4: Hyaluronic acid**:
- Hyaluronic acid is not related to Teflon and does not describe its properties.

3. **Conclusion**:
- Based on the analysis, the correct answer is **Option 3: Non-inflammable and resistant to heat**. This option accurately describes the characteristic properties of Teflon.

### Final Answer:
The characteristic property of Teflon is **non-inflammable and resistant to heat**.

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