The following Lewis diagram represents the valence electron configuration of a main-group element The element in period 5 that has this valence electron congfiguration is 1A 8A H 2A 3A 4A 5A 6A 7A He BC N O F Ne Li Be 18 2B AI Si PS CI Ar Na Mg 3B 4B 5B 6B 7B вв - K Ca Sc TiV Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Zr Nb Mo Tc Ru Rh Pd Ag cd In Sn Sb Te Xe Cs Ba La Hf Ta w Re Os Ir Pt Au Hg TI Pb Bi Po At Rn Fr Ra Ac Rf Ha Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Im Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Question
The following Lewis diagram represents the valence electron configuration of a main-group element
The element in period 5 that has this valence electron congfiguration is
1A
8A
H 2A
3A 4A 5A 6A 7A He
BC N O F Ne
Li Be
18 2B AI Si PS CI Ar
Na Mg 3B 4B 5B
6B 7B
вв -
K Ca Sc TiV Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr Zr Nb Mo Tc Ru Rh Pd Ag cd In Sn Sb Te Xe
Cs Ba La Hf Ta w Re Os Ir Pt Au Hg TI Pb Bi Po At Rn
Fr Ra Ac Rf Ha
Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Im Yb Lu
Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr
Expand
Transcribed Image Text

The following Lewis diagram represents the valence electron configuration of a main-group element The element in period 5 that has this valence electron congfiguration is 1A 8A H 2A 3A 4A 5A 6A 7A He BC N O F Ne Li Be 18 2B AI Si PS CI Ar Na Mg 3B 4B 5B 6B 7B вв - K Ca Sc TiV Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Zr Nb Mo Tc Ru Rh Pd Ag cd In Sn Sb Te Xe Cs Ba La Hf Ta w Re Os Ir Pt Au Hg TI Pb Bi Po At Rn Fr Ra Ac Rf Ha Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Im Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

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