find the entropy change when 2 moles of ideal gas at `27 ^(@)C` temperature is expanded reversiby from 2 L to 20 L .

find the entropy change when 2 moles of ideal gas at `27 ^(@)C` temperature is expanded reversiby from 2 L to 20 L .
A. 92 . 1
B. 0
C. 4
D. 9.2

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - d
`DeltaS=2.303nR log((V_(2))/V_(1))= 2.303xx2xx2xxlog(20/2)=9.2`

4 views Answered 2023-02-05 15:29

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