3.5 For the constant pressure expansion in Example 3.1, assuming that the gas behaves ideally, calculate the initial andfinal temperatures for the expansion. Example 3.1Calculate the work done for the reversible constant pressure expansion of o.05 moles of helium at 2 atmospheres, from an initialvolume of o.5 L to a final volume of 2.0 L.For the isobaric expansion, the work done is calculated from Equation 3.14. Using SI units,w =-pAV = -2.27 x 10°Pa x (0.002 m³ – 0.0005 m³)= -341 JThe calculation does not depend on the gas behaving ideally. However, calculation of the initial and final temperatures from thedata given above would require the use of the ideal gas law (Problem 3.5) or another equation of state.

Given: Pressure,P=2atm=202650PaInitial Volume,Vi=0.5L=0.5×10-3m3Final Volume,Vf=2L=2×10-3m3Universal…

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For the constant pressure expansion in Example 3.1, assuming that the gas behaves ideally, calculate the initial and final temperatures for the expansion.