Gold -All about Gold and its atomic Characterstics

Gold Au Atomic Number 79 Atomic Mass 196.966569 Atomic radius 0.134 Ionization energy 889 Electronic config 2,8,18,32,18,1 Principal Valency +2 Density g/cm3 19.32 Melting point oC 1064.18 Boiling point oC 2856 Type of Element Metal Electronegativity 2.4 Appearance Yellow solid Block d-block Period 6 Group 11 No More...

by gktoday | Published 2 years ago
By gktoday On Friday, May 26th, 2017
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Gold -All about Gold and its atomic Characterstics

Gold Au Atomic Number 79 Atomic Mass 196.966569 Atomic radius 0.134 Ionization energy 889 Electronic config 2,8,18,32,18,1 Principal Valency +2 Density g/cm3 19.32 Melting point More...