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Chemistry, 30.10.2020 17:40 keke6361

Given that delta Hvap is 62.5 kJ/mol, and the boiling point is 83.4°C, 1 atm, if one mole of this substance is vaporized at 1 atm, calculate delta Ssurr. (The system is closed). a) –175 J/K mol.
b) 175 J/K mol.
c) 749 J/K mol.
d) –749 J/K mol.
e) 0.

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Given that delta Hvap is 62.5 kJ/mol, and the boiling point is 83.4°C, 1 atm, if one mole of this su...
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