1.

(a) Write the partial structure of (i) Neoprene (ii) Terylene (Dacron) (iii) Nylon-6 (b) Explain the preparation of Buna-N with equation.

Answer»

Solution :(a) (i)
(III)
(B) 1, 3-butadiene and a crylonitrile is TREATED in presence of peroxide to GET Buna-N


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