For an isothermal and reversible expansion of 0.5 mol of an ideal gas, Wmax is -3.918 kJ. The value of ΔU is :
For an isothermal and reversible expansion of 0.5 mol of an ideal gas, Wmax is -3.918 kJ. The value of ΔU is :
(a) 3.918 kJ
(b) zero
(c) 1.959 kJ
(d) 3918 J
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