"वाष्पीकरण" का संशोधनहरू बिचको अन्तर

=== Evaporative equilibrium ===

 

 

If evaporation takes place in a closed vessel, the escaping molecules accumulate as a [[vapor]] above the liquid. Many of the [[molecules]] return to the liquid, with returning molecules becoming more frequent as the [[density]] and [[pressure]] of the vapor increases. When the process of escape and return reaches an [[Thermodynamic equilibrium|equilibrium]],<ref name="Silberberg" /> the vapor is said to be "saturated," and no further change in either [[vapor pressure]] and density or liquid temperature will occur. For a system consisting of vapor and liquid of a pure substance, this equilibrium state is directly related to the vapor pressure of the substance, as given by the [[Clausius-Clapeyron relation]]:

;[[Density]]: The higher the density the slower a liquid evaporates.

 

 

== Applications ==