0
What does an increase in pressure on the surface of water do to the boiling point?
Wiki User
∙ 14y ago
It will raise the boiling point. This why, for example, car radiators have a pressure cap. This causes a rise in the boiling point of the water and it is less likely to boil.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What 2 factors affect the boiling point of water?
Pressure & Temperature :) Apex
Why does pressured water have a raised boiling point?
Boiling is the phenomenon in which saturated vapour pressure becomes equal to the external pressure. Hence as we increase the external pressure then the boiling point has to increase so as to attain that pressure
How does pressure change the boiling point of gasoline?
Higher pressure increase the boiling point of gasoline, just like with water.
How Does Pressure Affect The boiling points?
The boiling point of an element or a substance is the temperature at which the vapor pressure of the liquid equals the environmental pressure surrounding the liquid.Vapour pressure or equilibrium vapour pressure is the pressure of a vapour in thermodynamic equilibrium with its condensed phases in a closed container.The vapor pressure of any substance increases non-linearly with temperature.Suppose we are at the boiling point....As pressure of surroundings increases we need to increase the vapour pressure so as to make the vapour pressure equal to the surrounding pressure...Now, to increase the vapour pressure we will have to increase the temperature....So When presure increase boiling point increases...when it decrease boiling point decreases...
Why the boiling point of water is 98 in Kaghan?
The boiling point of water decrease when the altitude increase and the atmospheric pressure decrease.
If you increase the pressure the boiling point will increase or remain same?
if you increase the pressure, the boiling point (temperature) will also increase.
What 2 factors affect the boiling point of water?
Pressure & Temperature :) Apex
what are the changes in the boiling point of water in high air pressure?
The boiling point increase at high pressure.
How does pressure affect boiling point?
The boiling point is that temperature when the SATURATEDvapor pressure of a liquidbecomes equal tothe surrounding pressure.Thus the higher the sorrounding pressure, the higher the boiling point.
How can the boiling point of a liquid be raised without adding soluble impurity?
The boiling point of a liquid is the temperature at which the vapor pressure of the liquid equals the atmospheric pressure, or the pressure above the liquid. So, to increase the boiling point without adding a solute, one can increase the pressure above the liquid.
Why does pressured water have a raised boiling point?
Boiling is the phenomenon in which saturated vapour pressure becomes equal to the external pressure. Hence as we increase the external pressure then the boiling point has to increase so as to attain that pressure
What happens to the boiling point of a liquid if the pressure exerted on a surface is reduced?
The boiling point lowersas the pressure is lowered.
How does pressure change the boiling point of gasoline?
Higher pressure increase the boiling point of gasoline, just like with water.
What is ideas about vapour pressure to explain how impurities increase the boiling point of water?
The boiling point is the point at which the vapor pressure of the liquid reaches atmospheric pressure. So, if you add impurities (solutes) to the pure liquid, the theory is that those molecules get in the way of the solvent molecules, and at the surface that results in a LOWER vapor pressure of the liquid. This then results in an INCREASE in the boiling point, because remember that boiling point is when vapor pressure = atmospheric pressure.
When boiler pressure increases what happens to the boiling point of water?
The boiling point of water is dependent on environmental factors and the presence of solutes. In this case the pressure of the system on the water serves to increase the boiling point of water. The higher pressures increase boiling points while lowering pressure decreases it.
How Does Pressure Affect The boiling points?
The boiling point of an element or a substance is the temperature at which the vapor pressure of the liquid equals the environmental pressure surrounding the liquid.Vapour pressure or equilibrium vapour pressure is the pressure of a vapour in thermodynamic equilibrium with its condensed phases in a closed container.The vapor pressure of any substance increases non-linearly with temperature.Suppose we are at the boiling point....As pressure of surroundings increases we need to increase the vapour pressure so as to make the vapour pressure equal to the surrounding pressure...Now, to increase the vapour pressure we will have to increase the temperature....So When presure increase boiling point increases...when it decrease boiling point decreases...
Why the boiling point of water is 98 in Kaghan?
The boiling point of water decrease when the altitude increase and the atmospheric pressure decrease.
