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Synthetic fibres are made of large molec...

Synthetic fibres are made of large molecules known as________

A

Polymers

B

Monomers

C

Petrochemicals

D

Hydrocarbons

Text Solution

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The correct Answer is:
**Step-by-Step Text Solution:** 1. **Understanding Synthetic Fibres**: Synthetic fibres are man-made fibres created through chemical processes. They are not derived from natural sources like plants or animals. 2. **Composition of Synthetic Fibres**: The key to understanding synthetic fibres lies in their molecular structure. They are made up of large molecules known as polymers. 3. **Definition of Polymers**: Polymers are long chains of repeating units called monomers. These monomers are chemically bonded together to form a large, complex structure. 4. **Examples of Synthetic Fibres**: Common examples of synthetic fibres include nylon, polyester, and acrylic. Each of these fibres is made from specific types of polymers. 5. **Conclusion**: Therefore, the correct term to fill in the blank is "polymers". Synthetic fibres are made of large molecules known as polymers. **Final Answer**: Synthetic fibres are made of large molecules known as **polymers**. ---
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