1. When 2.00 grams of solid sodium hydroxide dissolves in 100.0 ml of water in a coffee-cup calorimeter, the temperature rises from 21.6°C to 29.7°C. Calculate the AH (in cal/mol NaOH) for the solution process Na (aq) OH(aq) > NaOH(s) The specific heat of solution is 0.940 cal/(g °C) Atomic mass of Na 23.0 g/mol; O 16.0 g/mol, and H 1.01 g/mol.
1. When 2.00 grams of solid sodium hydroxide dissolves in 100.0 ml of water in a coffee-cup calorimeter, the temperature rises from 21.6°C to 29.7°C. Calculate the AH (in cal/mol NaOH) for the solution process Na (aq) OH(aq) > NaOH(s) The specific heat of solution is 0.940 cal/(g °C) Atomic mass of Na 23.0 g/mol; O 16.0 g/mol, and H 1.01 g/mol.
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter4: Energy And Chemical Reactions
Section4.8: Measuring Reaction Enthalpies: Calorimetry
Problem 4.17E
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