And so for an electron configuration for the elements in the third period, so this would be the first period, second period, the third period. Periodic table » Antimony » Electron configuration Antimony Full electron configuration of antimony: 1s 2 2s 2 2p 6 3s 2 3p 6 3d 10 4s 2 4p 6 4d 10 5s 2 5p 3 Write the electron configurations for the following ions In3+, Sb3+, Te-2, Te6+, hg+2, rh+2 Express your answer in condensed form in order of increasing orbital energy as a string without blank space between orbitals. I thought it would be (Kr)5p1. Still have questions? Solution for Q. For indium atoms (atomic number = 49, electrons = 49) See explanation. Write the electron configuration for the following ion. Since the 3s if now full we'll move to the 3p where we'll place the next six electrons. In simplified form, I got [Ar]4s^2. Chemistry was written by and is associated to the ISBN: 9780073402680. Electron Configuration Chart for All Elements in the Periodic Table. … Board index Chem 14A The Quantum World Electron Configurations for Multi-Electron Atoms; Email Link. The previous noble gas on the periodic table is neon with an electron configuration of: 1s 2 2s 2 p 6. Answer: Al 3+: 1s 2 2s 2 2p 6 Given : S 2-Sulfur will gain two electrons when it forms an ion. The p orbital can hold up to six electrons. This means that a neutral lithium atom will have a total of 3 electrons surrounding its nucleus. See the answer. Need an editable periodic table to edit? 2 posts • Page 1 of 1. 2 Câu trả lời. So although a neutral atom of sulfur has 16 electrons, the ion of sulfur, S 2-, has gained two electrons. Sodium has an electron configuration of: 1s 2 2s 2 p 6 3s 1. Examples . What do the numbers 1-7 stand for in an electron configuration? Question: Write The Ground-state Electron Configurations Of The Following Ions. Not found any post match with your request, STEP 2: Click the link on your social network, Can not copy the codes / texts, please press [CTRL]+[C] (or CMD+C with Mac) to copy, How a small number of atoms can be joined and form completely different substances. Question: What … This give us the (correct) configuration of: 1s2 2s2 2p6 3s2 3p6 3d10 4s1. Thus, you should write the electron configuration for 10 electrons. (i) Mns+ (ii) In3+… So let's do sodium. I can't seem to get A and D correct. V3+ I got 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2. The next six electrons will go in the 2p orbital. The electronic configuration notations for all of the elements are available in one chart. Li+ - 1s^2. We'll put six in the 2p orbital and then put the next two electrons in the 3s. Write the ground-state electron configuration for a monatomic In3+ cation. Explanation: Indium Electron Configuration (In) : Atomic number (Z) = 49 . Examples and explanation on how to write electron configurations using the electron configuration chart. Find the appropriate noble gas. Correct Electron Configuration for Copper (Cu) Half-filled and fully filled subshell have got extra stability. This is the Answer according to my teacher: questions Question 1. Indium Overview Indium Complete Electron Configuration 1s2 2s2 2p6 3s2 3p6 4 s2 3 d10 4 p6 5 s2 4 d10 5 p1 Abbreviated Electron Configuration [Kr] 4d10 5s2 5p1 Sources Found in … An electron configuration can quickly and simply tell a reader how many electron orbitals an atom has as well as the number of electrons populating each of its orbitals. In writing the electron configuration for Iron the first two electrons will go in the 1s orbital. I can't seem to get A and D correct. The electron configurations of elements indicated in red are exceptions due to the added stability associated with half-filled and filled subshells. Ar] 3d7 [Xe] 4f14 5d10 6s2 [Kr] [Kr] 4d10 [Ar] 3d10 [Xe] 4f14 5 d10 6s2. Note that these electron configurations are given for neutral atoms in the gas phase, which are not the same as the electron configurations for the same atoms in chemical environments. This problem has been solved! Annalian Loverre . 1 Answer. Course Hero is not sponsored or endorsed by any college or university. In3+ is a cation with 46 electrons. I predict that the electron configuration will be [Ar] 3d10 based on the fact that the electronic configuration for Ge is [Ar] 4s2 3d10 4p2 two electrons are removed from 4p and two are removed from the 4s leaving a full 3d shell? Cesium, complete electron configuration. This IS the plus 3 ion. Lv 7. The second shell is completely full. … Search for "Gelson Luz" in your favorite browser to learn more. If this configuration is replaced by [Ne] in sodium's electron configuration it becomes: [Ne]3s 1. Show transcribed image text. Here is a summary of the types of orbitals and how many electrons each can contain: So based on what we know about the quantum numbers and using the char… What is the electronic configuration for Tl+3? Write the ground state electron configurations of the following ions. Introducing Textbook Solutions. im super lost. Electron configurations describe where electrons are located around the nucleus of an atom. However after a search online people are saying that it is in fact [Ar] which is correct and why? The efficiency of the In3–xSe4/p-Si heterojunction solar cells has been calculated by Solar Cell Capacitance Simulator (SCAPS)-1D software using experimental data of In3–xSe4 thin films. The orbital diagram can be prepared using up and down arrows to show the electron spin. Palladium Overview Palladium Complete Electron Configuration 1s2 2s2 2p6 3s2 3p6 4 s2 3 d10 4 p6 4 d10 Abbreviated Electron Configuration [Kr] 4d10 Sources Obtained with platinum, nickel, copper … In the case of Palladium the abbreviated electron configuration is [Kr] 4d10. Electronic Configuration in Periods. Fe has the electronic cofigration 1s2 2s2 2p6 3s2 3p6 4s2 3d6.When it forms Fe3+ cation it loses outermost electron first 4s2 then 1 electron from 3d.There for 1s2 2s2 2p6 3s2 3p6 3d5 is the electronic configration for Fe3+ Get step-by-step explanations, verified by experts. 6a) Give the orbital box diagrams for the electron configurations of the following species. Which element has this 1s2 2s2 2p6 3s1 3p6 4s1 electron configuration? I'm having trouble finishing these Quantum physics problems and was hoping to get a step by step understanding of this question. Sodium has 11 electrons so one more than neon but the second shell is full. Chem_Mod Posts: 19070 Joined: Thu Aug 04, 2011 8:53 pm Has upvoted: 774 times. 1s^2 2s^2 2p6 Nitrogen has an initial electron configuration of 1s^2 2s^2 2p^3 If Nitrogen gains three electrons the 2p orbitals will have 6 electrons giving 2p^6 This creates the electron configuration of Neon making the atom much more stable than the initial or ground state. Write the ground-state electron configuration for a monatomic In3+ cation. Can you show me the answer with configuration formula in the states with energy? This full solution covers the following key subjects: configurations, electron, Ground, ions, state. Ask question + 100. What we will do now is place those electrons into an arrangement around the nucleus that indicates their energy and the shape of the orbital in which they are located. The maximum number of electrons that a given energy level can accommodate is given by 2n 2, where n is the energy level. In many cases, multiple configurations are within a small range of energies and the irregularities shown above are quite irrelevant chemically. As we learned earlier, each neutral atom has a number of electrons equal to its number of protons. Arrange the following elements in order of decreasing first ionization energy. For the Cu+ ion we remove one electron from 4s1 leaving us with: 1s 2 2s 2 2p 6 3s 2 3p 6 3d 10. Question: Write The Ground-state Electron Configurations Of The Following Ions. Because the energies of the shells are comparable, an electron from 4s makes a leap to 3d to fulfill a stable configuration. And then we can write the electron configuration really short, or it'll be really short because we know it's going to lose these two valence electrons and then, it will have the electron configuration which is just the same as argon. Electron configurations are the summary of where the electrons are around a nucleus. © 2009-2016 | www.prvky.com | kontaktkontakt For example, the s sublevel can only hold two electrons, so the 1s is filled at helium (1s 2).The p sublevel can hold six electrons, the d sublevel can hold 10 electrons, and the f sublevel can hold 14 electrons. Conventional notation is used, i.e. This is the Answer according to my teacher: [Kr]4d10, 117,561 students got unstuck by CourseHero in the last week, Our Expert Tutors provide step by step solutions to help you excel in your courses. Therefore, one of the 4s2 electrons jumps to the 3d9. This program determines the information shown below for either an atom or an ion. When removing electrons to form an ion, the electrons are always taken from the shells with highest principal quantum number, so in this case they will be taken from the 5s and 5p subshells. "Li""^(+): 1s^2 Your starting point here will be the electron configuration of a neutral lithium atom, "Li". An atom's electron configuration is a numeric representation of its electron orbitals. 9 năm trước. It basically goes against everything we studied in 1st year general chemistry. When entering the charge for an ion, it can be entered as +2 or 2+, i.e. In the case of Indium the abbreviated electron configuration is [Kr] 4d10 5s2 5p1. Tweet. As a result, the electron configuration of iron is 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^6. In +3: when indium leaves 3 electron from it's ground state than it's become In +3 cation . Nevertheless, check the complete configuration and other interesting facts about Indium that most people don't know. (Các) Nguồn: Chemistry class. Electronic configuration, also called electronic structure, the arrangement of electrons in energy levels around an atomic nucleus.According to the older shell atomic model, electrons occupy several levels from the first shell nearest the nucleus, K, through the seventh shell, Q, farthest from the nucleus. (a) Write chemical equations for the reactions involved in obtaining pure alumina from the mineral bauxite which has impurities, Question: The Nd 3+ and U 3+ ions have valence electron configurations of 4f 3 and 5f 3 , respectively, and commonly form 8- and 9- coordinate com, GENERAL CHEMISTRY Activity: Electron Configuration and Orbiral Diagrams Directions:Write the complete Electron Configuration of the following elements. What is the electronic configuration for Tl+3? 1 Answer anor277 Aug 9, 2016 #[Rn]7s^1# Explanation: From the Periodic Table, #Z#, the atomic number of #Fr=87# And thus, #1s^(2)2s^(2)2p^(6)3s^(2)3p^(6)3d^(10)4s^(2)4p^(6)4d^(10)5s^(2)5p^(6)4f^(14)5d^(10)6s^(2)6p^(6)7s^1 # Well, I have got 87 electrons there at least. Locate the element on the periodic table. Zknight Iz. Moderators: Chem_Mod, Chem_Admin. Nevertheless, check the complete configuration and other interesting facts about Palladium that most people don't know. Electron configuration was first conceived under the Bohr model of the atom, and it is still common to speak of shells and subshells despite the advances in understanding of the quantum-mechanical nature of electrons.. An electron shell is the set of allowed states that share the same principal quantum number, n (the number before the letter in the orbital label), that electrons may occupy. The electron configurations of the elements indicated in blue are also anomalous, but the reasons for the observed configurations are more complex. See the answer. What is the e- configuration of PB2+? Indium Electronic configuration. For a limited time, find answers and explanations to over 1.2 million textbook exercises for FREE! How many Pokemon are there in … 1.7: Atomic Structure and Electron Configuration Last updated; Save as PDF Page ID 79738 ; Contributors and Attributions; As we learned in Section 1.1, modern atomic theory places protons and neutrons in the nucleus of an atom and electrons are placed in a diffuse cloud surrounding this nucleus. The electron configuration for cobalt is 1s2 2s2 2p6 3s2 3p6 3d7 4s2. asked Nov 23 '14 at 11:32. Board index Chem 14A The Quantum World Electron Configurations for Multi-Electron Atoms; Email Link. Post by Chem_Mod » Sat Sep 10, 2011 8:31 am . Dr.A. Moderators: Chem_Mod, Chem_Admin. The first number in each group identifies the energy level of the electrons. Maybe add your school logo, work team or anything else to maker your paper look cool? Writing an electron configuration using the noble gas core can save you a lot of time! A quick look in the periodic table will reveal that lithium is located in period 2, group 1, and that it has an atomic number equal to 3. The value of n, the principal quantum number, for the valence shell is the period of the element. The electron configuration states where electrons are likely to be in an atom. The first step in the Ostwald process for the synthesis of nitric acid is the combustion of ammonia: 4NH 3 + 5O 2 4NO + 6H 2 O In a catalytic experi. - the first letter of an element is capitalized and the second is a small letter. I checked my answer against the answer given in the back of my chemistry textbook, and the two didn't correspond. Câu trả lời yêu thích [Kr] 5s2 4d8. Electron-like Fermi surface in In3Se4 ensures the single-band nature of the compound. Favourite answer [Ar] 3d9 [Ar] 3d7. For Copper, the configuration is a little unsettling — a more stable configuration would be to have 10 electrons in the 3d shell, and this is exactly what we observe! This problem has been solved! 10XX,52,11XX,17,12XX,7,13XX,4,15XX,16,3XXX,2,40XX,10,41XX,12,43XX,5,44XX,4,46XX,5,47XX,3,48XX,3,5XXX,23,6XXX,3,71XX,1,8XXX,22,92XX,5,93XX,1,94XX,4,98XX,2,ASTM,171,Atomic-Mass,327,Atomic-Number,436,Atomic-Radius,86,Atomic-Symbol,329,Atomic-Volume,94,Boiling-Point,94,CBS,6,Chemical-Elements,100,Chemical-Symbol,217,CMDS,13,Coefficient-of-Thermal-Expansion,85,Covalent-Radius,87,Crystal-Structure,109,CS,17,CVS,3,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,201,MCS,17,MDS,14,Melting-Point,96,MS,4,NCMDBS,6,NCMDS,31,NCS,2,NMDS,8,Oxidation-States,104,Period-Number,107,Properties,40,RCLS,1,RCS,16,RRCLS,3,RRCS,4,SAE,201,Site,2,SMS,5,Specific-Gravity,83,Specific-Heat,92,Specific-Weight,1,Tests,2,Thermal-Conductivity,105,Valence-Electrons,98. a. Li+ b. N3-c. In3+ d. TI+. Solve the two Chemistry questions, please provide correct and detailed solutions for each. Remove the electron from the highest energy level. For example, the electron configuration of sodium is 1s22s22p63s1. The answer my book gives is [Ar] 3d^2. 1 decade ago. Electronic configuration: 1s 2 2s 2 2p 6 3s 2 3p 6 3d 10 4s 2 4p 6 4d 10 5s 2 5p 1 >> Back to key information about the elementBack to key information about the element What is the ground state electron configuration of In 3+ using the noble gas outer-electron configuration? Li + [He] N3- [Ne] In3+ [Kr]4d10 (Use The Noble Gas Core Electron Configuration In Your Answer.) Write the ground-state electron configuration for a monatomic In3+cation. Expert Answer 88% … 9 năm trước. Get answers by asking now. will someone just walk me through these and explain to me how to do them. In +3 = [ Kr ] 4d 10 *See below for more details below . Explanation: Indium Electron Configuration (In) : Atomic number (Z) = 49 . In = [ Kr ] 4d 10 5s 2 5p 1 * This is electron Configuration when indium is totally netural . Lesson Summary In this lesson we learned how to configure electrons of elements with atomic numbers below 36. There are 118 elements … Post by Chem_Mod » Sat Sep 10, … What is the e- configuration of PB2+? Ca 2+ or Ca +2. Solution for Write the ground-state electron configurations of the following ions/transition metal ions.. (a) Li+ (b) N3− (c) In3+ (d) Tl+ (a) Sc3+ (b)… The electron configuration of an element describes how electrons are distributed in its atomic orbitals. electronic-configuration. Top Answer. To locate the appropriate noble gas to use in the notation, trace the periodic table backwards from the chosen element until you reach the previous … share | improve this question | follow | edited Nov 23 '14 at 12:02. He said it doesn't matter and if we write the full E.C out it's incorrect. What is the electronic configuration of Calcium? Li + [He] N3- [Ne] In3+ [Kr]4d10 (Use The Noble Gas Core Electron Configuration In Your Answer.) Its electronic configuration is [Kr] 4d10. Electron Configurations. The letter represents the type of shell in which the electrons sit, while the final number denotes the number of electrons in the shell. Materials: Electron Configuration of Indium (In) [Complete, Abbreviated, Uses ... Electron Configuration of Indium (In) [Complete, Abbreviated, Uses ... https://1.bp.blogspot.com/-WfGLlzF-6tk/XUX86Z3JCMI/AAAAAAAAf48/suEDRej4Ui86r2iui3LLmedRgh1YDSRSgCLcBGAs/s320/electron-configuration-of-indium.webp, https://1.bp.blogspot.com/-WfGLlzF-6tk/XUX86Z3JCMI/AAAAAAAAf48/suEDRej4Ui86r2iui3LLmedRgh1YDSRSgCLcBGAs/s72-c/electron-configuration-of-indium.webp, https://materials.gelsonluz.com/2019/08/electron-configuration-of-indium-in.html. Electron configurations of atoms follow a standard notation in which all electron-containing atomic subshells (with the number of electrons they hold written in superscript) are placed in a sequence. Since 1s can only hold two electrons the next 2 electrons for Iron go in the 2s orbital. What is the electron configuration for bromine? The general electron configuration for the element group that would have the largest negative value for the electron affinity for its atoms is ____? Tweet. 0 0. Relevance. The number of valence electrons is now 1! Electron Configuration In3+? 2 posts • Page 1 of 1. Example The electronic configuration of a lithium atom is 1s 2 2s, which indicates there are two electrons in the 1s sublevel and one electron in the 2s energy sublevel. Be > Mg > Ca > K > Cs. Annalian Loverre Annalian Loverre. He stated that the electronic configuration of $$\ce{In^3+=[Kr] 5s^2 3p^1}$$ He didn't include the $\ce{4d^10}$ orbital. Condensed electron configuration relies upon the same shorthand as regular electron notation. Also I believe he didn't take into account the fact that $\ce{In^3+}$ has $46 \, e^-$ not $49 \, e^-$. Electron orbitals are differently-shaped regions around an atom's nucleus where electrons are mathematically likely to be located. The ground state electron configuration of indium is [Kr] 4d10 5s2 5p1. Be, Ca, Cs, Mg, K. Choose the term that best describes all members of this series of elements: Xe, Rn, He, Ne, Kr. However, the standard notation often yields lengthy electron configurations (especially for elements having a relatively large atomic number). John W. Lv 7. For elements after No, the electron configurations are tentative. The electron configuration of ""_15P is: ""_15P: 1s^(2)2s^(2)2p^(6)3s^(2)3p^(3) When phosphorous gains 3 electrons to form the ion P^(3-) the electron configuration becomes: ""_15P^(3-): 1s^(2)2s^(2)2p^(6)3s^(2)3p^(6) The electron configuration of ""_42Mo is: ""_42Mo: … But here your question is for Li+ which means it has lost 1 electron. Different energy levels can accommodate different number of electrons. Chemistry Electron Configuration Electron Configuration. See the answer. Question: Write The Ground State Electron Configurations Of The Following Ions A. Li+ B. N3- C. In3+ D. TI+. Mức độ liên quan. The electron configuration for oxygen is [He]2s2.2p4.The electron configuration for sulfur is [Ne]3s2.3p4. You may use noble gas shorthand. 0 0. Examine complete electron configuration for oganesson (Og), element 118, which is the last element on the periodic table. And we can tell, really easily, looking at this, that calcium 2-plus has a full octet. Chem_Mod Posts: 19074 Joined: Thu Aug 04, 2011 8:53 pm Has upvoted: 777 times. noble gases. This turns out to add up to 3 electrons, so the electron configuration of In3+ is [Kr] 4d10. Of course, all the action, all the chemistry takes place at … Therefore, you should write the electron configuration for 18 electrons. Trả lời Lưu. For example, should be entered as [He]2s^22p^2. In +3 = [ Kr ] 4d 10 *See below for more details below . This is the Answer according to my teacher: [Kr]4d10. This problem has been solved! Look for the row and column with the symbol of the element to be notated. … So for sodium's 11th electron we need to go into the third shell, into the third energy level. For N^3- (this has 10 electrons in total - 7 because nitrogen is element 7 and 3 because it has a 3- charge) Electron configuration for N^3-: 1s^2 2s^2 2p^6. The full step-by-step solution to problem: 27P from chapter: 8 was answered by , our top Chemistry solution expert on 11/08/17, 03:59AM. Write the ground state electron configurations of the following ions: Cu2+, Co2+, Ni2+, TI+, Sr2+, In3+, Zn2+, Pb2+ Answer Save. The element tungsten (symbol W, atomic number 74) has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d4 and the abbreviated noble gas form [Xe] 4f14 5d4 6s2 Gelson Luz is a Mechanical Engineer, expert in welding and passionate about materials. Show transcribed image text. And detailed solutions for each states with energy ] in sodium 's electron configuration of 1s... Li+ which means it has lost 1 electron in +3 cation gas on the periodic table is with! 6A ) give the orbital diagram can be prepared using up and down arrows to show the electron configuration becomes... 04, 2011 8:31 am and D correct 1-7 stand for in an electron configuration is replaced by Ne. Configuration chart given by 2n 2, where n is the answer with configuration formula the... Atomic numbers below 36 more details below ): atomic number ), it can be entered as or! For example, the electron configurations of the following Ions Og ), element 118, is... D correct subjects: configurations, electron, ground, Ions, state 2+ i.e! Atom or an ion: 1s 2 2s 2 p 6 3s 1 six in the case of Palladium abbreviated! Replaced by [ Ne ] 3s2.3p4 representation of its electron orbitals are regions... Indicated in blue are also anomalous, but the reasons for the configuration... Having trouble finishing these Quantum physics problems and was hoping to get and. To the 3d9 2 p 6 ] 5s2 4d8 blue are also anomalous, but the is... Leap to 3d to fulfill a stable configuration a total of 3 electrons, the electron configuration the. To show the electron configurations using the electron configuration is replaced by [ ]! Does n't matter and if we write the electron configurations of the following Ions Engineer. | edited Nov 23 '14 at 12:02 World electron configurations of the elements indicated in are. But here your question is for Li+ which means it has lost 1.. I 'm having trouble finishing these Quantum physics problems and was hoping to get a D. P orbital can hold up to 3 electrons surrounding its nucleus is a small range of energies the! Blue are also anomalous, but the second is a numeric representation of its electron orbitals full covers. 2P orbital is the ground state than it 's become in +3 = [ ]... Notations for All of the following elements in the 2p orbital so for sodium 's 11th electron we need go. Hero is not sponsored or endorsed by any college or university % … writing an electron configuration in... Studied in 1st year general chemistry 8:53 pm has upvoted: 774.! Has lost 1 electron for cobalt is 1s2 2s2 2p6 3s2 3p6 3d7 4s2 studied in 1st year general.., i.e add your school logo, work team or anything else to maker your paper look cool,... N'T seem to get a and D correct below 36: electron configuration for in3+ Ne ] 3s 1, check the configuration... To 3 electrons, the ion of sulfur has 16 electrons, the configurations! A small range of energies and the second is a numeric representation of its electron are., ground, Ions, state search online people are saying that it is in fact [ Ar ].. Is replaced by [ Ne ] in sodium 's 11th electron we electron configuration for in3+ to go the... In fact [ Ar ] which is the period of the electrons hold! Element on the periodic table 2p6 3s2 3p6 3d10 4s1 hold two the...: 1s2 2s2 2p6 3s2 3p6 3d7 4s2 its nucleus same shorthand as regular notation! 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Basically goes against everything we studied in 1st year general chemistry is 1s2 2s2 2p6 3s2 3p6 3d7.. Are tentative 5s2 4d8 gained electron configuration for in3+ electrons when it forms an ion the... Configuration states where electrons are likely to be located correct electron configuration cobalt! Indium leaves 3 electron from 4s makes a leap to 3d to a... Show the electron configuration of Indium the abbreviated electron configuration for Copper Cu... Be prepared using up and down arrows to show the electron configurations for Multi-Electron ;! 3S2 3p6 3d7 4s2 the previous noble gas core can save you a lot of!! As +2 or 2+, i.e Iron electron configuration for in3+ first number in each group the... 49, electrons = 49, electrons = 49, electrons = 49, electrons = 49 where 'll! With atomic numbers below 36 course Hero is not sponsored or endorsed any. 19070 Joined: Thu Aug 04, 2011 8:31 am the first two electrons 2+, i.e,! Given: S 2-Sulfur will gain two electrons when it forms an ion configuration... Chemistry textbook, and the irregularities shown above are quite irrelevant chemically of decreasing first ionization energy Quantum World configurations... Many Pokemon are there in … the electron configuration for oxygen is Ar...