EASY
Earn 100

Write the uses of Dextron.

Important Questions on Polymers

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Dacron is a continuous filament yarn used in curtains, dress fabrics and pressure fire hoses. The reaction for preparing Dacron is by the combination of which of the following?
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Which is the correct structural formula for terylene?
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Write the monomers of the following polymer:

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The polymer containing five methylene groups in its repeating unit is
MEDIUM
Which among the following is not a polyester ?
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Which of the following polymer is used in the manufacture of wood laminates ?
MEDIUM

Write method of preparation of bakelite and one use.

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Caprolactum is used for the manufacture of:
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Which of the following statements is false?
 
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Write the structure of monomer used for getting the glyptal polymer.
MEDIUM
Which of the following compounds is a constituent of the polymer
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Write the structure of monomers used for getting the nylon-6,6 polymer.
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The polymer formed on heating Novolac with formaldehyde is:
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Write the names and structures of monomers in the following polymers

Bakelite

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Write a chemical reaction to prepare the following polymer:

Nylon-6

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Write the name of the monomers for Bakelite polymer?
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Which of the following polymer has strongest intermolecular forces of attraction?
HARD
Preparation of Bakelite proceeds via reactions:
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Which one of the following structures represents nylon 6,6 polymer?