0
When the temperature of the gas changes from cold to hot the amount of pressure is .?
Wiki User
∙ 7y ago
In a closed system the pressure is higher.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
On which two factors does the final temperature of a mixture of hot and cold water depend?
Atmospheric pressure and saline content of the water.
In a closed containerwhat effects does pressure have on a gas volume and density?
The gas pressure in a closed container increases with volume and increased temperature. Likewise, the pressure will decrease with decreased temperature.
What are the physical state of methane in room temperature?
Methane is a gas at standard temperature and pressure, also at room temperature unless the room in question is very cold!
Is oxygen a solid or gas at room temperature?
For oxygen to be a liqud it has to be extremly cold and to be a liquid it has to be even colder. Room temp is quite hot. If you want more information have a look at wikipedia.
What is the diffence in rate of diffusion hot and cold water?
Diffusion is a process which is affected by changes in temperature in the system where it is taking place. When the temperature is high, the rate of diffusion is high and when the temperature is low, the rate of diffusion is less.Hence, we can say that diffusion is directly proportional to temperature.Therefore, the answer to your question is that diffusion will be high in hot water and in cold water, it will be slow.
When the temperature of the gas changes from cold to hot the amount of pressure is?
In a closed system the pressure is higher.
When the temperature of the gas changes from cold to hot the amount of pressure is . a. decreasing c. stays constant b. increasing d. none of the above?
The pressure increase in a closed system.
Why should you check your tires when the temperature changes?
temperature affects air pressure when it is cold air pressure decreases when it gets warm air pressures rises
What happens to air pressure when the temperature changes?
air pressure becomes less in cold tempuratures
On which two factors does the final temperature of a mixture of hot and cold water depend?
Atmospheric pressure and saline content of the water.
Why do balloons deflate in cold weather?
Because the pressure of a gas is dependent on the temperature. The same amount of gas - as what you have inside your balloon - will have a higher pressure when it's warm, and a lower pressure when it's cold. And higher pressure = more inflation. Lower pressure = less inflation.
How do cold temperature affect air pressure?
Cold temperatures increase air pressure.
Does the body temperature of a cold blooded changes or remains the same?
The body temperature of cold blooded animals changes with the ambient temperature, while warm blooded animals regulate their temperature internally.
How cold is the water temperature in Maryland?
it changes
Why does a balloon deflate in cold air and expand in hot air?
Because the pressure of a gas is dependent on the temperature. The same amount of gas - as what you have inside your balloon - will have a higher pressure when it's warm, and a lower pressure when it's cold. And higher pressure = more inflation. Lower pressure = less inflation.
Does the body temperature of a cold-blooded animal changes or remains the same as the temperature of air or water around it changes?
the body temperature changes because of its surroundings
Is low pressure warm or cold?
its all about the amount of molecules rubbing together to form heat... bla bla bla...more pressure=more molecules
