试题与答案

关于过程的不可逆性与熵变的关系，正确说法是（）。 A．过程的不可逆性越大，体系的熵增

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题型：单项选择题

题目：

关于过程的不可逆性与熵变的关系，正确说法是（）。

A．过程的不可逆性越大，体系的熵增也越大

B．体系和环境的总熵变决定过程的不可逆性

C．过程的不可逆性越大，环境的熵增也越大

D．可逆过程的热温商等于不可逆过程的热温商

答案：

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