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【简答题】
在100°C恒压条件下,水的汽化热为2.26kJ·g-1。1mol水在100°C汽化,该过程的Q= ,ΔG= ,ΔH= ,ΔS= 。
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反馈参考答案：
举一反三
【单选题】下列哪项不是中医“气”的特点是( )。
A.
气的生成源于先天和后天
B.
气有气化和营养的作用
C.
气有推动、温煦、防御、固摄的作用
D.
气机失调可表现为气郁、气虚、气陷、气滞等
【简答题】推气丸功效与作用
【单选题】In the following instance, decide if it would be most appropriate to present the data using a figure, a table, or words alone. 3. The result that seed production was higher in a direct-sunlight condit...
A.
figure
B.
table
C.
words
【简答题】01×1．24+8．02×1．23+8．03×1．22的整数部分是多少?（ ）
【单选题】Why does the author mention the mental condition of the driver in Paragraph 3?
A.
To give an example of the various reasons for road accidents.
B.
To show how important it is for drivers to be emotionally healthy.
C.
To show some of the inaccurate estimations by researchers.
D.
To illustrate the hidden tensions in the course of driving.
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