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Answered 2008-03-09 10:24:42

As the temperature increases, the vapor pressure increases until it is equal to the atmospheric pressure. At this point the liquid boils, converting all fluid to vapor.

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Vapor pressure increase at high temperature.

The vapor pressure of any substance is dependent upon temperature, it is not always the same. At room temperature, iodine is a solid, and has a very low vapor pressure.

Any substance with a vapor pressure that has a high vapor pressure. Vapor pressure is effected by temperature, pressure, the mass of the particles, and the nature of the attractive forces between the particles that make up that substance.

Starting at the compressor;Low pressure vapor refrigerant is compressed and discharged out of the compressor.The refrigerant at this point is a high temperature, high pressure, superheated vapor.The high pressure refrigerant flows to the condenser by way of the "Discharge Line".The condenser changes the high pressure refrigerant from a high temperature vapor to a low temperature liquid and leaves through the "Liquid Line".The high pressure refrigerant then flows through a filter dryer to the Thermal Expansion valve or TXV.The TXV meters the correct amount of liquid refrigerant into the evaporator.As the TXV meters the refrigerant, the high pressure liquid changes to a low pressure, low temperature, saturated vapor.This saturated vapor enters the evaporator and is changed to a low pressure dry vapor.The low pressure dry vapor is then returned to the compressor in the "Suction line".The cycle then starts over.

Higher temperature = Higher air pressure.

At high temperature and pressure the volume of a particular gas will increase

The higher the vapor pressure of a liquid at a given temperature, the lower the normal boiling point (i.e., the boiling point at atmospheric pressure) of the liquid.

The boiling point of a substance is the temperature at which the vapor pressure is equal to the pressure of the surrounding atmosphere. At high altitudes the atmospheric pressure is lower so the boiling point of substances is reduced. A lower temperature is required for the vapor pressure to equal the atmospheric pressure. The converse is true for increased atmospheric pressure.

The volatile organic compounds refers to the organic chemicals that have a very high vapor pressure at an ordinary room temperature. They have high vapor pressure as a result of their low boiling points.

Vapor pressure increases as temperatures increase because water will evaporate in hot weather. This evaporation rises increasing the vapor pressure. This is why many areas have high humidity in the summer.

I am under the impression that volatile liquids have a high vapor pressure.

The higher the vapor pressure of a liquid at a given temperature, the lower the normal boiling point (i.e., the boiling point at atmospheric pressure) of the liquid.

High pressure, and low temperature.High pressure, and low temperature.High pressure, and low temperature.High pressure, and low temperature.

When air pressure drops temperature also drops. Thus on high mountains low air pressure is accompanied by low temperature. This is true for high atmosphere also.

Rock exposed to very high temperature and pressure will soften or melt.

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.

Vapor pressure it the pressure exerted by the vapor molecules. Water has a low vapor pressure because of the high amount of energy needed to break the hydrogen bonds.

If your taking chemistry (in a New York High School), Table H of your reference table should help you.

temperature (heat), volume, water vapor, and altitude (how high or low it is) all affect air pressure

because it takes a higher temperature for the vapor pressure to equal the higher external pressure.

i am for certain that water has a ignition will be a very high temperature. eventhough if we attain that temperature,the water will be already in vapor state. we know that like all liquids , water boils when its vapor pressure reaches its surrounding we could relate that the boiling temperature is directly proportional to its surrounding pressure. so if we increase the surrounding pressure unbelievably high i.e(vacuum) and try the temperature, we might see water burning.but it's very difficult to attain such a high temperature at present. may be in the future.

The phase of any given substance is governed by two factors, temperature and pressure. Everything has a liquid phase, in the right temperature range if the pressure is high enough. If the pressure is not high enough, you get sublimation.

Refrigerant enters the compressor inlet as a low pressure vapor. The compressor increases the pressure, and discharges it as a high pressure vapor.

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