Required information One mole of an ideal gas with Cp=(1/2)Rand Cy=(5/2)R expands from P = 8 bar and T1=630 K to P2.1 bar, Take the value of Ras 8 314 J mork-1 NOTE This is a multi-part question Once an answer is submitted, you will be unable to return to this part At constant temperature (assume mechanical reversibility), find the value of W, Q. AU and AH The work done is - 13 mort The heat transfer required is Jmort The change in internal energy is Umol-1 The change in enthalpy is Jmor 1