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प्रश्न
A polymer is a chain of many small units joined together which are called ______.
रिकाम्या जागा भरा
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उत्तर
A polymer is a chain of many small units joined together which are called monomers.
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Fibre
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 3: Synthetic Fibres and Plastics - Short Answer Questions [पृष्ठ १५]
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संबंधित प्रश्न
Short Answer Type Question:
What are synthetic fibres?
Short Answer Type Question:
Explain how jute is obtained from the jute plant.
Classify the following fibre as natural or synthetic:
silk
Classify the following fibre as natural or synthetic:
polyester
Yarn is made from fibres.
Complete the Analogy:
Hemp: ______:: Wool: ______.
Hair trap a lot of ______, which is a poor ______ of heat.
Which of these is a natural fiber?
Which of the following is not a natural fibre?
Complete the given analogy.
Coir fibre : ________ :: Cotton fibre : Cotton Plant
