2. Compute for the total entropy change (AS..ntu) of the reaction below in a room temperature of 293 K. 2Na (s) + Cl2 (g) - 2NACI (s) Substance Na (s) Cl2 (g) NaCl (s) S°J/mol.K) 51.30 223.1 72.10 AH (kJ/mol) -411.0

2. Compute for the total entropy change (AS..ntu) of the reaction below in a room temperature of 293 K. 2Na (s) + Cl2 (g) - 2NACI (s) Substance Na (s) Cl2 (g) NaCl (s) S°J/mol.K) 51.30 223.1 72.10 AH (kJ/mol) -411.0

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section16.3: Measuring Dispersal Of Energy: Entropy

Problem 16.2PSP

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Question

2. Compute for the total entropy change (AS,ntu) of the reaction below in a room temperature of 293 K.
2Na (s) + Cl2 (g)
- 2NACI (s)
Substance
Na (s)
Cl2 (g)
NaCl (s)
S°U/mol.K)
51.30
223.1
72.10
AH (kJ/mol)
-411.0

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