题目内容
下列说法正确的是
A.根据天然放射现象,卢瑟福提出了原子的核式结构 |
B.一个氢原子从![]() ![]() |
C.铀(![]() ![]() ![]() ![]() |
D.机场、车站等地进行安全检查时,能轻而易举地窥见箱内物品,利用了![]() |
C
试题分析:根据
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123450314.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123419400.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123435422.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123450505.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123450314.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123466338.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123482549.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123450314.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825001123466338.png)
![](http://thumb2018.1010pic.com/images/loading.gif)
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