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Effect of temperature on glow sticksFeatured science projectScience project video


It is observed that the glow sticks in the warmer waters glowed brighter but they also extinguished the fastest. The glow sticks in cold water were dimmer but continued to produce light the longest.

Water temperature 5°C 15°C 25°C 35°C 45°C
Glow time (minutes) 274 147 93 41 27

The graph below represents the results of our science project experiment:

Glow Sticks Science Fair Project

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Complexity level:
Project cost ($):
Time required:
1 hour to prepare, 2 hours for observation
Material availability:
Easily found
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