GATE (TF) Textile 1999 Question Paper Solution | GATE/1999/TF/06 | Section B

Question 1.6 (Textile Engineering & Fibre Science)

Reaction of vinyl sulphone dyes with cellulose is

(A)Nucleophilic substitution
(B)Electrophilic substitution
(C)Nucleophilic addition
(D)Electrophilic substitution
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