| G | R | O | U | P | |||||||||||||||
| 1A
1 |
IIA
2 |
IIIB
3 |
IVB
4 |
VB
5 |
VIB
6 |
VIIB
7 |
VIIIB
8 |
VIIIB
9 |
VIIIB
10 |
IB
11 |
IIB
12 |
IIIA
13 |
IVA
14 |
VA
15 |
VIA
16 |
VIIA
17 |
VIII
18 |
||
| Alkali Metals | Alkali
Earths |
Halogens | Noble gases | ||||||||||||||||
| 1
Quantum n=1 |
1 H 1.008 1s1
AT |
|
1 H 1.008 | 2 He
4.003 1s2 AT |
|||||||||||||||
| P | 2
L shell |
3 Li
6.940 1s2 2s1 A rad= 1.52 |
4 Be
9.013 1s2 2s2 A rad= 1.11 |
|
5 B 10.82 1s2 2s2 2p1
NM |
6 C 12.01 1s2 2s2 2p2
SID |
7 N 14.01.
1s2 2s2 2p3 AT |
8 O 15.99 1s2 2s2 2p4
NM |
9 F 19.00 1s2
2s2 2p5 Arad=.7 NM |
10 Ne 20.18
1s2 2s2 2p6 AT |
|||||||||
| E | 3
M shell |
11 Na 22.99
Ne 3s1 Arad= 1.86 |
12 Mg 24.32 Ne 3s2 | T | R | A | N | S | I | T | I | O | N | 13 Al 26.98
Ne 3s2 3p1 |
14 Si 28.09
Ne3s2 3p2 NM |
15 P 30.97
3p3
|
16 S 32.06
3p4
|
17 Cl 35.45
3p5
|
18 Ar
39.95 Ne 3s2 3p6 AT |
| R | 4
N shell |
19 K
39.1 Ar 4s1 2.27
|
20 Ca 40.08
Ar 4s2 |
21 Sc 44.96
Ar 4s2 3d1 |
22 Ti 47.9
Ar 4s2 3d2 |
3 V 50.94
Ar 4s2 3d3 |
24 Cr 52.01 Ar 4s1 3d5 | 25 Mn 54.94
Ar 4s2 3d5 |
26 Fe 55.85
Ar 4s2 3d6 SID |
27 Co 58.94
Ar 4s2 3d7 SID |
28 Ni 58.71
Ar 4s2 3d8 SID |
29 Cu 63.54 Ar 4s1 3d10
CH |
30 Zn 65.37
Ar 4s2 3d10 CH |
31 Ga 69.72
Ar 4s2 3d10 4p1 |
32 Ge 72.6
SID |
33 As 74.92
NM CH |
34 Se 78.96
CH |
35 Br 79.92
NM |
36 Kr
83.80 Ar 4s2 3d10 4p6 AT |
| I | 5 | 37 Rb 85.47 Kr 5s1
LIL |
38 Sr 87.62
Kr 5s2 LIL |
39 Y 88.91 (Yb) Kr 5s2 4d1 | 40 Zr 91.22 (Hf)
LIL |
41 Nb 92.91 (Ta)
LIL |
42 Mo 95.95
Kr 5s2 4d4 SID |
43 Tc 97
X |
44 Ru 101.1
Pl Gp. SID |
45 Rh 102.9
Pl Gp. SID |
46 Pd 106.4
Pl Gp. SID |
47 Ag 107.9
CH |
48 Cd 112.4
Kr 5s2 4d10 CH |
49 In 114.8
Kr 5s2 4d10 5p1 |
50 Sn 118.7
SID |
51 Sb 121.8
CH |
52 Te 127.6
CH |
53 I 126.9
NM |
54 Xe 131.3
Kr 5s2 4d10 5p6 AT |
| O | 6 | 55 Cs
132.9 Xe 6s1 A rad=
LIL |
56 Ba 137.3
Xe 6s2 LIL |
57 La 138.9 Xe 6s2 4f0 5d1
LIL REE |
72 Hf 178.5
Xe 6s2 4f14 5d2 LIL |
73 Ta 180.9
Xe 6s2 4f14 5d3 LIL |
74 W 183.9
Xe 6s2 4f14 5d4 |
75 Re 186.2
SID |
76 Os 190.2
Pl Gp.
|
77 Ir 192.2
Pl Gp.
|
78 Pt 195.1
Pl Gp.
|
79 Au 197
SID |
80 Hg 200.6
Xe 6s2 4f14 5d10 CH |
81 Tl 204.4
Xe 6s2 4f14 5d10 6p1 CH |
82 Pb 207.2
CH |
83 Bi 208.9
CH |
84 Po 209
CH X |
85 At 310
NM X |
86 Rn
222 Xe 6s2 4f14 5d10 6p6 AT X |
| D | 7
n=7 |
87 Fr
223 Rn 7s1 A rad= 2.7
|
88 Ra
226 X |
89 Ac 227
X |
104 | ||||||||||||||
| Orbit. | s-block | s-block | d-block | d-block | d-block | d-block | d-block | d-block | d-block | d-block | d-block | d-block | p-block | p-block | p-block | p-block | p-block | p-block | |
| Lanth
anides |
58 Ce 140.1
Xe 6s2 4f2 5d0 REE |
59 Pr 140.9
Xe6s2 4f3 5d0 REE |
60 Nd 144.2
Xe6s2 4f4 5d0 REE |
61 Pm 145
Xe6s2 4f5 5d0 REE
|
62 Sm 15.4
Xe6s2 4f6 5d0 REE |
63 Eu 152
Xe 6s2 4f7 5d0 REE |
64 Gd 157.3
Xe 6s2 4f75d1
REE |
65 Tb 158.9
Xe6s2 4f9 5d0 REE |
66 Dy 162.5
Xe6s24f10 5d0 REE |
67 Ho 164.9
Xe6s2 f11 5d0 REE |
68 Er 167.3
Xe6s2 f12 5d0 REE |
69 Tm 168.9
Xe6s2 f13 5d0 REE |
70 Yb 173 (Y)
Xe 6s2 4f14 5d0 REE |
71 Lu 174.9
Xe 6s2 4f14 5d1 REE |
|||||
| Actinides | 90
Th 232 X |
91
Pa 231 X |
92
U 238 X |
93
Np 237 |
94
Pu 244 |
95
Am 243 |
96
Cm 247 |
97
Bk 249 |
98
Cf 251 |
99
Es 254 |
100
Fm 257 |
101 Md 256 | 102
No 254 |
103
Lr 257 |
|||||
| f-block | f-block | f-block | f-block | f-block | f-block | f-block | f-block | f-block | f-block | f-block | f-block | f-block | f-block |