Problem- the molar heats of fusion and vaporization of a, Ask an Expert

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Problem- The molar heats of fusion and vaporization of a certain substance are 2.48 kJ/mol and 8.51 kJ/mol, and its melting point and boiling point are -181 degrees Celsius and -130 degrees Celsius, respectively. Calculate the entropy changes for fusion (solid to liquid) and vaporization (liquid to gas).

Delta Sfus= ? in J/K*mol

Delta Svap= ? in J/K*mol

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Category:- Chemistry
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