Four-hundred pounds of a 15% (by weight) aqueous H2SO4 solution at 80°F is mixed with 200 pounds of an 85 % (by weight) aqueous H2SO4 solution at 100°F.
A) What is the heat load (Q) on the system if the final temperature is 90°F?
B) If the mixing is performed adiabatically, what is the final temperature?
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