(i)
Interpretation: The entropy of vaporisation of trichloromethane at a given temperature has to be calculated.
Concept introduction: The randomness present in the system is called its entropy. It is an extensive property. At equilibrium, the entropy of the system is zero. It is denoted by
(ii)
Interpretation: The entropy change of the surroundings has to be calculated.
Concept introduction: The randomness present in the system is called its entropy. It is an extensive property. At equilibrium, the entropy of the system is zero. It is denoted by

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Chapter 3 Solutions
PHYSICAL CHEMISTRY-WEBASSIGN
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