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(i) What is the role of t-butyl peroxide...

(i) What is the role of t-butyl peroxide in the polymerization of ethene?
(ii) Identify the monomers in the following polymer:
`-(NH - (CH_(2))_(6) - NH - CO - (CH_(2))_(4) - CO)-_(n)`
(iii) Arrange the following polymers in the increasing order of their intermolecular forces :
Polystyrene, Terylene, Buna-S

Text Solution

Verified by Experts

(i) t-butyle peroxide is used as chain initiator in the free radical polymerisation of ethene.
(ii)
Monomers : (i) `underset(("Hexamethylene diammine"))(NH_(2)(CH_(2))_(6) NH_(2) and) HO - overset(O)overset(||)(C) - underset(("adipic acid"))((CH_(2))_(4))-overset(O)overset(||)(C)-OH`
(iii) Terylene `gt` Polystyrene `gt` Buna-S.
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