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प्रश्न
Dacron is a copolymer of ethylene glycol and _______________
विकल्प
adipic acid
hexamethylenediamine
phthalic acid
terephthalic acid
उत्तर
Dacron is a copolymer of ethylene glycol and terephthalic acid
संबंधित प्रश्न
Complete the following statement.
Caprolactam is used to prepare _______.
Complete the following statement.
Novolac is a copolymer of _______ and _______.
Complete the following statement.
Terylene is _______ polymer of terephthalic acid and ethylene glycol
Complete the following statement.
Benzoyl peroxide used in addition polymerisation acts as _______.
Complete the following statement.
Polythene consists of polymerized_______.
Answer the following in one sentence.
Write examples of addition polymers and condensation polymers.
Write the name of the polymer obtained by polymerization of 2-chloro-1, 3-butadiene.
Write the chemical reaction for the preparation of the following polymer.
polyisoprene
