Question
Chemistry Question on Chemistry in Everyday Life
Which type of dyes are not used do dye nylon and polyester fibres?
A
Vat dyes
B
Basic dyes
C
Disperse dyes
D
Insoluble azo dyes
Answer
Vat dyes
Explanation
Solution
Vat dyes are not used to dye nyion and polyester fibres but used to dye cotton fibres. Basic dyes, disperse dyes and insolubie azo dyes however, are used to 1 dye nyion and
polyesters