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Why is polyester quite suitable for maki...

Why is polyester quite suitable for making dress materials ?

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    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|222 Videos

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VGS PUBLICATION-BRILLIANT-SYNTHETIC FIBERES AND PLASTICS-EXERCISE
  1. What is the most common material used in making the household articles...

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  2. Conduct a flame test to identify Thermoplastics and Thermosetting plas...

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  3. Why is polyester quite suitable for making dress materials ?

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  4. Name any two types of polyesters and their uses.

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  5. How do we obtain synthetic fibres?

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  6. Give resons why plastic containers are used as storage devices?

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  7. Explain why the following are made of thermosetting plastics : saucepa...

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  8. Suggest some approaches towards the conservation of forests.

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  9. Give examples to show that plastics are non-corrosive in nature.

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  10. (A) Teflon is used in nonstick cookwere (R) Teflon is resistant to a...

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  11. Write the uses of Bakelite

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  12. Write the uses of Melamine.

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  13. What are biodegradable and non-bio degrable detergents?Give one exampl...

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  14. Which are made up of acrylic.

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  15. Nylon is a synthetic fibre. Write the advantages and disadvantages of ...

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  16. Though there are so many harmful effects of plastic, we still prefer t...

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  17. Explain the differences between thermoplastics and thermosetting plast...

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  18. How do we obtain synthetic fibres?

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  19. Classify following material which can be, cannot be recycled? Plastic ...

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  20. Explain following. Blending

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