Anna University Chemistry and Technology of Intermediate & Dyes II Test Paper

Anna University Chemistry and Technology of Intermediate & Dyes II Test Paper TEXTILE CHEMISTRY   Time : 3 hours                                                                                           Max : 100 marks PART-A    Answer the following questions:- 10 x 2 = 20 1. Define the process of chlorination with equation. 2.What are the dye intermediates obtained by desulphonation process. 3.Give the reaction of … Read more Anna University Chemistry and Technology of Intermediate & Dyes II Test Paper