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What volume will 1.25 liters of carbon dioxide occupy at 50.0 degrees if the pressure changes from 0.865 ATM to 0.820 ATM?
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What is the pressure in torr that a 0.44-g sample of carbon dioxide gas will exert at a temperature of 46.2 degrees C when it occupies a volume of 5.00 L?
The pressure is 39,8 torr.
When is carbon dioxide a liquid?
Carbon Dioxide does not turn into a liquid. It changes state from a gas to a solid or solid to a gas. This is called sublimation. It does not enter the state or liquid which is unusual. This applies when the carbon dioxide is subjected to standard pressure. However, there is a way of manipulating the pressure on the carbon dioxide to give it a liquid state of matter. The critical temperature for carbon dioxide is 88 degrees Fahrenheit. This is the maximum temperature at which carbon dioxide can be a liquid. Therefore, the temperature must be below 88 degrees Fahrenheit to keep it at a liquid state. The carbon dioxide must be pressurized to at least 5.1 ATM to remain a liquid no matter how cold.
What phase is carbon dioxide in at -60 degree C and 1 ATM pressure?
At this temperature carbon dioxide is a solid.
What must happen for carbon dioxide to sublimate at a given pressure?
Energy must transfer to the carbon dioxide from its surroundings
What phase of matter is carbon dioxide?
Carbon Dioxide can be a solid, liquid or gas. At standard temperature and pressure, it is a gas.
What is the state of carbon dioxide at 25 degrees Celsius?
25 deg. Celsius is about "room temperature," and assuming normal pressure (1atm) carbon dioxide is a gas.
What chilly solid changes directly to a gas at -78.5 degrees Celsius?
Frozen Carbon Dioxide
Is dry ice a liquid?
Dry ice is not a liquid. It is a solid form of carbon dioxide. Carbon dioxide changes from a gas to a solid at low temperatures, under pressure.
At what temperature does dry ice change state?
CO2, or carbon dioxide, will freeze at -78 degrees Celsius at normal pressure.
What is the freezing point of carbon dioxide?
The freezing point of co2 is -78.5When studying chemistry, it is important to know the freezing point of things that may be handled. The Freezing point of Carbon Dioxide is -108.4 degrees Fahrenheit.
What is the temperature of liquid carbon dioxide in Fahrenheit?
At standard pressure, CO2 does not occur as a liquid, the solid phase turns directly into a gas. Liquid carbon dioxide only forms at pressures higher than 5.1 atm. The actual boiling point depends on the pressure. At a particular pressure the liquid may have any temperature between the melting and boiling points. At the lowest pressure where it can exist, liquid carbon dioxide would have a temperature of -56.6 degrees C, or -69.88 degrees F. Under normal pressure conditions, carbon dioxide goes from gas straight to solid when the temperature reaches - 78.5 degrees C.
Can carbon dioxide turns to liquid?
Yes, carbon dioxide will liquify under high pressure.
What phase is carbon dioxide in at 5 ATM pressure and -20?
In these conditions carbon dioxide is a gas.
Is carbon dioxide a gas'?
Yes, Carbon Dioxide (CO2) is a gas at standard temperature and pressure.
What is the state of the carbon dioxide in a carbon dioxide fire extinguisher?
The state is dependent upon the temperature. At 70 degrees F and below, some of the carbon dioxide is in the form of a liquid, with some vapor. If the temperature exceeds 88 degrees F (the critical temperature of carbon dioxide), the liquid phase disappears, and the contents of the extinguisher is vapor. The majority of the CO2 stored in a fire extinguisher is a liquid under pressure of more than 5 atmospheres. The boiling temperature of carbon dioxide is 70 degrees Fahrenheit BELOW zero at 5.2 bar (about 73 psi), meaning it is liquid or supercritical fluid at room temperature if it is compressed at more pressure than that.
What is the pressure in a 12.2 L vessel that contains 2.34 g of carbon dioxide 1.73 g of sulfur dioxide and 3.33 g of argon at 42 degrees Celsius?
263
What may be indicated by changes in the ratio of sulfur dioxide to carbon dioxide in volcanic gases?
Changes in magma
