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the highest temperature at which a substance can exist as a liquid , is called its critical temperature .
e.g
critical temperature of carbon dioxide is 31.142 degree centigrade .
Wiki User
∙ 8y ago
Wiki User
∙ 13y agolike alot probley i would say around 1000
The critical air temperature for humans is between 77 and 88 degrees fahrenheit. This is the temperature that an unclothed human can be at rest without having to make any adaptations, e.g. shivering, sweating, putting clothes on.
Wiki User
∙ 14y agoThe temperature above or below which the partially miscible liquids becomes completely miscible is known as critical solution temperature.
LCST and UCST.
Wiki User
∙ 9y agoAt the critical temperature, the gas and liquid states are still distinguishable, but will not be if the temperature is increased any more.
Wiki User
∙ 9y agoAt the critical point the liquid and gaseous phases coexist.
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What is the definition of critical Temperature of a Refrigerant?
the temperature which occupied to liquefy the gas at its critical pressure and critical volume ,it is represented by Tc. --------------------------------------------------------------------------------------------- Rafaelrz. The Critical Temperature of a fluid is the maximum temperature at which it's vapor form can be liquefied by increasing pressure. The pressure required in this case is the Critical Pressure of the fluid. At the same time the Critical Pressure of a fluid is the maximum pressure at which you can liquefy a gas by reducing it's temperature. The Critical Point of a fluid is the state of the fluid at it's critical temperature and pressure (The Critical State of the fluid), and the specific volume (m3/kg) or molar volume (m3/kmol) observed, is the Critical Volume (mass or molar). An interesting fact is that at the Critical State, the liquid phase and vapor phase at equilibrium show similar properties.
What is critical temperature of gasoline?
The critical temperature of gasoline is the temperature at which it becomes combustible and varies according to the pressure the gas is under. On average this temperature is 241 degrees Celsius.
What properties give water such a high specific temperature?
The polar properties of water give it such a high specific temperature.
What are Examples of temperature properties?
yawa
Why aren't properties affected by changes in temperature and pressure?
The properties of all materials are markedly affected by temperature and pressure changes. This is false.
What is the rackett equation?
The Rackett equation is used to predict the density of a pure liquid vs temperature based on its critical properties. One density value is required to calculate the Rackett constant in the equation, then the critical properties Tc, Vc, and Pc are used to estimate new density values as the temperature changes.
What is the definition of critical Temperature of a Refrigerant?
the temperature which occupied to liquefy the gas at its critical pressure and critical volume ,it is represented by Tc. --------------------------------------------------------------------------------------------- Rafaelrz. The Critical Temperature of a fluid is the maximum temperature at which it's vapor form can be liquefied by increasing pressure. The pressure required in this case is the Critical Pressure of the fluid. At the same time the Critical Pressure of a fluid is the maximum pressure at which you can liquefy a gas by reducing it's temperature. The Critical Point of a fluid is the state of the fluid at it's critical temperature and pressure (The Critical State of the fluid), and the specific volume (m3/kg) or molar volume (m3/kmol) observed, is the Critical Volume (mass or molar). An interesting fact is that at the Critical State, the liquid phase and vapor phase at equilibrium show similar properties.
What is the critical temparature?
The temperature at which all the physical states of matter are coexists is called critical temperature. The temperature above that the gas can not be liquefied is called critical temperature of that gas.Gases with high critical temperature are liquefied easily.
Definition of subcritical fluid?
A subcritical fluid is a substance that is maintained at a temperature and pressure below its critical point, where it exhibits properties of both a gas and a liquid. In this state, the substance is dense like a liquid but can flow like a gas. Subcritical fluids are often used in various industrial processes due to their unique properties.
What is the critical temperature of oxygen?
the critical temperature of oxygen is -118.6 C/ -155 F
What is the importance of critical pressure?
The critical pressure of a substance is the pressure required to liquefy a gas at its critical temperature. Some examples are shown below.
What is critical temperature of gasoline?
The critical temperature of gasoline is the temperature at which it becomes combustible and varies according to the pressure the gas is under. On average this temperature is 241 degrees Celsius.
What is pseudo critical pressure and temperature?
A pseudo-critical substance is a mixture of two or more fluids at their joint critical pressures. A critical fluid is a fluid at its critical pressure and temperature. At this point, it is no longer possible to distinguish between gas and liquid, due to the high pressure and temperature.
Why critical temperature is lower than melting temperature?
the critical temperature is for the phase stability? When the phase changes,the energy needed is smaller than the material melton,
Does temperature affect critical pressure?
no
What is lower critical temperature?
-273k
What is the critical temperature of dimethyl sulphoxide?
447_c is the critical temp of dimethyl sulphoxide
