Can na have an expanded octet

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August undefined, 2024

WebFeb 20, 2024 · To have an expanded octet (more than 8 electrons) you need more than 4 orbitals. This means that you need to start using d-orbitals, and those are only available for atoms in the third period or below (So atoms in the third period or greater can have expanded octets.

Does sulfur and phosphorus expand their octet?

WebOther articles where expanded octet is discussed: chemical bonding: Hypervalence: …Lewis terms, hypervalence requires the expansion of the octet to 10, 12, and even in … WebDec 5, 2024 · Hi Anne, When making Lewis structures, some atoms will expand its octet in order to lower the formal charge of the overall molecule. Atoms want a formal charge of 0 … easy charm points tibia

How to know when to expand an octet - CHEMISTRY …

WebSep 13, 2011 · Re: Octet rule for noble gases in compounds? Postby Chem_Mod » Tue Sep 13, 2011 4:43 pm. Answer: Elements in the 3rd row, 4th row, etc., can have an expanded octet due to d-orbitals. Since Xe is in row 5 it has d-orbitals that can accomodate additional electrons. Top. 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 … WebJan 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... cup holder for cosco finale

What elements can form compomds with an expanded octet?

Which atom below can have an expanded octet? a. F b. Cl c. N d.

WebNov 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. WebDraw Lewis structures of the ions or molecules whose formulas are given in the answer choices below. Determine whether each of these species follows the octet rule, is octet deficient (central atom works with less than eight electrons in its valence shell), or has an expanded octet (central atom works with more than eight electrons in its valence shell). cup holder for floor of truckWebIn chemistry, a hypervalent molecule (the phenomenon is sometimes colloquially known as expanded octet) is a molecule that contains one or more main group elements … easy charms tibia

"Webthe 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) " - Can na have an expanded octet

Can na have an expanded octet

How many bonds can Xe form as an expanded octet? - ECHEMI

WebThis video explains how elements in Period 3 and below can expand their octet to allow for bonding with other atoms and having more than 8 electrons in their... WebA: Elements having an empty d-orbitalncan expand its octed in molecules. Here we are given N, As, P,…. Q: has less than octet around its central atom, while contains more than octet around its central atom?…. A: Octet Rule: This rule tell that the those atoms are most stable in which their valence shell….

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WebSep 21, 2024 · QUESTIONWhich of these molecules has an atom with an expanded octet?ANSWERA.) HClB.) AsCl5 C.) IClD.) NCl3E.) Cl2Pay someone to do your homework, quizzes, ex... WebExpanded Octet. The octet rule is generally applied for the main group elements. As per the rule, the atom should contain eight electrons in its valence shell. However, this rule is sometimes broken by the elements like phosphorus, sulfur, etc., due to the presence of vacant d orbitals.

WebMay 14, 2012 · See answer (1) Copy. Elements which have d-orbitals (i. e. n=3 or higher) can form compounds with an expanded octet. Some examples are; Phosphorous … 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. The d subshell starts at n=3, so the elements with electrons in the third principle energy level (3s,3p,3d) and above (n=4, n=5,...) can have an expanded octet.

WebNov 5, 2024 · An expanded valence shell is known to be where more than eight of an atom's electrons are together in covalent bonding.Sulfur can have an expanded valence shell.. Elements that cannot have an expanded . octet are: hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen oxygen, fluorine, neon etc.. The octet rule can be … 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. …

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 …

WebJul 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 … cup holder for golf push cartWebNov 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... cup holder for ford broncoWebOne important exception to the Octet Rule is that some elements can have Lewis Structures with expanded octets. Elements in Period Three and below on the Pe... cup holder for goldwingWebJun 18, 2024 · Expanded Octets. Atoms of the second period cannot have more than eight valence electrons around the central atom. However, atoms of the third period and beyond are capable of exceeding the octet rule by having more than eight electrons around the central atom. Starting with the third period, the \(d\) sublevel becomes available, so it is ... easy charoset recipeWebDec 1, 2024 · The reason why we have expanded octets is because of the d-orbital. The octet rule is due to the eight electrons allowed in the s and p orbitals, but when we get to the d-orbital, it can accommodate more than 8 electrons and can form an expanded octet. Top. Abhinav Amanaganti 3K. Posts: 54. cup holder for four wheelerWebJan 30, 2024 · In expanded octets, the central atom can have ten electrons, or even twelve. Molecules with expanded octets involve … cup holder for grocery cartWebNov 7, 2024 · When to expand an octet. So for question 3.93 part (b) is asks us to draw the Lewis structure and all resonance structures for BrO+. Since Bromine can have an expanded octet, why wouldn't there be a resonance structure that has a triple bond between O and Br, then 2 lone pairs on Br, and one lone pair on O. Do expanded octets … easycharts download