Question

0.28 mole of perfect gas occupies 12.7 litre at 310kelvin calculate work done when gas expands isothermally and reversibly
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Answer 1

Explanation:

Isothermalandreversibly,</div><div>Workdone=- nRT ln\dfrac{v_{2}}{v_{1}}</div><div>=-280 \times 10^{-3} \times 8.314 \times 310 \times ln\dfrac{16}{12.7}\ J</div><div>=-166.7\ J</div><div>