When $2$ moles of an ideal gas are expanded isothermally from a volume of $12.5 \ L$ to $15.0 \ L$ against a constant external pressure of $760 \ mm \ Hg$,calculate the amount of work done in joules. (in $J$)
- A$-253.25$
- B$-190.0$
- C$-1924.0$
- D$-25.325$
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Reason : The temperature of a gas increases when it undergoes an adiabatic expansion.
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