Importance Of Evaporation In Our Daily Life

Evaporation is part of our everyday lives. After washing the dishes, after taking a shower, and many more signs of evaporation in our everyday lives, but does every type of liquid evaporate at the same rate? Sometimes liquids may be sitting in one dry place and its molecules might turn into gas molecules, that is the process of evaporation. When energy in certain molecules reaches a specific level, those molecules have a phase change. Evaporation occurs when molecules escape from their liquid and form into vapor. If there was a puddle of water outside, and it was a windy day, the air from the wind can cause an increased rate of evaporation. When a molecule leaves the liquid, it has basically evaporated. The rate of evaporation can increase if the gas pressure decreases around the liquid. Heat energy is used to break the bonds

Evaporative cooling is equivalent to air conditioning! In climates where the humidity is low and the temperature is high, an evaporative cooler can lower the air temperature by twenty degrees Fahrenheit, while it increases the humidity. Solar radiation is the primary source of heat energy to a body of water. The amount of solar radiation relies on the time of year and latitude. Saturation vapor pressure is the maximum amount of water vapor a percent of air could hold at a certain temperature, which decreases with the temperature. Relative humidity is the ratio of the amount of water vapor in a pack of air, to how much water vapor the pack could hold at a specific temperature. Dew point temperature is the temperature when a pack of reaches saturation. Evaporation is a purifying process. One way you can purify water is to heat it so it evaporates, and then you can collect the steam. The steam is pure water. Most importantly the evaporation helps to form clouds, the clouds release the moisture as rain or snow. The liquid falls to the ground waiting to be evaporated, then the cycle can start all over