Two fluids at different temperatures enter a mixer and come out at the same temperature. The heat capacity of fluid A is given by:?c_p = 3.381 + 1.804 x 10^?1 T ? 4.300 x 10^?6?T²

And the heat capacity of fluid B is given by:?c_p = 8.592 + 1.290 x 10^?1 T ? 4.0785 x 10^?5?T²

Where c_p is in units of cal/mol K, and T is in units of K. Note that

A enters the mixer at 400^oC. B enters the mixer at 700^oC. There is twice as much A as there B entering into the mixer. At what temperature do the two fluids exit the mixer?

Transcribed Image Text:

T: ΔΗ- ς,dT