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What type of light do glow sticks react to?
Glow sticks react to chemical light, which involves a chemical reaction between two substances inside the stick. This reaction produces light without needing an external energy source like electricity.
How long do glowsticks glow?
Phospherous in glowsticks. Follow package directions.Sticks must be shaken vigorously or encapsulted phophorous must have capsule ruptured, depending on manufacturer. Use times vary. Usually 2 to 4 hours, Consult package.
How long does a glow stick glow?
Glow sticks can last over 4 days if you get the right ones. It usually depends on the colour and size of your glow stick. To make the glow stick last longer throw it in the fridge freezer to slow the chemical reaction down.
Why can glow sticks only glow once?
Glow sticks contain chemicals separated by a thin barrier inside the tube. When activated, the barrier breaks, allowing the chemicals to mix and create a glow. Once the chemicals are fully mixed, the reaction cannot be reversed, so the glow stick can only glow once.
Why do glow sticks glow?
Glow sticks contain two separate chemicals that undergo a chemical reaction when mixed together. This reaction releases energy in the form of light, creating the glowing effect. The chemicals involved are typically a fluorescent dye and hydrogen peroxide.
