Respuesta :
The correct electronic configuration of mercury in the outermost or valance shell will be Xe 4f¹⁴ 5d¹⁰ 6s² where Xe is xenon as the atomic number of mercury is 80.
What is electronic configuration of elements?
The electronic configuration of the elements gives the information about the number of electrons present in the outermost or valance shell of the element in the periodic table of the s, p, d and f shells.
Mercury has the atomic number of 80 and it is not possible to write the whole configuration in the numbers as it comes at the 26th number after the xenon in the f block so it is written as above.
Therefore, correct electronic configuration of mercury in the outermost or valance shell will be Xe 4f¹⁴ 5d¹⁰ 6s² where Xe is xenon as the atomic number of mercury is 80.
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