Chapter 16 The d-block elements (1 X$16.1 Outline on the d-block elements X*16.2 Titanium Vanadium x§16.3 Cr Mo W x§16.4Mn x§16.5 Fe Co Ni
Chapter 16 The d-block elements ( Ⅰ ) §16.5 Fe Co Ni §16.4 Mn §16.3 Cr Mo W * §16.2 Titanium Vanadium §16.1 Outline on the d-block elements
16.1 Outline on the 4-block elements 16.1.1 The atom radii and ionization energy of the d-block elements 16.1.2 General physical properties 16.1.3 The chemical properties of the d-block elements 16.1.4 Oxidation numbers of the d- block elements e16.1.5 Colors of the d-block metal ions in solution
§16.1 Outline on the d-block elements 16.1.5 Colors of the d-block metal ions in solution 16.1.4 Oxidation numbers of the dblock elements 16.1.3 The chemical properties of the d-block elements 16.1.2 General physical properties 16.1.1 The atom radii and ionization energy of the d-block elements
16.1.1 The atom radii and ionization energy of the d-block elements 1.The position of the d-block elements in the periodic table 1 18 IA 0 2 131415 1617 H IIIA IVA VA VIA VIA He Li Be B N 0 Ne 3 8 9 1011 12 Na Mg IIIB IVB VB VIB VIB IB IIB A1 Si Ca Sc Ti n Fe Co Zn Ga Ge As Se Kr Rb b Tc Ru R n Sn Sb e Xe Ba a Ha Re 03 Pt Au Hg Pb Bi Po At Rn Fr Ra Rf Db Bh Hs 系 Ce Px Nb Sm Eu Gd Tb Dy Ho Ex Tm Yb Lu 钢系 Th Pa p Pu Am Cm Bk Cf Es Fm Md No
16.1.1 The atom radii and ionization energy of the d-block elements 1. The position of the d-block elements in the periodic table
2.The valence electron configurations of the d-block elements (n-1)d10ns1-2;Pd:4d10 3dl-34s2 3d54s1 3d5-84s23di04s1-2 4d-25s2 4d4-55s14d55s24d7-85s1 4d105s0-2 5dl-76s2 5d9-106s1 5d106s0-2 3.The atom radii of the d-block elements 145 132 福 器 137 136
3. The atom radii of the d-block elements 2. The valence electron configurations of the d- block elements 3d1-34s 2 (n-1)d1-10ns1-2; Pd: 4d10 3d 54s 1 3d5-84s 2 3d104s1-2 4d1-25s 2 4d4-55s 1 4d 55s 2 4d7-85s 1 4d105s0-2 5d1-76s 2 5d9-106s 1 5d106s0-2
4.The first ionization energy()of d-block elements 850 800 70 700 5th 650 4ch 00 550 00 解 RB The overall tendency is that values of I become slightly bigger from left->right in a row,while irregular in a group
The overall tendency is that values of I1 become slightly bigger from left → right in a row, while irregular in a group. 4. The first ionization energy(I1) of d-block elements