The work done in ergs for the reversible...

The work done in ergs for the reversible expansion of one mole of an ideal gas from a volume of 10 litres to a volume of 20 litres at `25^@C` is

`2.303xx298xx0.082 "log" 2`

`298xx 10^(7) xx 8.31 xx 2.303 "log" 2`

`2.303 xx 298 xx0.082 "log" 0.5`

`8.31 xx 10^(7) xx 298 -2.303 "log"0.5`

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