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Problem 1. Acetone (Ac) vapor is partially condensed of a gas stream containing 66.9 mole % Ac vapor and the balance nitrogen. Calculate the require steady state cooling rate. O(J/s) 36.45 mol/s 0.092 mol Ac(v)/mol 0.908 mol Nz/mol 20C, 5 atm CONDENSER 100 mol/s 0.669 mol Ac(v)/mol 0.331 mol Nz/mol 65C, 1 atm 63.55 mol Ac(1)/s 20C, 5 atm