(P at 1 atm)/(P at 2.5 atm)=(100+273)/Temperature at 2.5 atm
932.5 k
Because that is the temperature at which water boils at the atmospheric pressure at sea level, which is 1 atmosphere. It is the maximum boiling point possible for water unless it is placed under pressure.
you can adjust the pressure. for example water boils at a higher temperature in a pressure cooker.
At atmospheric pressure, fluorine boils at -188.13 °.
At higher pressures, water boils at a higher temperature. A pressure cooker lets you cook at a higher pressure than regular saucepans so you can have a higher boiling temperature
all solvent has vapour pressure properties is there when the vapor pressure is equal to atmosphere at that patricular temperature is boiling point
There is a direct relationship between the temperature at which water boils and the air pressure on it. Higher pressure, higher boiling point. Lower pressure, lower boiling point.
Yes it does.
To test if adding salt to water increases the boiling point of the water, do the following: boil a sample of pure water until it boils. Measure the temperature at which the pure water boils. Take another sample of pure water and add salt to it, then boil this sample under the same conditions. Measure the temperature at which the salt water boils. If the latter temperature is higher, salt does increase the boiling point of water.
Because that is the temperature at which water boils at the atmospheric pressure at sea level, which is 1 atmosphere. It is the maximum boiling point possible for water unless it is placed under pressure.
pressure
No. Pure water boils at 100 degrees Celsius or less.
Fresh water under atmospheric pressure boils at 100 C or at 212 F
Yes
Pressure cookers work because when you increase pressure, water boils at a higher temperature. Water normally boils at 212 degrees F. Under 15psi of pressure (standard in a pressure cooker), it boils at 257 degrees F. Since your food is cooking at a higher temperature, it will cook faster.
you can adjust the pressure. for example water boils at a higher temperature in a pressure cooker.
Around 105 degrees Celsius. Water under pressure boils at a higher temperature
Water boils at 212o F at standard pressure.