Chemistry - Thermodynamics - II Question with Solution | TestHub
ChemistryThermodynamics - IICalculation of DSMedium2 minQB
ChemistryMediumsingle choice
Which of the following would be expected to have the largest entropy per mole?
Options:
Answer:
C
Solution:
For the same substance S(s) < S(l) < S(g), and between the two gases PCl₅(g) has more atoms and more modes of motion than PCl₃(g). So PCl₅(g) has the largest molar entropy. Matches (c).
Stream:JEESubject:ChemistryTopic:Thermodynamics - IISubtopic:Calculation of DS
⏱ 2mℹ️ Source: QB
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