Question
Asked Mar 7, 2020
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Chlorofluorocarbons (CFCs) are no longer used as refrigerants because they destroy the ozone layer.
Trichlorofluoromethane (CCl3F) boils at 296.95 K, and its molar heat of vaporization is 24.8 kJ/mol.

Calculate the molar entropy of evaporation of CCl3F().

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Expert Answer

Step 1

Boiling point, standard enthalpy of vaporization and standard entropy of vaporization are related by the equation given below:

Chemistry homework question answer, step 1, image 1

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