作者MarioC (I Got the Beat!!)
看板Chemistry
标题[问题] 普通化学
时间Mon Dec 27 00:00:31 2010
最近碰到一些普化问题,想请教板上的大大,题目如下:
Suppose the hypothetical set of quantum numbers
n = 1,2,3,....
l = 0,1,2,3,...,n-1
m = 1
s = 1/2,-1/2
then which of the following statements is not correct?
(A) There is one s orbital, one p orbital, and one d orbital.
(B) The atomic number of the first element in the d-fillers is 12.
(C) There are two transition elements in the first period.
(D) The atomic number of the inert gas is 2.
(E) If one element has the atomic number 14, then uts(题目拼错了)
electron configuration is (1S^2)(2S^2)(2P^2)(3S^2)(3P^2).
此题答案为(E)
完全不知到要从何处开始,也不知道是否要遵守古典的规则xd
麻烦板上大大
感谢^^
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1F:推 akyrashi:n,l与原本没变,差别在m,m=1代表的是spd…只有一个轨域 12/27 00:32
2F:→ akyrashi:只是轨域的m恒为1 12/27 00:32
3F:推 undeadfish:m=1 应该就没有s了吧? 12/27 00:37
4F:推 akyrashi:我想..他指的应该是spd轨域的磁量子数恒为1 12/27 00:44
5F:→ akyrashi:不然这题....应该都错 = = 12/27 00:45
6F:→ ag3018:请问当 n=1 m也等於1 ? 12/27 01:33
7F:→ MarioC:我就是卡在这 到底 (1,0,1,1/2)算不算?? 违反l>m规则耶 12/27 01:35
8F:推 sonymanhi: n=1m=0呀 怎麽会m=1?? 03/28 23:49
9F:推 eu7908: 我也卡在这题QQ到底怎麽解 01/14 22:37
10F:→ eu7908: 离发文10几年过去了.... 01/14 22:38