皮皮学，免费搜题
登录
搜题
【单选题】
对于状态函数.下列叙述正确的是A.
只要系统处 于平衡态.某一状态函数的值就已经确
B.
状态函数和途径函数一样.其变化 值取决于具体的变化过程
C.
∆ H 、 ∆ U 都是状态函数
D.
任意一状态函数的值都可以通过实验测得
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】This box is________ that one. A. heavy than B. so heavy than C. heavier as D. as heavy as 2. When we speak to people, we should be __________. A. as polite as possible B. as polite as possibly...
【简答题】This book is ____ that one, but ____ than that one.A. as difficult as; expensive B. as more difficult as; more expensive C. as difficult as; more expensive D. more difficult as; as expensive
【简答题】根据句意，用括号中所给单词的正确形式填空。 1. This book is mine. That book is _____ (you). 2. There are two _____ (library)in our school. 3. The students of Class 8 are all here except _____ (she). 4. Who are her favourit...
【简答题】This book is ____ that one, but ____ than that one.A. as difficult as; expensive B. as more difficult as; more expensive C. as difficult as; more expensiv D. more difficult as; as expensive
【单选题】This book is _____that one ,but _____than that one.
A.
.as difficult as ;expensive
B.
.as more difficult as ;more expensive
C.
.as difficult as; more expensive
D.
.more difficult as ;as expensive
相关题目：