Match the dyes given in List I with their characteristics given in List II
| List-I | List-II |
| a. Disperse dye | 1. Contain a functional group to improve solubility in alcohols |
| b. Direct dye | 2. Applied from acid bath |
| c. Azoic dye | 3. Water-soluble dyes and substantive to cellulose and protein fibres |
| d. Metallised dye | 4. Dye developed with in textile from chemical reactions |
| 5. Only slightly soluble in water and diffuses into most thermoplastic fibres |
A. a-1, b-2, c-4, d-5
B. a-3, b-1, c-5, d-4
C. a-5, b-3, c-4, d-2
D. a-2, b-4, c-3, d-1
Answer: Option C

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