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The table below lists the properties of a metallic element. (Shiny, silver colored, forms +1 and +2 ions, and compound with sulfur is bright red)
Where on the periodic table can this element most likely be found?
Group 1
Group 2
Group 12
Group 13

Respuesta :

Answer:

Group 12, element is mercury

Explanation:

Elements of group 12 are Zn, Cd and Hg.

Valence shell electronic configuration of group 12 elements is: [tex](n-1)d^{10}ns^2[/tex]

Elements of group 12 elements generally exist in +2 oxidation states in their compounds.

However, Hg also form series of compounds in which oxidation state of Hg is +1.

For example, [tex]Hg_2Cl_2\ and\ HgCl_2[/tex]

Mercury is a shiny silver colured.

When mercury reacts with sulfur, a odorless red colored ppt is formed.

So among given option, group 12 is the correct answer and element is mercury.

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