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प्रश्न
How are the following polymers prepared?
Orlon
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उत्तर
Preparation of orlon:
It is prepared by the addition polymerization of acrylonitrile. A peroxide catalyst is used during the process
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संबंधित प्रश्न
Write the names and structure of the monomers of the following polymers:
Nylon-6, 6
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Write a note on aldol condensation.
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Bakelite
What is the significance of number of 6,6 in the polymer nylon-6,6?
Write the name of the monomer of the following polymer:
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Write the name of the monomer of the following polymer:
Nylon – 2 – Nylon – 6
Write the structures of monomers used the following polymers:
Nylon - 6, 6
Which factor imparts crystalline nature to a polymer like nylon?
Match the polymers given in Column I with their main applications given in Column II.
| Column I | Column II |
| (i) Bakelite | (a) Unbreakable crockery |
| (ii) Low-density polythene | (b) Non-stick cookwares |
| (iii) Melamine-formaldehyderesin | (c) Packaging material for shock absorbance |
| (iv) Nylon 6 | (d) Electrical switches |
| (v) Polytetrafluoroethane | (e) Squeeze bottles |
| (vi) Polystyrene | (f) Tyre, cords |
Which of the following polymer is used for making phonograph records?
A raw material used in making nylon is
Perion is
Nylon is a
Melamine is
Nylon – 6 is made from
Which is used for the formation of nylon – 6?
The polymer formed on heating Novolac with formaldehyde is ______.
The polymer containing strong intermolecular forces, e.g., hydrogen bonding, is ______.
