Answer: It decreases because nonvolatile aluminum and chloride ions now occupy some of the volume of the system.
Explanation:
Vapor pressure of a liquid is defined as the pressure exerted by the vapors in equilibrium with the liquid/solution at a particular temperature.
So, when a non-volatile solute is added to a solvent then its molecules align at the surface of liquid. As a result, less number of solvent molecules will escape from the solution. Thus, there will be decrease in vapors and thus the vapor pressure decrease.
The relative lowering of vapor pressure is directly proportional to the amount of dissolved solute.
<h3><em>Hope</em><em> it</em><em> helps</em><em> you</em><em>.</em></h3>
<em> </em><em> </em><em> </em><em> </em><em>do </em><em>follow</em><em> me</em><em> </em><em>if </em><em>you </em><em>appreciate</em><em> it</em><em> </em>
Answer:
it does not show the actual number of atoms in that molecule
Answer:
see the above attachment.
Explanation:
hope this helps you.
