A. Mordent dye
B. Vat dye
C. Acid dye
D. Direct dye
The correct answer to the question: “The most useful dye for those fabric which can form hydrogen bonds is:_____________?” is “Direct dye”.
A. Mordent dye
B. Vat dye
C. Acid dye
D. Direct dye
The correct answer to the question: “The most useful dye for those fabric which can form hydrogen bonds is:_____________?” is “Direct dye”.