The element Krypton has the electronic configuration of 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6.
The element iodine has the electronic configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p5.
The element Rhodium has the configuration end has 4d8
The element Lead has the configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p2.
Krypton is a chemical element that has the symbol of Kr and also the atomic number 36. It is a colorless, odorless, tasteless noble gas that is present in trace amounts in the atmosphere and is often used with other noble gases in fluorescent lighting which has the electronic configuration of 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6.
Iodine is a chemical element with the symbol I and atomic number 53. The heaviest of the stable halogens exist as semi-shiny, non-metallic solids.
Rhodium is a chemical element that has the symbol of Rh and also atomic number 45. It is a very rare silver-white, hard, corrosion-resistant transition metal. It is a precious metal belonging to the platinum group.
Lead is a chemical element that has the symbol of Pb and also has the atomic number 82. It is one of the heavy metals that is denser than most of the common materials. Lead is soft, malleable, and has a relatively low melting point. Freshly cut lead is a bluish-glossy gray
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