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What is the name of the substance that makes a glow stick glow?
The substance that makes a glow stick glow is called a chemical dye or phosphor. This substance is contained within the plastic tube of the glow stick and reacts with other chemicals inside the stick to produce the glowing effect when activated.
How can you keep a glow stick glowing?
To keep a glow stick glowing, simply shake it to mix the chemicals inside and re-energize the reaction. Additionally, you can try placing the glow stick in warm water to speed up the chemical reaction and prolong its glow. Storing the glow stick in the freezer when not in use can also slow down the reaction and extend its lifespan.
How can you make the glow stick stop glowing?
To stop a glow stick from glowing, you can submerge it in hot water or cut it open to expose the chemicals to air, which will stop the chemical reaction that makes it glow. Be cautious when cutting open a glow stick, as the contents can be irritant, and make sure to dispose of it properly.
Is breaking a glow stick a chemical or physical change?
It's a chemical change--there's a glass ampule in the glow stick. and it's got one chemical in it. Around it is another chemical. When you break the glow stick the two chemicals mix, and the glow happens.
Is a glow stick endothermic or exothermic?
a glow stick can be a endothermic or exothermic reaction
What is the name of the substance that makes a glow stick glow?
The substance that makes a glow stick glow is called a chemical dye or phosphor. This substance is contained within the plastic tube of the glow stick and reacts with other chemicals inside the stick to produce the glowing effect when activated.
How can you keep a glow stick glowing?
To keep a glow stick glowing, simply shake it to mix the chemicals inside and re-energize the reaction. Additionally, you can try placing the glow stick in warm water to speed up the chemical reaction and prolong its glow. Storing the glow stick in the freezer when not in use can also slow down the reaction and extend its lifespan.
How can you make glow stick last longer and why?
you can make a glow stick last longer by putting it in hot water. the heat makes the atoms inside move around faster which keeps the glow glow longer and brighter
What is the density of a glow stick?
The density of a glow stick can vary depending on its composition, but typically it ranges from 1 to 1.2 grams per cubic centimeter. This makes glow sticks slightly denser than water.
If a glow stick has gone out and you put it in the refrigerator will it glow again?
Yes it will. All you have to do is keep it in the freezer for about an hour, then crack it again and it'll begin to glow. It will not glow as bright as it did the first time though.
What changes the brightness of the glow stick?
The brightness of a glow stick is mainly determined by the concentration of the chemicals within it. A higher concentration will produce a brighter glow, while a lower concentration will result in a dimmer glow. Temperature can also impact the brightness, with colder temperatures generally leading to a dimmer glow.
What happens when you snap a glow stick to make it glow?
When you snap a glow stick, a glass vial containing hydrogen peroxide inside the stick breaks, allowing it to mix with a solution containing phenyl oxalate ester and fluorescent dye. This chemical reaction produces light, causing the glow stick to illuminate in the dark.
Who created glow stick?
The person who invented the glow stick is Thomas Edison
How can you make the glow stick stop glowing?
To stop a glow stick from glowing, you can submerge it in hot water or cut it open to expose the chemicals to air, which will stop the chemical reaction that makes it glow. Be cautious when cutting open a glow stick, as the contents can be irritant, and make sure to dispose of it properly.
Wheres the glow stick in early poptropica?
the glow stick is in the well ☺♥
What do you do with the glow stick on poptropica?
you get the glow stick in the left hand side of the corner in the tunnel
Is breaking a glow stick a chemical or physical change?
It's a chemical change--there's a glass ampule in the glow stick. and it's got one chemical in it. Around it is another chemical. When you break the glow stick the two chemicals mix, and the glow happens.
