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Yes, hot packs have exothermic reactions (the contents create heat) and cold packs have endothermic reactions (they require heat to occur, therefore making the surroundings colder). In hot packs its a reaction between water and a salt solution, and in cold packs its normally water and ammonium nitrate. peeace
What else can I help you with?
What can you put in a freezer that stays hot?
One example of an item you can put in a freezer that stays hot is a heat pack, also known as a hot pack or hot water bottle. These packs are designed to retain heat and can be stored in the freezer to be used as a cold compress when needed.
How do you heat small amount of chemicals?
Use a hot plate
What are the features of the hot weather season?
it gets very hot so that u can dress and react like it a summer day
How does your skin react when it touches something hot?
it reacts by burning where you have touched something
Why does detergent get hot when wet?
It is probably the neutralisation of the detergent, an alkali, and water, although the pH of water is 7. Neutralisation is an exothermic reaction, which means heat is produced, therefore detergent gets hot when wet.
What changes in the hot pack over the course of the demonstration?
During the demonstration, the hot pack gradually releases heat as the chemicals inside react. This leads to an increase in temperature, causing the pack to become warm. As the reaction progresses, the pack may reach its peak temperature before slowly cooling down.
Where do you find the hot sauce hot chocolate and jet pack fuel in club penguin?
the hot sauce in the pizza place the hot chocolate you have to get the chocolate in the pizza place and go to the coffee shop and fix the coffee machine and make the hot chocolate the jet pack fuel you have to go to the lighthouse and get the cream barrel and bring it to jet pack guy to make it jet pack fuel
Explain which type of reaction exothermic or endothermic would be required to make a cold and a cold pack or hot pack?
You would have to have an Eacthomatdid reaction of chemcal chance to change a cold pack to a hot pack.
Is it possible to make your own hot tub chemicals?
It is not recommended to make your own hot tub chemicals because improper mixtures can harm your skin, eyes, and the hot tub itself. It is best to use commercially available chemicals specifically designed for hot tub use to ensure safety and effectiveness.
Why would silver tarnish in a hot tub?
Silver can tarnish in a hot tub due to exposure to chemicals such as chlorine or sulfur that react with the metal. The high temperatures and presence of these chemicals can cause a chemical reaction on the surface of the silver, leading to tarnishing. Regular cleaning and maintenance can help prevent tarnishing in a hot tub.
What chemicals from the periodic table make a hot air balloon rise?
There are many chemicals found in a hot air balloon to make it rise. The main elements/chemicals are Helium and Hydrogen.
Why does hot sauce make your eyes red?
the chemicals in hot sauce, namely Capsciacin, are membrane irritants that can cause pain.
Can a personal assistant apply a hot pack?
Can a pca apply a hot pack
What are 'cold pack' and 'hot pack'?
cold pack contains cold stuff like ice, hot pack stuuf like fire
Cpt code for hot and cold pack?
Hot pack applied to two areas
Can a personal care assistance apply a hot pack?
Can a pca apply a hot pack
Can a personal care assistant apply a hot pack?
Can a pca apply a hot pack
