what would be the period group of element with atomic number 80
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Group 12 Melting point −38.829°C, −37.892°F, 234.321 K
Period 6 Boiling point 356.619°C, 673.914°F, 629.769 K
Block d Density (g cm−3) 13.5336
Atomic number 80 Relative atomic mass 200.592
State at 20°C Liquid Key isotopes 202Hg
Electron configuration [Xe] 4f145d106s2 CAS number 7439-97-6
Step-by-step explanation:
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