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How do temperature and pressure affect the rate of mass transfer in gases liquid and solids?
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How do temperature and pressure affect the rates of mass transfer in gassesliquids and solids?
the rate of mass thrnsfer can be affected higher in gases, slower in liquid and it is not affected in solid
How does temperature affect vapor pressure?
Vapor pressure increases with temperature. As the temperature increases ,molecules of liquid find it easier to escape.
How does pressure and temperature affect gas changing into a liquid?
All gases will liquify (or solidify in some cases) as a result of a sufficiently low temperature or a sufficiently high pressure, or a combination of both.
How can a matter change from solid state to liquid state and reverse the process?
At a unique temperature, called the "freezing point", for each pure substance at a constant pressure, a solid form of the substance can change from solid to liquid phase by absorbing heat energy from its environment without raising the temperature of the substance, and, at the same temperature and pressure, a liquid phase of the same substance, can solidify without changing its temperature if it can transfer heat energy to the external environment.
Will a solid become less soluble in a liquid if you decrease the pressure?
No, decreasing the pressure does not typically affect the solubility of a solid in a liquid. Solubility is primarily determined by the temperature and the nature of the solute and solvent, rather than the pressure.
How do temperature and pressure affect the rates of mass transfer in gassesliquids and solids?
the rate of mass thrnsfer can be affected higher in gases, slower in liquid and it is not affected in solid
What factors affect evaporation rate sientific answer?
Vapor pressure of the liquid, ambient pressure, temperature, and surface area of the liquid.
How does temperature affect vapor pressure?
Vapor pressure increases with temperature. As the temperature increases ,molecules of liquid find it easier to escape.
How does pressure and temperature affect gas changing into a liquid?
All gases will liquify (or solidify in some cases) as a result of a sufficiently low temperature or a sufficiently high pressure, or a combination of both.
Which of the following factors affect the vapour pressure of a liquid?
Type of molecule: intermolecular forces between molecules are: * relatively strong, the vapor pressure will be relatively low. * relatively weak, the vapor pressure will be relatively high. Temperature: * higher temperature, more molecules have enough energy to escape from the liquid or solid. * lower temperature, fewer molecules have sufficient energy to escape from the liquid or solid.
When atmospheric pressure increases what happpens to the boiling temperature of a liquid?
The boiling temperature of a liquid increases as the gas pressure a the liquid's surface increases.
What are factors that affect viscosity and flow?
Pressure and temperature are the two factors that affect flow and viscosity. Viscosity refers to the resistance of a liquid to the shear forces.
The temperature at which the vapor pressure of a liquid is equal to the external pressure is the what?
The temperature at which the vapor pressure of a liquid is equal to the external pressure is the boiling point. Evaporation is when vaporization of an uncontained liquid occurs.
What is the transfer of heat within a liquid?
when the temperature of the liquid is the same throughout.
What term defines the temperature at which the vapor pressure of the liquid equals the atmospheric pressure?
The temperature at which the vapor pressure of the liquid equals the atmospheric pressure is called THE BOILING POINT.
Why the boiling point of a pure liquid is usually reported along with the pressure at which the boiling point was measured?
Because the pressure could affect the temperature at which the water boils
Why is the boiling point of a pure liquid usually reported along with the pressure at which the boiling point was measured?
Because the pressure could affect the temperature at which the water boils
