टेम्पलेट:Periodic table (group 13)
Appearance
Boron group (group 13) | |||||||||||
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↓ Period | |||||||||||
2 | Boron (B) 5 Metalloid | ||||||||||
3 | Aluminium (Al) 13 Post-transition metal | ||||||||||
4 | Gallium (Ga) 31 Post-transition metal | ||||||||||
5 | Indium (In) 49 Post-transition metal | ||||||||||
6 | Thallium (Tl) 81 Post-transition metal | ||||||||||
7 | Nihonium (Nh) 113 unknown chemical properties | ||||||||||
Legend
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