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The element with electronic structure 2.7 is lithium (Li) with an atomic number of 3. It has 2 electrons in the first energy level and 1 electron in the second energy level.
Sodium has an electronic structure of 2, 8, 1 with one electron in its outermost shell, while chlorine has an electronic structure of 2, 8, 7 with seven electrons in its outermost shell. This difference in electron configuration determines their chemical properties, with sodium being a reactive metal and chlorine being a reactive nonmetal.
sulphur
Lead sulphate (PbSO4) is the most common compound of lead and sulphur. Lead sulphide (PbS) is an ionic compound of lead and sulphur that is used in certain electronic applications.Lead Sulphide (PbS)
Sulphur dioxide (SO2) is the compound formed when sulphur reacts with oxygen.
atomic number of sulphur is 16.electronic configuration of sulphur is 2,8,6.sulphur has 6 valence electrons. hope this helps.
Sulfur has an orthorombic crystalline structure.
Sulphur is a good electrical insulator primarily due to its molecular structure. It has a high electron affinity and does not have free electrons that can move easily, which is essential for electrical conductivity. Additionally, sulphur's covalent bonding in solid form creates a stable lattice structure that inhibits the flow of electric current. Consequently, these properties make sulphur effective at preventing the passage of electricity.
The chemical structure of Sulfur would prevent the conduction of electricity.
1s22s1
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Sulphur's electronic configuration is 2,8,6 and hence it has 6 electrons in its valence shell.
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2,1
1s2, 2s1
Sulfur has 6 electrons in the outermost energy level as its electronic configuration is 2, 8, 6.
Plastic sulfur is an amorphous allotrope of sulfur; it is plastic because the structure is polymeric.