The standard entropy of any pure substance is 0 J/mol.

Name: The standard entropy of any pure substance is 0 J/mol.
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Quizplus · Accepted Answer

The standard entropy of any pure substance is not 0 J/mol. The entropy of a substance increases as the temperature rises, and the standard entropy is typically measured at a temperature of 298 K. Therefore, most pure substances have a non-zero standard entropy value.

The Standard Entropy of Any Pure Substance Is 0 J/mol