8. Thermochemistry
Constant-Pressure Calorimetry
10:48 minutes
Problem 55b
Textbook Question
Textbook QuestionWhen a 6.50-g sample of solid sodium hydroxide dissolves in 100.0 g of water in a coffee-cup calorimeter (Figure 5.18), the temperature rises from 21.6 to 37.8 °C (b) Using your result from part (a), calculate H (in kJ/mol KOH) for the solution process. Assume that the specific heat of the solution is the same as that of pure water.
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