Standard entropy change (ΔS°)

标准熵变 (ΔS°)

Explanation (EN)

The entropy change of a reaction calculated from standard molar entropies, ΔS° = ΣS°(products) − ΣS°(reactants).

Explanation (ZH)

由标准摩尔熵计算的反应熵变,ΔS° = ΣS°(生成物) − ΣS°(反应物)。

About the IPA

The International Phonetic Alphabet is a standardized system of symbols used to represent the sounds of spoken language.

It helps linguists, language learners, and educators accurately describe pronunciation across languages.

Example: the word "hello" in British English is transcribed as /həˈləʊ/ in IPA.