5. 0.20 L of a 0.40 M HCI is totally reacted with 0.20 L of a NaOH solution in a Styrofoam coffee cup. The temperature of both solutions before mixing is 25.1 °C and 26.6 °C after. Assume that both the HCI and the NaOH solutions have a density of 1.00 g/mL, the heat absorbed by the cup is negligible, and the specific heat capacity of the solutions is 4.18 J/g C. Calculate the heat released per mol HCl in this neutralization reaction. (Hint: How many moles of HCI was reacted in the experiment?)