Sun
1
H
Hydrogen
75.00%
2
He
Helium
23.00%
3
Li
Lithium
6×10
-9
%
4
Be
Beryllium
10
-8
%
5
B
Boron
2×10
-7
%
6
C
Carbon
0.30%
7
N
Nitrogen
0.10%
8
O
Oxygen
0.90%
9
F
Fluorine
0.90%
10
Ne
Neon
0.90%
11
Na
Sodium
0.0040%
12
Mg
Magnesium
0.07%
13
Al
Aluminium
0.01%
14
Si
Silicon
0.09%
15
P
Phosphorus
0.01%
16
S
Sulphur
0.04%
17
Cl
Chlorine
0.0008%
18
Ar
Argon
0.01%
20
Ca
Calcium
0.01%
21
Sc
Scandium
4×10
-6
%
22
Ti
Titanium
0.0004%
23
V
Vanadium
0.00004%
24
Cr
Chromium
0.0020%
25
Mn
Manganese
0.0010%
26
Fe
Iron
0.0020%
27
Co
Cobalt
0.0004%
28
Ni
Nickel
0.01%
29
Cu
Copper
0.0001%
30
Zn
Zinc
0.0001%
31
Ga
Galium
4×10
-6
%
32
Ge
Germanium
2×10
-5
%
37
Rb
Rubidium
3×10
-6
%
38
Sr
Strontium
5×10
-6
%
39
Y
Yttrium
9.9×10
-7
%
40
Zr
Zirconium
4×10
-6
%
41
Nb
Niobium
4×10
-7
%
42
Mo
Molybdenum
9×10
-7
%
44
Ru
Ruthenium
5×10
-7
%
45
Rh
Rhodium
2×10
-7
%
46
Pd
Palladium
3×10
-7
%
47
Ag
Silver
10
-7
%
48
Cd
Cadmium
3×10
-7
%
49
In
Indium
4×10
-7
%
50
Sn
Tin
9×10
-7
%
51
Sb
Antimony
10
-7
%
55
Cs
Caesium
8×10
-7
%
56
Ba
Barium
9.9×10
-7
%
57
La
Lanthanum
2×10
-7
%
58
Ce
Cerium
4×10
-7
%
59
Pr
Praseodymium
10
-7
%
60
Nd
Neodymium
3×10
-7
%
62
Sm
Samarium
10
-7
%
63
Eu
Europium
5×10
-8
%
64
Gd
Gadolinium
2×10
-7
%
65
Tb
Terbium
10
-8
%
66
Dy
Dysprosium
2×10
-7
%
68
Er
Erbium
10
-7
%
69
Tm
Thulium
2×10
-8
%
70
Yb
Ytterbium
10
-7
%
71
Lu
Lutetium
10
-7
%
72
Hf
Hafnium
10
-7
%
74
W
Tungsten
4×10
-7
%
75
Re
Rhenium
10
-8
%
76
Os
Osmium
2×10
-7
%
77
Ir
Iridium
2×10
-7
%
78
Pt
Platinum
9×10
-7
%
79
Au
Gold
9×10
-7
%
80
Hg
Mercury
2×10
-6
%
81
Tl
Thallium
10
-7
%
82
Pb
Lead
9.9×10
-7
%
83
Bi
Bismuth
9.9×10
-7
%
90
Th
Thorium
3×10
-8
%
91
Pa
Protactinium
3×10
-8
%
92
U
Uranium
10
-7
%