When 35.0 mL of 1.43 M NaOH at 22.0°C are neutralized by 35.0 mL of HCl also at 22.0°C in a coffee-cup calorimeter, the temperature of the final solution rises to 31.29°C. Assume that the specific heat of all solutions is 4.18 J/g ? °C, that the density of all solutions is 1.00 g/mL, and that volumes are additive.
(a) Calculate q for the reaction.
(b) Calculate q for the neutralization of one mole of NaOH.
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