Based on the calculated Δ?vap values, arrange the liquid samples in order from most ordered to least ordered.CH3OH C6H6C4H10 Three liquid samples of known masses are heated to their boiling points with the use of a heater rated at 525.0 W. Once theboiling points of each sample are reached, the samples are heated for an additional 3.60 min, which results in the vaporizationof some of each sample. After 3.60 min, the samples are cooled and the masses of the remaining liquids are determined. Theprocess is performed at constant pressure. The results are recorded in the table.LiquidBoiling point (°C)Initial mass (g)Final mass (g)CH,OHC,H10C,H,64.5407.65312.53-1.00410.2105.0880.1593.3331.181 vapCalculate the molar enthalpy of vaporization, AH,and the molar entropy of vaporization, ASvap , for each sample. Assumethat all of the heat from the heater goes into the sample.kJAHvapof CH, OH:molJASvap of CH, OH:mol·K ASvap of CH,OH:mol·KkJAHvap of C,H10:mo.JASvap of C,H10*mol·KkJAHvap of C,H6:mo.ТOOLSx10JASvap of C,Hg:mol·K

The degree of randomness in a system is measured in terms of entropy. The higher the entropy greater…

Answered: Based on the calculated Δ?vap values,…

Based on the calculated Δ?vap values, arrange the liquid samples in order from most ordered to least ordered. CH3OH C6H6 C4H10

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter15: Gases,liquids, And Solids

Section: Chapter Questions

Problem 98E: The following information is given for bismuth at 1atm: boilingpoint=1627CHvap(1627C)=822.9J/g...

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Question

Based on the calculated Δ?vap values, arrange the liquid samples in order from most ordered to least ordered.

CH3OH

C6H6

C4H10

Three liquid samples of known masses are heated to their boiling points with the use of a heater rated at 525.0 W. Once the
boiling points of each sample are reached, the samples are heated for an additional 3.60 min, which results in the vaporization
of some of each sample. After 3.60 min, the samples are cooled and the masses of the remaining liquids are determined. The
process is performed at constant pressure. The results are recorded in the table.
Liquid
Boiling point (°C)
Initial mass (g)
Final mass (g)
CH,OH
C,H10
C,H,
64.5
407.65
312.53
-1.00
410.2
105.08
80.1
593.3
331.18
1 vap
Calculate the molar enthalpy of vaporization, AH,
and the molar entropy of vaporization, ASvap , for each sample. Assume
that all of the heat from the heater goes into the sample.
kJ
AHvap
of CH, OH:
mol
J
ASvap of CH, OH:
mol·K

ASvap of CH,OH:
mol·K
kJ
AHvap of C,H10:
mo.
J
ASvap of C,H10*
mol·K
kJ
AHvap of C,H6:
mo.
ТOOLS
x10
J
ASvap of C,Hg:
mol·K

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