Appendix A: Average volume of the atoms

The average volume of elements at 298 K (Acta Cryst. (2002). B57, 489-493).

Atom number	Element	Average  volume (Å3)
1	H	5.08
2	He	10.00
3	Li	22.60
4	Be	36.00
5	B	13.24
6	C	13.87
7	N	11.80
8	O	11.39
9	F	11.17
10	Ne	20.00
11	Na	26.00
12	Mg	36.00
13	Al	39.60
14	Si	37.30
15	P	29.50
16	S	25.20
17	Cl	25.80
18	Ar	30.00
19	K	36.00
20	Ca	45.00
21	Sc	42.00
22	Ti	27.30
23	V	24.00
24	Cr	28.10
25	Mn	31.90
26	Fe	30.40
27	Co	29.40
28	Ni	26.00
29	Cu	26.90
30	Zn	39.00
31	Ga	37.80
32	Ge	41.60
33	As	36.40
34	Se	30.30
35	Br	32.70
36	Kr	40.00
37	Rb	42.00
38	Sr	47.00
39	Y	44.00
40	Zr	27.00
41	Nb	37.00
42	Mo	38.00
43	Tc	38.00
44	Ru	37.30
45	Rh	31.20
46	Pd	35.00
47	Ag	35.00
48	Cd	51.00
49	In	55.00
50	Sn	52.80
51	Sb	48.00
52	Te	46.70
53	I	46.20
54	Xe	45.00
55	Cs	46.00
56	Ba	66.00
57	La	58.00
58	Ce	54.00
59	Pr	57.00
60	Nd	50.00
61	Pm	55.00
62	Sm	50.00
63	Eu	53.00
64	Gd	56.00
65	Tb	45.00
66	Dy	50.00
67	Ho	42.00
68	Er	54.00
69	Tm	49.00
70	Yb	59.00
71	Lu	35.00
72	Hf	40.00
73	Ta	43.00
74	W	38.80
75	Re	42.70
76	Os	41.90
77	Ir	34.30
78	Pt	38.00
79	Au	43.00
80	Hg	38.00
81	Tl	54.00
82	Pb	52.00
83	Bi	60.00
84	Po	50.00
85	At	55.00
86	Rn	60.00
87	Fr	70.00
88	Ra	60.00
89	Ac	74.00
90	Th	56.00
91	Pa	60.00
92	U	58.00
93	Np	45.00
94	Pu	70.00
95	Am	17.00
96	Cm	70.00
97	Bk	70.00
98	Cf	70.00
99	Es	70.00
100	Fm	70.00
101	Md	70.00
102	No	70.00
103	Lr	70.00
104	Rf	70.00
105	Db	70.00
106	Sg	70.00
107	Bh	70.00
108	Hs	70.00
109	Mt	70.00
110	Ds	70.00
111	Rg	70.00