Question

E

A tracing material which on touching the skin will be converted to a dye by the
moisture is called a:
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1) staining powder
2) fluorescent powder
3) chemical detector
4) taggant

Answer 1

A taggant is a tracing material that turns into a dye when it comes into contact with moisture. It is commonly used for security and identification purposes.

Step-by-step explanation:

A tracing material which, on touching the skin, will be converted to a dye by the moisture is called a taggant. Taggants are commonly used in security and identification systems, such as ink that explodes when a banknote is tampered with. They provide a way to uniquely mark items or individuals for authentication purposes.

Learn more about Taggants