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Vedmedyk [2.9K]
3 years ago
7

How do glow sticks light up in the dark?

Biology
1 answer:
Marina CMI [18]3 years ago
4 0

All liquid glow products depend on a chemical process known as CHEMILUMINESCENCE to produce their light. ... When the stick bends, the glass vial breaks allowing the two liquids to mix together. The chemical reaction begins immediately resulting in a bright, fantastic glow.

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