Question: while mixing two streams of benzene one at 298k at...
While mixing two streams of benzene, one at 298K at 3.5 lbm/s and another at 70oC at 0.8
kg/s, you are losing heat at a rate of 1000 BTU/min. What is the temperature of the single exit
stream? For simplicity, assume Cp of benzene is constant at 1.74 KJ/kg/K.