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07-08上无机化学试卷(A1.doc)答案lhm

07-08上无机化学试卷(A1.doc)答案lhm
07-08上无机化学试卷(A1.doc)答案lhm

07-08上无机化学试卷(A1.doc)答案lhm

中国药科大学无机化学期末试卷(B卷)

2007-2008学年第一学期

专业班级学号姓名

核分人:

一、选择题(每小题2分,共40分)

1.在多电子原子中,下列原子轨道(ψn,l,m)

中能量最高的是················································(

C )

(A)ψ2

,1,1

(B)ψ2

,1,0

(C)ψ3

,2,2

(D)ψ3

,1,1

2.下列元素的第一电离能最大的是

················································(A )

(A)N (B)C

(C)Be (D)P

3.按照原子半径依次增加排列的原子序列

正确是················································(B )

(A)C <N <O < F (B)F <S <Al <K

(C)Sr <Ca <Mg <Be (D)Li <Na <K <Ca

第 3 页共 17 页 3

(A)-R/2 (B)-R

(C)-2R (D)-4R

4.下列各体系中,溶质和溶剂分子之间,三

种范德华力和氢键都存在的是················································(B )

(A)I2的CCl4溶液(B)乙醇的水溶液

(C)CH3Cl的CCl4溶液(D)I2的乙醇溶液

5.基态锰原子Mn的价层电子轨道填充图为

················································(A )

(A)

52

3d4s (B)

61

3d4s

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