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Why rate of evaporation decreases when common salt is added to water?
The enthalpy of vaporization is increased.
Why DOES THE rate of evaporation decreases when common salt is added to water?
The difference at room temperature is not significant.
The rate of evaporation decreases when common salt is added to water why?
Solutes affect the physical properties of water.
What happens when the rate of evaporation of a liquid as the liquid is cooled?
Rate of evaporation depends on temperature. As Temp decreases, so does the rate of evaporation.
When common salt is added to the water the rate of evaporation?
The evaporation of a saltier solution is slower.
When the temperature of the air decreases the rate of evaporation decreases?
Air is already in evaporated state(gas) . however the rate of evaporation decreases in the sense its volume decreases(less space is occupied by the molecules)
When the air is cooled the evaporation rate?
a+ decreases
When the temperature of the air decreases the rate of evaporation?
Air is already in evaporated state(gas) . however the rate of evaporation decreases in the sense its volume decreases(less space is occupied by the molecules)
The rate of evaporation of a liquid decreases as the temperature decreasestrue or false?
as the temperature increases, the rate of evaporation increases
Does the rate of evaporation of a liquid decreases as the temperature decrease?
Yes, the evaporation rate slows at lower temperatures.
When the air temperature dcreases The rate of evaporation does what?
decreases
Does adding sugar to water affect the rate of evaporation?
Yes, it decreases the evaporation rate. Sugar molecule contains a lot of -OH groups, which can make Hydrogen bonds with water. Since molecular attraction increases the rate of evaporation decreases.
