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What is the latent heat of water at critical point?
critical point of water is that point on the pressure-volume phase diagram of the water,above which there will be no line of the equilibrium between liquid and gas phase. That means that above this pressure it is not possible to get liquid again by increasing the pressure of the mixture.if we will do so then it will get converted to subcritical fluid i.e.a highly compressed gas. This happens because the interatomic forces at that presure are much more then the forces because of pressure that are trying to change the state of the gas. the values for water are 218 ATM pressure and 374 centigrade.. i hope datas are correct:)
Asume benzene insoluble in water the normal boiling point of benzene and water is 80.1'c and 100'c respectively at a pressure of 1 ATM what will be the boiling point of mixture of benzene and water?
The partial pressures of water and benzene will be their corresponding vapor pressures at the boiling point so it must add up to 1 atm and this happens at roughly about 342-343 K.
What is the pressure in ATM at the normal boiling point of water?
At the standard atmospheric pressure of 101325 Pa water boils exact at 100 degrees Celsius.
Zinc normal phase?
Solid under standard pressure and temperature conditions (0 degree Celsius, 273 K, and 1 atm)
What phase is carbon dioxide in at 12 ATM pressure and -40C?
Both values are above Triple point at 518 kPa and −56.6 °C, so it is liquid
What happens to water at 100 Celsius as pressure is increased from 0.8 ATM to 1.2 ATM?
The water is in the gas phase.
What phase is water in at 1 ATM pressure and 150 and degC?
It is in the gas phase.
According to the phase diagram for H2O what happens to the phases of water at 0 degC as the pressure is increased from 0 ATM to 10 ATM?
water changes from a gas to a solid to a liquid
Using the phase diagram for H2O, which of the following correctly describes water at 0°C and 1 atm?
At the melting point (Explanation) if you look at the phase diagram and look at the point where the water is 0 degrees C and 1 atm, they meet right on the line. This is the line that shows the melting point of this substance. Therefore, since the point is on the line, water at 0 degrees C and 1 atm is at the melting point.
What phase is water in at 1 ATM pressure and 150oc?
Gaseous. If that is 150 degrees C, that would be steam.
According to the phase diagram for H2O, what happen to the phase of water at 0.5 atm pressure as the temperature is decreased from 110 C to -10 C?
Water changes from gas to liquid to a solid
What happens at 212 degrees?
At 212 oF, water boils at 1 atm of pressure.
Consider the phase diagram below What phase change occurs as the pressure on the sample at -50ºC is increased from 1 atm to 3 atm?
Condensation
What phase change occurs as the pressure on the sample at -50ºC is increased from 1 atm to 3 atm?
condensationCondensation- Apex
Using the phase diagram for CO2, what phase is carbon dioxide in at 12 atm pressure and -40 C apex?
liquid
Using the phase diagram for CO2 what phase is carbon dioxide in at -20C and 1 ATM pressure?
The triple point of Carbon Dioxide is 216.55 K (−56.60 °C) and 517 kPa (5.10 atm). Since that puts the pressure (1 atm) below the triple point pressure (5.1 atm) we are only concerned with the where the solid/vapor equilibrium line falls relative to the temperature. At 1 atm, the sublimation temperature of Carbon Dioxide is -78.5 °C - considerably below -20 °C so that puts the Carbon Dioxide firmly in the vapor region of the phase diagram.
What is the latent heat of water at critical point?
critical point of water is that point on the pressure-volume phase diagram of the water,above which there will be no line of the equilibrium between liquid and gas phase. That means that above this pressure it is not possible to get liquid again by increasing the pressure of the mixture.if we will do so then it will get converted to subcritical fluid i.e.a highly compressed gas. This happens because the interatomic forces at that presure are much more then the forces because of pressure that are trying to change the state of the gas. the values for water are 218 ATM pressure and 374 centigrade.. i hope datas are correct:)
