Sc
Ti
21
Titanium
Scandium
15
P Rn SCIENCE He 2026 Sn F Zn
30
86
Zinc
Phosphorus
Randon
2
Helium
50
3
Flourine
K
Li
Lithium
collins.co.uk
Tin
Pb
82
Lead
53
I
Iodin
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Sc
Ti
21
Titanium
Scandium
15
P Rn SCIENCE He 2026 Sn F Zn
30
86
Zinc
Phosphorus
Randon
2
Helium
50
3
Flourine
K
Li
Lithium
collins.co.uk
Tin
Pb
82
Lead
53
I
Iodin