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Indeed it does. If you subjected a wet substance to a vacuum pump, the water would evaporate, and as the hotter molecules escape first.
The substance gets colder and colder as the vacuum pressure decreases, eventually becoming an ice form from which it continues to sublimate.
Wiki User
∙ 13y ago
In a vacuum, water does not change temperature since temperature is a measure of average kinetic energy of molecules, which in turn depends on molecular collisions that require a medium. Without air or molecules to transfer heat, water cannot gain or lose temperature in a vacuum.
Wiki User
∙ 12y ago0 degrees or there abouts
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How does the temperature of water change as how does the temperature of water change as the bulls it boils?
The teamperature does not change
How can you boil water at a temperature lower than 100 celsiuse?
Place the container of water in a vacuum & it should start to boil at room temperature.
Do vacuum sealed water bottles freeze?
No, vacuum-sealed water bottles do not freeze. The vacuum insulation helps to maintain the temperature of the liquid inside, so it will stay at its original state without freezing.
Vacuum boiling water?
Vacuum boiling is a process of bringing water to a boil using reduced air pressure. This lowers the boiling point of water, allowing it to boil at lower temperatures. It is often used in industrial settings or labs where precise temperature control is needed.
Does water inside a vacuum boil at a higher or lower temperature than it does under normal pressures?
Water inside a vacuum boils at a lower temperature than it does under normal pressures. This is because the reduced pressure lowers the boiling point of the water.
How does the temperature of water change as how does the temperature of water change as the bulls it boils?
The teamperature does not change
At what temperature does water evaporate with a 28 inch Vacuum?
Water will evaporate at a lower temperature than its normal boiling point when exposed to a 28-inch vacuum. The exact temperature at which water will start to evaporate will depend on the specific vacuum level and conditions, but it will be below 100 degrees Celsius.
Energy cannot be transferrd in vacuum what is the temperature of vacuum?
A perfect (completely empty) vacuum would have no temperature, since temperature implies movement of particles. However, any real vacuum has some particles (the density is simply less than normal air pressure, for instance); the temperature in this case can vary, just as the temperature of air, or the temperature of water, can vary.
How can you boil water at a temperature lower than 100 celsiuse?
Place the container of water in a vacuum & it should start to boil at room temperature.
Do vacuum sealed water bottles freeze?
No, vacuum-sealed water bottles do not freeze. The vacuum insulation helps to maintain the temperature of the liquid inside, so it will stay at its original state without freezing.
Will salt change the temperature of food?
Not significantly, but it will change the temperature that water boils at.
Vacuum boiling water?
Vacuum boiling is a process of bringing water to a boil using reduced air pressure. This lowers the boiling point of water, allowing it to boil at lower temperatures. It is often used in industrial settings or labs where precise temperature control is needed.
Does water inside a vacuum boil at a higher or lower temperature than it does under normal pressures?
Water inside a vacuum boils at a lower temperature than it does under normal pressures. This is because the reduced pressure lowers the boiling point of the water.
Why Did water Temperature change?
Water temperature can change due to factors such as sunlight, air temperature, and water depth. In colder climates, water temperature can decrease due to colder air temperatures or melting ice. In warmer climates, water temperature can increase due to sunlight exposure and warmer air temperatures. Human activities such as industrial discharge or climate change can also impact water temperature.
Can wind change the temperature of water?
Yes, winds can change the tempertaure of water.
How does the water temperature of water change if you heat it after it has reached its boiling point?
it does not change
How can you change liquid water into a solid or a gas?
To change liquid water into a solid, you need to lower the temperature below 0 degrees Celsius to freeze it. To change liquid water into a gas, you need to raise the temperature above 100 degrees Celsius to evaporate it.
