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0.25 mol of an ideal monoatomic gas undergoes isothermal expansion from a volume of 2.0 dm3 to 10 dm3 at 27°c. Calculate the maximum work that can be obtained from this process. |
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Answer» Maximum work is done in isothermal process and is -1.002kJExplanation:Work= 2.303nRTlog() where V1 and V2 are initial and final volume respectively∴ W=2.303(0.25)(8.31)(300)LOG(2/10) =-(1436)log(5) =-1002.35J = -1.002kJHere negative sign INDICATES that work is done by the gas, i.e the gas expands isothermally.Hope this ANSWER is helpful, if so pls MARK as Brainliest :) |
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