NEET Sample Paper NEET Sample Test Paper-14

  • question_answer 91) The dyes which are used in reduced state and are then oxidized in the fabric by air are called

    A)  Dispersed dyes     

    B)  Azo dyes

    C)  Vat dyes                     

    D)  Basic dyes

    Correct Answer: C

    Solution :

    Vat dyes are applied to the fabric in the colourless reduced state and then oxidized to coloured state. Hence, the correct option is [c].

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