How does UV light reveal bodily fluids

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We’ve all seen it in movies and stuff but how does it work?

In: Chemistry

4 Answers

Anonymous 0 Comments

Basically, when a photon uv particle hits a phosphoric material (like pee or sweat) it excites the electrons in the phosphorus. When the electrons move back to their original position, it’s releases energy which we see as light 🙂

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