下列数据中不一定随着温度的升高而增大的是( ) A.化学反应速

下列数据中不一定随着温度的升高而增大的是(  )

A.化学反应速率v                    B.化学平衡常数K

C. 弱电解质的电离平衡常数K          D.水的离子积常数Kw

答案

B

相关题目

The cars on show are so cheap,but still I can’t afford     . A.it    
The cars on show are so cheap,but still I can’t afford     . A.it                  B.this                  C.one              D.that  
大学士叶向高言:我朝阁臣,只备论思顾问之职,原非宰相
大学士叶向高言:我朝阁臣,只备论思顾问之职,原非宰相。这里的“我朝”是指(    )A.汉朝    B.唐朝    C.元朝    D.明朝
By the time Mr.Jarvis ___________ college,he had been running his own compa
By the time Mr.Jarvis ___________ college,he had been running his own company for a few years. A.started    B.had started    C.has started D.would start
在温州经济高峰论坛上,一位企业家在发言结束时说道:“
在温州经济高峰论坛上,一位企业家在发言结束时说道:“转危为机,信心比黄金更重要。”这时让我们用李白《行路难》中的“              
—Would you like ________ bananas?—Thanks. I would like ________ oranges.
—Would you like ________ bananas?—Thanks. I would like ________ oranges.  A. any; some             B. some; some        C. some; any             D. any; any  
现在,国内外很多人都愿意用铁锅炒菜,其主要原因是( )
现在,国内外很多人都愿意用铁锅炒菜,其主要原因是( )。A.铁有良好的导热性B.铁资源丰富,价格低廉C.使食物中增加微量元素D.铁在空气里
The city of Cannes is situated in the southern part of France, in the Riviera re
The city of Cannes is situated in the southern part of France, in the Riviera region and has a population of nearly 70,000. Cannes is very famous around the world for its Film Festival and also for
9.《我感恩》一诗在西方广为流传:“有只会看电视而不洗碗
9.《我感恩》一诗在西方广为流传:“有只会看电视而不洗碗的青少年,因为那表示他(她)乖乖在家而不是流离在外;我缴税,因为那表示我有工作;

最新题目