(a) Interpretation: The reliability of Trouton’s rule should be checked for all the liquids. Concept introduction: Trouton’s rule suggests that mathematical ratio of Δ H vap to T bp is equal to 88 J/K ⋅ mol and this value is fairly constant for all liquids.
(a) Interpretation: The reliability of Trouton’s rule should be checked for all the liquids. Concept introduction: Trouton’s rule suggests that mathematical ratio of Δ H vap to T bp is equal to 88 J/K ⋅ mol and this value is fairly constant for all liquids.
Solution Summary: The author explains that the reliability of Trouton's rule should be checked for all the liquids.
Definition Definition Any of various laws that describe the ways in which volume, temperature, pressure, and other conditions correlate when matter is in a gaseous state. At a constant temperature, the pressure of a particular amount of gas is inversely proportional with its volume (Boyle's Law) In a closed system with constant pressure, the volume of an ideal gas is in direct relation with its temperature (Charles's Law) At a constant volume, the pressure of a gas is in direct relation to its temperature (Gay-Lussac's Law) If the volume of all gases are equal and under the a similar temperature and pressure, then they contain an equal number of molecules (Avogadro's Law) The state of a particular amount of gas can be determined by its pressure, volume and temperature (Ideal Gas law)
Chapter 18, Problem 18.126MP
Interpretation Introduction
(a)
Interpretation:
The reliability of Trouton’s rule should be checked for all the liquids.
Concept introduction:
Trouton’s rule suggests that mathematical ratio of ΔHvap to Tbp is equal to 88 J/K⋅mol and this value is fairly constant for all liquids.
Interpretation Introduction
(b)
Interpretation:
The reason behind similar values of ΔHvap to Tbp for all liquids should be explained.
Concept introduction:
Trouton’s rule suggests that mathematical ratio of ΔHvap to Tbp is equal to 88 J/K⋅mol and this value is fairly constant for all liquids.
Interpretation Introduction
(c)
Interpretation:
Liquids that deviate from ideal gas law should be listed.
Concept introduction:
Trouton’s rule suggests that mathematical ratio of ΔHvap to Tbp is equal to 88 J/K⋅mol and this value is fairly constant for all liquids. Mathematical ratio of ΔHvap to Tbp is essentially equal to ΔSvap. This entropy factor is almost similar for each liquid as they undergo phase transition from liquid to gas and thus carry equal amount of randomness.
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