The irreversible elementary gas-phase reaction A+BC+D is carried out isothermally at 350K in a packed-bed reactor with 100kg of catalyst. The entering pressure was 2atm and the exit pressure is 2atm. The feed is equimolar in A and B and the flow is in the turbulent flow regime, with FA0=10mol/min and CA0=0.4mol/dm3.K=5dm3/kgcat min. Note y=P/P0 a. Calculate from y=(1W)1/2 b. What is the conversion if the catalyst particle diameter (Dp) were doubled? A is inversely proportional to particle diameter