Can na have an expanded octet
WebAn atom like phosphorus or sulfur which has more than an octet is said to have expanded its valence shell. This can only occur when the valence shell has enough orbitals to … WebNov 6, 2024 · Expanded octets are possible for elements with more than 8 valence electrons. In order to have more than 8, the atom has to put electrons in the d subshell. …
Can na have an expanded octet
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WebNov 3, 2011 · How to Draw Expanded octet Lewis Dot Structures for SF6, XeF2. Also explains electron domains, shared and unshared pair of electrons.For more chemistry help... WebAnswer: Q. Can N have an expanded octet? No, not by most interpretations. However, nitrogen does have an accessible +5 oxidation state — something that when it occurs in …
WebWhat is expanded octet? Expanded octet (hypervalent): A valence shell electron count that exceeds eight electrons.In methane (CH 4), carbon has a full octet (eight valence …
WebThe octet rule can be 'expanded' by some elements by utilizing the d-orbitals found in the third principal energy level and beyond. Sulfur, phosphorus, silicon, and chlorine are … WebExpert Answer. the eletronic configuratin of P 1s2 2s2 2p6 3s2 3p3. So there are 5 electrons in the o …. Determine if the phosphorus atom (s) in the following molecules have an expanded octet. PF_5 Pf_5 has an expanded octet. PF_5 doesn't have an expanded octet. PF_3 Pf_3 has an expanded octet. PF_3 doesn't have an expanded octet.
WebMay 13, 2024 · The element that can show an expanded octet in the list is Br.. Bromine has an electron configuration of [Ar] 3d¹⁰ 4s² 4p⁵.This means that still has accessible 4d orbitals to which electrons can be filled.This is the reason why it is able to expand its octet.. Recall that any element that has accessible higher energy orbitals to which electrons can …
WebExpanded octet occurs when an atom is able to have more than 8 valence electrons. For example, in SO₃, the sulfur atom forms 6 covalent bonds, hence it has 12 valence electrons. Expansion of octet is possible only from Period 3 elements onwards, due to the presence of low-lying empty d orbitals that can accommodate the extra electrons. photocuring printingWebNov 9, 2024 · Postby butteredbread » Tue Nov 09, 2024 6:29 am. some common examples of elements with expanded octets are sulfur, phosphorous, silicon and chlorine. These 4 elements are in the p block of period 3. elements before silicon cannot have an expanded octet because they are only occupying the s and p orbitals. Top. how does the moon shineWebJan 5, 2012 · In this video, we discuss the topic of expanded octets, which is an exception to the octet rule in which period 3 or higher elements can be surrounded by mor... photocrylWebQuestion 1. PF5 must have an expanded …. Determine if the phosphorus atom (s) in the following molecules have an expanded octet. (a) PF_5 PF_5 has an expanded octet. PF_5 doesn't have an expanded octet. (b) PF_3 PF_3 has an expanded octet. PF_3 doesn't have an expanded octet. photocs6Webthe octet rule has exceptions because not all atoms have 8 electrons surrounding them. 1. odd octets: electron species, molecules, or ions with off number of electrons (ex. NO) 2. incomplete octets: molecules or ions with fewer than 8 electrons around an atom (ex. BF3) 3. expanded octets: molecules or ions with more than 8 electrons around atom (ex. AsF5) how does the moon impact earthWebExpanded octet occurs when an atom is able to have more than 8 valence electrons. For example, in SO₃, the sulfur atom forms 6 covalent bonds, hence it has 12 valence … photocure düsseldorfWebJul 7, 2024 · Can Period 2 have expanded octets? Expansion of the valence shell is impossible for an atom in the second period because there is no such thing as a 2d … how does the moon impact tides