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