1.0 mol of a monoatomic ideal gas is expanded from state (1) to state (2) as shown in figure. Calculate the work done for the expansion of gas from state (1) to state (2) at 298 K.

1.0 mol of a monoatomic ideal gas is expanded from state (1) to state

1.	1.0 mol of a monoatomic ideal gas is expanded from state (1) to state (2) as shown in figure. Calculate the work done for the expansion of gas from state (1) to state (2) at 298 K.
Answer» <html><body><p></p>Solution :The given diagram represent that the <a href="https://interviewquestions.tuteehub.com/tag/prcess-2947794" style="font-weight:bold;" target="_blank" title="Click to know more about PRCESS">PRCESS</a> is <a href="https://interviewquestions.tuteehub.com/tag/carried-7257188" style="font-weight:bold;" target="_blank" title="Click to know more about CARRIED">CARRIED</a> out in infinite steps, <a href="https://interviewquestions.tuteehub.com/tag/hence-484344" style="font-weight:bold;" target="_blank" title="Click to know more about HENCE">HENCE</a> it is isothermal <a href="https://interviewquestions.tuteehub.com/tag/reversible-1188264" style="font-weight:bold;" target="_blank" title="Click to know more about REVERSIBLE">REVERSIBLE</a> expansion of the ideal gas from pressure 2.0 atm to <a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>.0 atm 298 K. <br/> `W = - 2.303 nRT log. (p_(1))/(p_(2))`<br/> `W = - 2.303 xx 1 mol xx 8.314 JK^(-1) xx 298 K log 2 "" ( :. (p_(1))/(p_(2)) = (2)/(1))` <br/> `W = - 2.303 xx 1 xx 8.314 xx 298 xx 0.3010 J` <br/> `W = - 1717.46 J`</body></html>