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In an isothermical expansion of a gaseou...

In an isothermical expansion of a gaseous sample the correct relation is (consider w (work) with sign according to IUPAC convention)
[The reversible and irreversible procss are carried out between same initial and final states.]

A

`w_(rev)gtw_(irrev)`

B

`w_(irev)gtw_(rev)`

C

`q_(rev)gtq_(irrev)`

D

cannot be predicted

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The correct Answer is:
B
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