Which of the following is a natural dye?

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(B) Dyes are natural or synthetic chemical substances used to impart color to fabrics,plastics,paper,etc.,including food items for their pleasant appe

Vedclass · Accepted Answer

Alizarin

Vedclass · Answer

(B) Dyes are natural or synthetic chemical substances used to impart color to fabrics,plastics,paper,etc.,including food items for their pleasant appearance.Alizarin (orange-red) is a natural dye extracted from the root of the madder plant,although it is also synthesized today.

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