1 answer

Consider the evaporation of methanol at 25.0 ?C: CH3OH(l)?CH3OH(g). A. Find ?G? at 25.0 ?C. B....

Question:

Consider the evaporation of methanol at 25.0 ?C:
CH3OH(l)?CH3OH(g).

A. Find ?G? at 25.0 ?C.

B. Find ?G at 25.0 ?C under the following nonstandard conditions:
(i)PCH3OH= 156.0mmHg .

C. Find ?G at 25.0 ?C under the following nonstandard conditions:
(ii) PCH3OH= 106.0mmHg .

D. Find ?G at 25.0 ?C under the following nonstandard conditions:
(iii) PCH3OH= 13.0mmHg .


Answers

CH,OH)CH3OH(g) a) AGpodcts -Gstats --161.9-(-166.23) AG4.33kJ/mol b) Kp,CH,OH pCHOH 156mmHg atm 156 760 AG (4.33 x1000) (8.31

.

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