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WILL liquid co2 boil at room temperature?
CO2 will not be a liquid at room temperature, rather a gas. It is only a liquid when compressed. Actually IF contained at high pressure it will be a liquid at room temperature ...It requires a combination of both pressure and temperature. It is a liquid in CO2 fire extinguishers and when the pressure is released some of it boils, absorbing a large amount of heat energy, more of it is released from the nozzle as a solid which then sublimes to forma gas.
What do you observe when carbon dioxide gas is compressed to 70 atmospheric pressure?
The critical point of CO2 is 304.1K and 72.8 atm. If you're at 25C (298.15K), then CO2 will condense from gas to liquid. If you're above 31C (304.15K), then CO2 will condense from gas to a supercritical fluid. w
How do you calculate temperature rise of compressed air?
by using ideal gas law
How does the temperature of gas change when it is compressed if the process is adiabatic?
In an adiabatic process, the temperature is increased when it is compressed. There is an increase in internal kinetic energy, and because temperature is related to kinetic energy, it is also increased.
What would be the kinetic energy of particles of gas when it compressed in a cylinder?
When a gas is compressed, its temperature tends to increase. That means that the average kinetic energy per particle also increases.
What happens to the temperature of a gas that is squeezed or compressed?
If you compress a gas the temperature increases
WILL liquid co2 boil at room temperature?
CO2 will not be a liquid at room temperature, rather a gas. It is only a liquid when compressed. Actually IF contained at high pressure it will be a liquid at room temperature ...It requires a combination of both pressure and temperature. It is a liquid in CO2 fire extinguishers and when the pressure is released some of it boils, absorbing a large amount of heat energy, more of it is released from the nozzle as a solid which then sublimes to forma gas.
Does combustion of compressed natural gas pollute the air?
Yes. Mostly by the production of CO2.
What gas increases earths temperature?
co2
What happens to the temperature and the speed of the molecules when gas is compressed?
The temperature and speed remain constant.
What weighs more an empty cylender or an cylender filled with compressed gas?
Your cylinder full of gas will weigh more, for it contains the mass of the gas. Some gases, when compressed, such as CO2, are in liquid form, and quite heavy.
Is LPG a solid liquid or a gas?
Liquefied petroleum gas is a gas at room temperature but is compressed into a liquid for transportation.
Why is CS2 a liquid at room temperature whereas CO2 is a gas at room temperature?
CS2 has a higher molar mass than CO2
What do you observe when carbon dioxide gas is compressed to 70 atmospheric pressure?
The critical point of CO2 is 304.1K and 72.8 atm. If you're at 25C (298.15K), then CO2 will condense from gas to liquid. If you're above 31C (304.15K), then CO2 will condense from gas to a supercritical fluid. w
How do you calculate temperature rise of compressed air?
by using ideal gas law
How does the temperature of gas change when it is compressed if the process is adiabatic?
In an adiabatic process, the temperature is increased when it is compressed. There is an increase in internal kinetic energy, and because temperature is related to kinetic energy, it is also increased.
Is water or carbon dioxide denser?
At room temperature and pressure, water is more dense than CO2. If CO2 is cooled and compressed to a liquid, it is more dense than water.
