aim of the evaporation experiments
Answers
Explanation:
Evaporation is a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase.[1] The surrounding gas must not be saturated with the evaporating substance. When the molecules of the liquid collide, they transfer energy to each other based on how they collide with each other. When a molecule near the surface absorbs enough energy to overcome the vapor pressure, it will escape and enter the surrounding air as a gas.[2] When evaporation occurs, the energy removed from the vaporized liquid will reduce the temperature of the liquid, resulting in evaporative cooling
Explanation:
government, the political system by which a country or community is administered and regulated. ... However, such verbal and psychological uniformity must not be allowed to hide the enormous changes in society and politics that have occurred.