0
Add your answer:
Earn +20 pts
How does breaking cold pack release cold?
When a cold pack is broken, it initiates a chemical reaction between the substances inside the pack. This reaction absorbs heat from the surrounding environment, causing the pack to feel cold. Breaking the pack allows for the substances to mix and react, resulting in the release of cold temperatures.
Can you make a rocket with a instant cold pack?
No, an instant cold pack contains chemicals that produce a cold reaction when activated, not the type of fuel needed for a rocket launch. Rocket propulsion requires specific types of fuel, oxidizer, and combustion mechanisms to generate the necessary thrust for liftoff.
Is activation of a cold pack endothermic?
Yes, the activation of a cold pack is endothermic. It absorbs heat from the surroundings in order to lower the temperature of the pack and create a cooling effect.
Is a cold pack an endothermic reazction?
The reaction is endothermic.
How cold does and instant cold pack get?
Instant cold packs typically reach temperatures around 32-41 degrees Fahrenheit (0-5 degrees Celsius) when activated. This temperature drop occurs quickly due to a chemical reaction that absorbs heat from the surroundings, making the pack feel cold to the touch.
Should cold pack or heat make a lump down?
A cold pack is to make lumps go down and a heat pack is for when your sick.
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.
What are 'cold pack' and 'hot pack'?
cold pack contains cold stuff like ice, hot pack stuuf like fire
How does breaking cold pack release cold?
When a cold pack is broken, it initiates a chemical reaction between the substances inside the pack. This reaction absorbs heat from the surrounding environment, causing the pack to feel cold. Breaking the pack allows for the substances to mix and react, resulting in the release of cold temperatures.
Why is transmission not kicking over when cold?
Could be low in transmission fluid. When the fluid gets up to opperating temperature the fluid expands to make it just enough fluid to make the clutch pack engage properly.
Can you be poisoned from a cold pack?
Yes. It is possible to be poisoned by an ice pack.
How cold does a cold pack get?
Just below freezing is ideal
Can you make a rocket with a instant cold pack?
No, an instant cold pack contains chemicals that produce a cold reaction when activated, not the type of fuel needed for a rocket launch. Rocket propulsion requires specific types of fuel, oxidizer, and combustion mechanisms to generate the necessary thrust for liftoff.
Is activation of a cold pack endothermic?
Yes, the activation of a cold pack is endothermic. It absorbs heat from the surroundings in order to lower the temperature of the pack and create a cooling effect.
Who makes a custom cold pack?
Nortech Laboratories Inc. www.nortechlabs.com Hot Cold Therapy Pack: Therma-Kool
Do you put a cold pack on neck for headache?
yes so it can relax you and make your head not hurt any more :)
Why does a cold pack get cold when the chemical reacts?
Cold packs use an endothermic reaction, meaning it absorbs heat from its surroundings, resulting in a decrease in temperature. The reaction between the chemicals inside the cold pack and water activates this process, causing the pack to feel cold.
