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Yes, a glow stick produces light by means of a chemical change.
you get the glow stick
Just look for a dude wearing a glow stick, or a dude that is wearing something that projects light.
The warmer conditions the glow stick is in the brighter it will light up but for a short amount of time . However, on low temperature conditions the glow stick will light up for a longer time period but it will not light up as bright
When you snap a glow stick to make it glow, it will glow.
Unfortunately, there is no way to turn off a glow stick. The light from a glow stick comes from mixing two chemicals together. One chemical is inside a fragile glass vial, suspended in the second chemical. Whe the glass breaks, the chemicals mix and you get light until the chemicals finish reacting. There are military surplus stores and camping supply departments that sell glow stick covers. You "turn off" the light by dousing it -- covering it.
No i dont think so
Glow sticks are exothermic.Exothermic is when heat/energy is released. And that is exactly what glow sticks do. but the energy being released is in the form of light.
In a glow stick a chemical reaction occur; the energy is released.
Exothermic is where heat/energy is released.And a glow stick does exactly that. but in this case the energy being released is in the form of light.Do not be fooled, a glow stick does not release heat. just energySo yes, a glow stick IS exothermic.Hope this was helpful- Jessica
No, a glow stick cannot be reused. When the stick is broken, the chemicals, which have been held separate, are released. They will mix and begin the reaction that releases the light. The reaction will continue until the chemicals are "used up" and the stick stops glowing. The light stick cannot then be reused.
A glow stick is one example.