A) +505 J
B) 1136.25 J
C) -500 J
D) -505 J
Correct Answer: D
Solution :
\[\Delta U=q+w\] For adiabatic process, q = 0 \[\therefore \] \[\Delta U=w\] \[=-P.\Delta V\] \[=-2.5\times 2\,L-atm\] \[=-5\times 101.3\,J\] \[=-506.5\,J\] \[=-505\,J\]You need to login to perform this action.
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