Like sulfur, oxygen is an element that has six valence electrons. Carbon also has no charge (neutral element) which means that no electrons are removed or added to the atom. S(16)=1s²2s²2p⁶ 3s² 3p⁴ 3d The highest value of principal quantum number here is n=3. a. Ar b. F e. Si 14. However, unlike oxygen it has more different combinations to get a zero formal charge. Sulfur has 6 Valence electrons, 2 in the first shell, 8 in the second shell, and 6 in the outermost layer (third layer). The nunber of valence electrons in sulfur is 6. Why should I know how many electrons are in sulfur? For example, in the sulfur hexafluoride molecule (SF 6), Pauling considered that the sulfur forms 6 true two-electron bonds using sp 3 d 2 hybrid atomic orbitals, which combine one s, three p and two d orbitals. For example, nitrogen has a maximum valence of 5, in forming ammonia two valencies are left unattached; sulfur has a maximum valence of 6, in forming … This rule only applies to neutral, or uncharged, atoms. Therefore, elements whose atoms can have the same number of valence electrons are grouped together in the periodic table of the elements.. The n = 3 shell is the valence shell of silicon. Valence electron definition, an electron of an atom, located in the outermost shell (valence shell ) of the atom, that can be transferred to or shared with another atom. To create the Lewis structure of SO2, you need to arrange the eight valence electrons on the Sulphur. So, the valence electron = 4+2=6. Ok but how many valence electrons does an atom of Sulfur have? The statement 'Sulfur has fewer valence electrons than chlorine.' To reach eight electrons, it gains two, reaching a total of 18. This element is sulfur; the electron configuration of sulfur is [Ne]3s23p4. if sulfur has 6 valence electrons which means it needs 2 electrons to complete its octet then is SO3 we say sulfur has only 6 electrons so octet is incomplete becoz 3 oxygen atoms must give one electron to sulfur which means 3 electrons then why the octet is still incomplete. Draw five protons in the nucleus of the atom. atom, let’s first write its electron configuration. For example, there are 6 valence electrons in sulfur. The one valence electron that was in Na was transferred to the chlorine atom in order for both ions to have a full octet. The last six are valence electrons. That means the sulfur ends up with 6 more electrons than its original 6 - a total of 12. So, here the valence electrons of Sulfur are used to make Hydrogen stable by donating an electron to both the atoms of Hydrogen. Knowing how to find the number of valence electrons in a particular atom is an important skill for chemists because this information determines the kinds of chemical bonds that it can form and, therefore, the element's reactivity. Max valence electrons = 2*n 2 where n is the period number.. A more technical answer is that when the molecular bonds form, the extra electrons on the sulfur act as 3d electrons rather than 3p or 3s. No of bonds = 2. 10XX,52,11XX,16,12XX,4,13XX,4,15XX,16,3XXX,1,40XX,1,ASTM,171,Atomic-Mass,327,Atomic-Number,436,Atomic-Radius,86,Atomic-Symbol,329,Atomic-Volume,94,Boiling-Point,94,Chemical-Elements,100,Chemical-Symbol,217,Coefficient-of-Thermal-Expansion,85,Covalent-Radius,87,Crystal-Structure,109,Density,309,Elastic-Modulus,30,Electrical-Conductivity,79,Electro-Affinity,87,Electron-Configuration,109,Electronegativity,102,Electrons-per-Shell,112,Enthalpy-of-Fusion,93,Enthalpy-of-Vaporization,95,Group-Number,218,HCS,14,Heat-of-Fusion,87,Heat-of-Vaporization,85,HMCS,16,Ionic-Radius,78,Ionization-Energy,102,Ionization-Potential,101,LCS,21,List,94,MCS,17,MDS,1,Melting-Point,96,MS,4,NCS,1,Oxidation-States,104,Period-Number,107,Properties,40,RCS,16,RRCS,4,SAE,94,Site,2,Specific-Gravity,83,Specific-Heat,92,Specific-Weight,1,Tests,2,Thermal-Conductivity,105,Valence-Electrons,98. 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