Zn,Cd,and Hg show the properties of | vedclass

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(C) The elements $Zn$,$Cd$,and $Hg$ belong to group $12$ of the periodic table. These elements have a completely filled $d$-orbital configuration ($n-

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Transition elements

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(C) The elements $Zn$,$Cd$,and $Hg$ belong to group $12$ of the periodic table. These elements have a completely filled $d$-orbital configuration ($n-1)d^{10}ns^2$ in their ground state as well as in their common oxidation states. Due to this,they do not exhibit the characteristic properties of transition elements,such as variable oxidation states,formation of colored ions,or catalytic activity. Therefore,they are often referred to as 'non-typical' or 'normal' transition elements,but in the context of the $d$-block classification,they are grouped with transition elements despite lacking typical transition metal characteristics.

$Zn$,$Cd$,and $Hg$ show the properties of

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