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as the temperature increase the liquid becomes less condensed and the pressure decreases. as its molecule lossen they move faster, the liquid will turn into a gas. if the temperature decreases then it will do the opposite. it would slow down the molecules, and increase the pressure, making a solid.

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16y ago
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12y ago

Although its not quite as obvious as it is with a gas, adiabatic compression of a liquid will increase its temperature.

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11y ago

Temp increases the vapor pressure. The liquid can more easily evaporate, forming a higher vapor pressure.

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10y ago

The vapour pressure of a liquid increases as the temperature of the liquid increases. More molecules have energy to escape the liquid phase.

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15y ago

u trying to be funny? why haben answer?

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Q: How does temperature effect vapour pressure of a liquid?
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Why the relative lowering of vapour pressure is independent of temperature?

Relative lowering of vapour pressure is function of pressure of pure liquid and pressure of solutions when you increase temperature both the values increase and compensate the increase value, According to the Raoult's law, Psolvent = Xsolvent Po where Psolvent is the vapour pressure of the liquid solution, Xsolvent is its mole fraction in the solution and Po is the pure vapour pressure.


What is equilibrium vapor pressure?

It is vapor molecules in equilibrium with a liquid in a closed system exert a pressure proportional to the concentration of molecules in the vapor state.


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.


What factors affect the vapour pressure of a liquid?

Vapor pressure or equilibrium vapor pressure are the pressure of a vapor in thermodynamic equilibrium with its condensed phases in a closed bottle. All liquids and solids have a tendency to evaporate into a gaseous form, and all gases have a tendency to condense back to their liquid or solid form.The equilibrium vapour pressure is an indication of a liquid's evaporation rate. It relates to the tendency of particles to escape from the liquid (or a solid). A substance with a high vapour pressure at normal temperatures is often referred to as volatile


Why the liquid boils when its vapor pressure becomes equal to ATM pressure?

all solvent has vapour pressure properties is there when the vapor pressure is equal to atmosphere at that patricular temperature is boiling point

Related questions

What kind of pressure of a liquid is the pressure exerted at equilibrium and is dependent on temperature only?

Vapour pressure ; yes


Why the relative lowering of vapour pressure is independent of temperature?

Relative lowering of vapour pressure is function of pressure of pure liquid and pressure of solutions when you increase temperature both the values increase and compensate the increase value, According to the Raoult's law, Psolvent = Xsolvent Po where Psolvent is the vapour pressure of the liquid solution, Xsolvent is its mole fraction in the solution and Po is the pure vapour pressure.


Why relative lowering of vapour pressure is independent of temperature?

Relative lowering of vapour pressure is function of pressure of pure liquid and pressure of solutions when you increase temperature both the values increase and compensate the increase value, According to the Raoult's law, Psolvent = Xsolvent Po where Psolvent is the vapour pressure of the liquid solution, Xsolvent is its mole fraction in the solution and Po is the pure vapour pressure.


What is the effect of the temperature on the vapour pressure?

When temperature is increased the amount of molecules evaporated is increasef and as a consequence condensation is also increased so vapour pressure increases.


What is equilibrium vapor pressure?

It is vapor molecules in equilibrium with a liquid in a closed system exert a pressure proportional to the concentration of molecules in the vapor state.


How can I define boiling point scientifically?

Boiling point is defined as the temperature at which the vapour pressure of a liquid is equal to the atmospheric pressure. In other words, it is the minimum temperature at which a matter which is in the liquid state gets converted to a matter in the gaseous or vapour state.


How will show that the process of evaporation depends on the nature of the liquid?

By the measurement of the pressure vapour at a given temperature; this value is different from liquid to liquid.


What is vapour binding?

when pressure on the suction side of the pump drop below the vapour pressure of the liquid, vapour forms. It's caused because of insufficient suction head, high suction lift, excessive friction head, or high liquid temperature.


Why evapourate at a low pressure?

Reducing the air pressure allows the molecules to escape


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.


What halogen has a deep brown vapour?

Bromine. This is a liquid at room temperature and pressure but fumes a rich reddy brown vapour. Keep it in a fume cupboard.


When smelling a liquid?

When this liquid has a great vapour pressure.