Chapter 1 Electronic structure of atoms and periodic properties of the elements

Quiz of chapter 01

1、单选题:
‍How many possible values for m are there when n = 3、l = 2‌
选项:
A: 1
B: 3
C: 5
D: 7
E: 9
答案: 【 5

2、单选题:
​The element, whose outer shell electron distribution is 3s23p5, locates     &

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