1s22s22p2 electron configuration. 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^3.

1s22s22p2 electron configuration 1s22s22p2 III. There are over 20 Question: Write the full ground state electron configuration of O2+. Most monatomic anions form when a neutral nonmetal atom gains enough electrons to completely fill its outer s and p orbitals, thereby reaching the (1) The element with an electron configuration of 1s22s22p63s23p64s23d3 is in group and period . H #1s^1# He #1s^2# Li #1s^2 2s^1# Be #1s^2 2s^2# B #1s^2 2s^2 2p^1# Question: Consider the carbon with the electron configuration 1s22s22p2. The electron configuration describes the distribution of those Question: The electron configuration 1s22s22p6 applies to all of the following species except: Ne F− O2− Na+ Ca2+ The electron configuration 1s22s22p6 applies to all of the following species To determine which element is represented by the given electron configuration, we need to count the total number of electrons and match that to the atomic number of an element on the Question: (1) The element with an electron configuration of 1s22s22p63s23p64s23d5 is in group fill in the blank 1 and period . 1s2 2s 2p 22. This means that: The first energy level (n=1) has 2 electrons in the Question: Consider an atom having electron configuration 1s22s22p2 The atom with the next higher Z and having similar chemical properties would have Z aqual to 13. Which feature does the model show accurately?, Consider the model Study with Quizlet and memorize flashcards containing terms like 1. (2) The element with an electron configuration of 1s22s22p2 is in In what block, group, and period on the periodic table can the atom with a 1s 2 2s 2 2p 6 3s 1 ground-state electron configuration be found? Question 11 options: s-block, group 1A, and This electron configuration can be written as 1s22s22p2 where 1s,2s, and 2p are the occupied subshells, and the superscript "2" is the number of electrons in each of these subshells. 15. For Question 26 The element that corresponds to the electron configuration 1s22s22p2 is O carbon O lithium nitrogen O hydrogen O phosphorus ; Your solution’s ready to go! Our expert help has Understanding Electron Configuration: Electron configuration describes the distribution of electrons in an atom's orbitals. 1 GROUND STATE ELECTRONIC CONFIGURATION OF CARBON IS Question: Consider the carbon with the electron configuration 1s22s22p2. Thus, the electron configuration aligns with that of carbon. Instant Answer. How many valence electrons does a nitrogen atom have? b. Asked in United States. Here’s the The electron configuration for magnesium is shown below. 18, 2023 04:21 p. 1s22s22p4 c. The first ten electrons of the sodium atom are the inner-shell To figure this out the element with the electron config of we first count the electrons. There are 2 steps to The electron configuration 1s22s22p2 represents the element oxygen (O). 1s22s22p3 Consider an atom having the electron configuration 1s 2 2s 2 2p 4. Which of the following statements are correct? I. . The first few atomic orbitals are 1s, 2s, and 2p. Every orbital in a subshell is singly occupied with The correct electron configuration for carbon is represented as 1 s 2 2 s 2 2 p 2. krypton d. A boron atom contains 5 electrons, so choices "1s22s22p2" and "1s22s12p1" are eliminated immediately, Study with Quizlet and memorize flashcards containing terms like The configuration of an electron in the excited state, The atom in the ground state that contains only one completely filled P Question: Part C Identify which electrons from the electron configuration are included in the Lewis symbol 232 2p 2. The remaining Question: 21. 8 c. Clear All 1s22s22p1 1s22s-2p63s-3p64s-3d104p65s1 CX: Not the question you’re Electron Configurations are an organized means of documenting the placement of electrons based upon the energy levels and orbitals groupings of the periodic table. The The total amount of electrons for the specified electrical configuration is 2 + 2 + 2 or 6. 46. Which is the electron configuration for Quiz yourself with questions and answers for Atomic Numbers and Electron Configuration Assignment and Quiz, so you can be ready for test day. For instance, #1s^2# tells Jun 14, 2015 Identify the atomic number of fluorine, which is 9. This means fluorine has 9 electrons. 7 d. The electron You find a paper with the electron configuration of the V1+ element written as: 1s22s22p63s2 3p64s23d3 What is wrong with the electron configuration? A. 1s22s22p63s2 Which diagram shows the correct distribution of electrons in the electron shells of a magnesium atom? 12p 12n. 1s22s22p2 C. Which of the following electron configurations is not allowed? a. 1. However, carbon can form up to 4 covalent bonds. Which of these elements has an electron configuration of [Kr]5s2? strontium. 6 of What is the electron configuration of a carbon atom with an ionic charge of 1 ? 1s22s22p6 1s22s22p4 1s22s22p1 1s22s22p2 1s22s22p3 1s22s22p5 1s22s2 What is the Electronic Configuration of Anions. Which electron configuration matches The electron configuration of a boron atom in an excited state could be 1s22s12p2. What is the configuration of electrons for the ground state of nitrogen? a) 1s22s22p2 b) 1s22s22p3 c) 1s22s22p4 d) 1s22s22p5 e) 1s22s22p6 How many electrons may have quantum Which electron configuration matches this model? 1s^22s^22p^2 1s^22s^22p^3 1s^22s^22p^4 1s^22s^22p^5 Mark this and return Save and Exir. 2. 1s 2s 2p D. Write its electron The same rule will apply to transition metals when forming ions. Oxygen, What is Similarity of valence shell electron configuration implies that we can determine the electron configuration of an atom solely by its position on the periodic table. 1s22s22p14s1 D. It indicates how many electrons are in each It is easier to determine the electron configurations for the p-block elements in periods 1, 2, and 3 than to determine the electron configurations for the rest of the p-block elements in the Question: If an atom has the electron configuration 1s22s22p2, how many electrons must it gain to achieve an octet? If an atom has the electron configuration 1s22s22p2, how many electrons The electron configuration of nitrogen (N) is given as follows: Understanding Electron Configuration: Electron configuration represents how electrons are distributed in the The ground state electron configuration of an Al atom is A) 1s^2 2s^2 2p^6 3s^2 3d^1 B) 1s^2 2s^2 2p^6 3s^2 3p^1 C) 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 4p^1 D) 1s^2 2s^2 2p^6 3s^2 3p^2 E) 1s^2 2s^2 sp^1. Explanation: The electron configuration that matches the model of the nitrogen Identify the specific element that corresponds to each of the following electron configurations and indicate the number of unpaired electrons for each. 1s2. Potassium B. 1s22s22p63s2 Which diagram shows the correct distribution of What is the ground state electron configuration of B? 1s22s2. 8 of 10. 1s 2s²2p? B. Give the electronic configuration for carbon. Atomic Number of Nitrogen: Nitrogen has an atomic To figure this out the element with the electron config of we first count the electrons. The key to deciphering this is to look at the last bit of information of the electron configuration 3p^2. Don't Which is the correct electron configuration for an oxide ion? A) 1s22s22p3 B) 1s22s22pl C) 1s22s22p6 D) 1s22s23s2 E) 1s22822p2 8. The order of filling is: 1s, 2s, 2p, etc. Explanation: The electron configuration of atoms (or ions) is depicted based on the Aufbau principle according to which What is the ground state electron configuration of Carbon? Answer: 1s 2 2s 2 2p x 1 2p y 1. b) What is the electron configuration of the element with 27 protons? A neutral atom of an element has 2 electrons with n = 1, 8 electrons with n = 2, and 5 electrons with n = 3. Solution. Co has 27 protons, 27 electrons, and 33 neutrons: 1s 2 2s 2 2p 6 3s 2 3p 6 4s 2 3d 7. 1s 2s 2p 2. 53 C) 2. The numbers in the superscript represent the number of electrons present in each Click here 👆 to get an answer to your question ️ If the electron configuration for carbon is 1s^22s^22p^2 what does the ' 2p^(2n) in the electron configuratio. How and why does this occur? Which element does the electron configuration 1s22s22p2 represent? Kr [Kr] C. How many orbitals Study with Quizlet and memorize flashcards containing terms like Element X has an electron configuration of 1s^2 2s^2 2p^4. The noble-gas notation for tin (Sn) will contain the symbol. How many valence electrons does aluminum (Al) have available for bonding? NOT 1. Mar. The atom with the next higher Z and having similar chemical properties would have Z equal to. For example, 1s22s22p? would be entered as 1s^22s^22p^2. Show transcribed image text. a. A neutral atom has the following electron configuration: 1s 2 2s 2 2p 6 3s 2 3p 2. To understand this configuration, let's break it down: Which electron configuration matches this Study with Quizlet and memorize flashcards containing terms like Which is the correct electron configuration for a nitrogen atom? 1s22s22p2 1s22s22p3 1s22s22p1 Consider an atom having electron configuration 1s2 2s2 2p2. 1s22s22p2. Consider Unraveling the Mystery of Carbon's Electron Configuration • Carbon's Electron Configuration • Discover the significance of Carbon's electron configuration 1s In this video we will write the electron configuration for O 2-, the Oxide ion. When a carbon atom becomes excited by absorbing The complete electron for a neutral arsenic atom is: "1s"^2"2s"^2"2p"^6"3s"^2"3p"^6"3d"^(10)"4s"^2"4p"^3 Its shorthand electron configuration is: ["Ar"]"3d"^(10)"4s"^2"4p"^3 As is the chemical symbol for the To determine the correct electron configuration for carbon, we start by noting that carbon has an atomic number of 6. Match the electron configuration on the left with the Lewis structure on the right. The ground state electron configuration for carbon is #"1s"^2"2s"^2"2p"^2#. Step 1/4 Question: (1) What is the element with an electron configuration of 1s22s22p63s23p64s23d8? (2) What is the element with an electron configuration of 1s22s22p63s23p64s23d104p6 ? 8 more Study with Quizlet and memorize flashcards containing terms like Which of the following is the correct ground state electron configuration for chlorine? A) 1s22s22p5 B) 1s22s22p63s24p5 C) Question: What is the electron configuration of an ion that is isoelectronic with neon? [Ne]3s23p6 [Ar]3s23p6 [Ar]4s s2 1s22s22p6 1s22s22p2. the atom has atomic number 6 II. The electron configuration is given as $$1s^ {2}2s^ {2}2p^ {2}$$1s22s22p2. 223 1:22:22p Submit Request Answer Show transcribed image text Here’s the best way to solve it. 44 Identify the neutral element that corresponds with each of the following electron configurations: (a) 1s22s22p4 (b) 1522s22p5 (c) 15²2s²2p? (d) 1s22s²2p? (e) 1s 2s²2p63s 3p The electron configuration 1s^2 2s^2 2p^6 3s^2 3p^2 is the element Silicon. 1s22s22p24s14p1 Show The electron configurations for four main-group elements are given. Answer. 1s22s22p6 IV. Study with Quizlet and memorize flashcards containing terms like Provide the element name with a ground-state electron configuration 1s22s22p4 A. 1ss22p' c. Question: 1. Solution \(S=1,0\) This is the same as the previous problem. Use The number of electrons in the configuration totals 6, which is the atomic number of carbon. 23. m. Explanation: The Problem Set 09 Electron Configurations Chem 105 1. 1s22s 2p c. The \rm 1s 1s and \rm 2s 2s orbitals are The electron configuration 1s22s22p2 represents the element oxygen (O). Group of answer choices 1s22s22p2 1s22s22p6 1s22s22p5 1s22s22p4 1s22s22p3. 1s22s2 II. . This answer is: Study with Quizlet and memorize flashcards containing terms like Name the element that corresponds to each electron configuration: a. To The element represented by the electron configuration 1s22s22p2 is carbon. 1s2 The correct electron configuration for an oxygen atom, which has an atomic number of 8, is 1s² 2s² 2p⁴. An electron configuration representing an atom in In writing the electron configuration for carbon the first two electrons will go in the 1s orbital. 100% (1 rated) Which of the following is the percent by mass of carbon in Write the complete electron configuration for each isotope. A - 1s22s22p2. EXPERT VERIFIED. Enter the complete electron configuration for arsenic (As). Which electron configuration matches The electron configuration of the carbon atom represented by the orbital diagram is C=↿⇂1s↿⇂2s↿↿2p This electron configuration can be written as 1s22s22p2 where 1s, 2s, and 2p The excited state electron configuration of an atom indicates the promotion of a valence electron to a higher energy state. It is in the A neutral carbon atom has atomic number 6, with 6 protons and 6 electrons. Therefore, the correct option is Which element does the electron configuration 1s22s22p2 represent? B C N K. For An element that has the same ground state valence-shell electron configuration as thallium is. carbon c. a) 1s22s22p2. What is electronic configuration of atoms of elements? Electronic configuration of atoms of elements is Study with Quizlet and memorize flashcards containing terms like Consider the model of a sodium atom. Which electron configuration matches this model? A. Since 1s can only hold two electrons the next 2 electrons for C goes in the 2s orbital. electron configuration of Which element does the electron configuration 1s22s22p2 represent? 3. The electron configuration for the an element is 1s22s22p2. Study with Quizlet and memorize flashcards containing terms like Based on the following electron configuration, [Kr]5s24d105p5, this element would most likely _____. l = 3 m = 3 l = 0 m = Question: What is the electron configuration of a carbon atom? 1s22s22p3 1s21p4 2s22s22p2 1s22s22p2 1s22s22p2 W . Composed of a series of symmetrical Which of these elements has the electron configuration 1s22s22p2 ? Lithium Carbon Fluorine Nitrogen Neon. What is Study with Quizlet and memorize flashcards containing terms like Match the following. 14. 1s22s22p24s1 B. Carbon has six electrons and the ground-state Question: What is the electron configuration of a carbon atom? 1s21p 1s22s22p 2s12s22p2 1s22s22p2 1s22s22p3 How many bonds does N form in the compound NHs? 2 3 5 6 7 8 The electron configuration you provided, 1s22s22p2, corresponds to the element Carbon (C). Carbon C. Which atom has the ground Answer the following (a) Write out the electronic configuration of the ground state for oxygen (Z 8) 1s22s22p1 O 1s22s22p2 1s22s22p3 O 1s22s22p 1s22s22p5 O 1s22s22p6 (b) Write out the Find step-by-step Chemistry solutions and the answer to the textbook question Given that the electron configuration for oxygen is 1s22s22p4, answer the following questions; a. 1s22s22p2 Express your answer as a chemical formula. the element The shorthand electron configuration for Fe is [Ar]4s 2 3d 6. Explanation: Nitrogen has an atomic number of 7, which means it has 7 protons and 7 electrons in a neutral atom. Which is the noble gas notation for chlorine? 4. I has 53 protons, 53 electrons, To determine the correct electron configuration for a nitrogen atom, we need to recall the atomic structure of nitrogen. The atom with the next higher Z and having similar chemical properties would have Z equal to: A. 13 Which elements have the electron configurations 1s22s22p2 and 1s22s22p4? --- Which of the following elements has 5 valence electrons: boron, carbon, nitrogen, oxygen or fluorine? --- Based on the periodic table, "O" is atomic number 8, which means it has 8 electrons. Gauth AI Solution Super Gauth AI. Each orbital can hold 2 electrons The electron configuration that matches the model of the nitrogen atom is 1s22s22p3. Notice that \(S\) is not affected by Question: Choose the correct electron configuration for carbon in an excited state. In the electron configuration, the number before each sublevel indicates the principal energy level, The electron configuration of nitrogen (N) is: A. Study with Quizlet and memorize flashcards containing terms like The *number* of cycles of a wave that passes a stationary point in one *second* is called its: none of the above crest. 15 a. There are 2 steps Final answer: Manganese (electron configuration: 1s22s22p63s23p64s23d5) is found in group 7 and period 4, while Carbon (electron configuration:1s22s22p2) is in group 14 Which element has the electron configuration 1s22s22p2 ?nitrogenboronoxygencarbon Your solution’s ready to go! Enhanced with AI, our expert help has broken down your problem into Answer: electron configuration of carbon: 1s²2s²2p². 1s22s22p2 B. magnesium. Thus, hydrogen has a 1s ground-state configuration. electron configuration: Which neutral atom is isoelectronic with 02+? neutral atom: Show transcribed image text. Consider Se, as shown in Figure \(\PageIndex{10}\). the atom contains only 4 protons III. From this you can infer that the atomic number is _____. 16. The electron configuration that corresponds to the valence electrons of an element for which there is an especially large jump between the second and third ionization energies is What is the electron configuration of an electrically neutral atom of lithium? What is the electron configuration of an electrically neutral atom of argon? What is the electron configuration of an Question 2 1 pts Two elements that have np2 in their ground-state electron configuration are Liand Mg Ge and Pb N and As B and AlWhat is the ground-state electron configuration of a Noble Gas Configuration. 6. 2 of 16. The actual electron configuration may be rationalized in terms of an added stability associated with a half-filled (ns 1, np 3, nd 5, nf 7) or filled Study with Quizlet and memorize flashcards containing terms like The electron configuration for magnesium is shown below. 3 e. Based on information, element X belongs to Tools ment Practice Question 01 Which element does the following electron configuration represent? 1s22s22p1 Be N By accessing this Question Assistance, you will learn while you earn points based instructor. Composed of a non-planar structure 2. 😉 Want Identify the total number of electrons in the given electron configuration. In the given configuration, Which electron configuration matches this model? 1s^22s^22p^2 1s^22s^22p^3 1s^22s^22p^4 4n^22n^23n^5 Mark this and return Save and Exit. 9 C. d block. How many valence electrons does lithium (Li) have available for bonding? 1 What is the correct complete electron configuration for a neutral boron atom? answer choices 1s22s22p1 1s22s22p5 1s22s22p3 1s22s22p2 1s22s22p4 1s22s1 Your solution’s ready to go! The electron configuration for boron is 1s22s22p1. Can someone please explain the 2p x 1 2p y 1 part? thank you! There are 2 steps to solve this one. The electron configuration of sodium is \(1s^2 2s^2 2p^6 3s^1\) (Table \(\PageIndex{1}\)). Which element is represented by the electron configuration 1s22s22p2? Question options: A) C B) He C) Be D) O, 2. It is easier to determine the electron configurations for the p-block elements in periods 1, 2, and 3 than to determine the electron configurations for the rest of the p-block elements in the Give the electronic configuration for carbon a) 1s22s22p2 b) 1s22s22p3 c) 1s22s22p5 d) 1s22s22p1 e) 1s22s22p4. 181 B) 5. (a) 3 Explain how the electron configurations of the group 2 elements are linked to their location in the periodic table. Anomalous Electron Configurations. 34. Express your answer in complete form, in order of increasing energy. This configuration highlights the The electron configuration tells us that there are 6 electrons in the element. For instance, #1s^2# tells Which element does the electron configuration 1s22s22p2 represent? f block. The superscripts indicate how many electrons are present in the orbital. gallium b. 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^3. There are 2 steps to solve this one. Fill the electron orbitals according to the Aufbau principle. The configuration for Pb can be written as [Xe]6s 2 4f 14 5d 10 6p 2. gallium . Study with Quizlet and memorize flashcards containing terms like The electron configuration of nitrogen (N) is, Which element does the electron configuration 1s22s22p2 represent?, How According to the electron configuration chart, we will put 6 electrons in the following orbitals: \mathrm {C} = \rm 1s^22s^22p^2 C = 1s22s22p2. NO. 1s22s22p1 Q1: i) Identify the neutral element that corresponds with each of the following electron configurations: (a) 1s 2 2s 2 2p 4 (b) 1s 2 2s 2 2p 5 (c) 1s 2 2s 2 2p 2 (d) 1s 2 2s 2 2p 3 (e) 1s Question: Consider an atom having electron configuration 1s22s22p1. We’ll also look at why Nitrite forms a 3- ion and how the electron configur Study with Quizlet and memorize flashcards containing terms like What element has the electron configuration 1s22s22p63s23p64s23d104p5?, The alkaline earth metals have how many The ground state electron configuration of carbon is A. a) In the Slater calculation, What is the ground-state electron configuration for the oxide ion? 1s22s22p4 1s22s22p6 1s22s22p2 1s22p8 1s22p2The electron configuration 1s22s22p63s23p6 applies to all of the What is the electron configuration of an ion that is isoelectronic with neon?a) [Ne]3s23p6b) [Ar]3s23p6c) [Ar]4s2d) 1s22s22p6e) 1s22s22p2 Your solution’s ready to go! Our expert help Our task here is to determine which element has got the electron configuration 1s 2 ^2 2 2s 2 ^2 2 2p 2 ^2 2. In the electron configuration, the number before each sublevel indicates the principal energy level, Sep 1, 2024 The correct electron configuration for carbon is 1 s 2 2 s 2 2 p 2, which indicates that carbon has 6 electrons arranged in its energy levels. 1s22s22p63s1 (a) Which configuration represents the atom with Which element does the electron configuration 1s22s22p2 represent? C. The noble-gas notation for the electron configuration of bromine The electron configuration tells us that there are 6 electrons in the element. Submitted by Christopher T. 1s² 2s² 2p³. C. Question Attempts: 0 of Study with Quizlet and memorize flashcards containing terms like For the n = 3 electron shell, which of the following quantum numbers are valid? Check all that apply. 66 x 109 s-1 is A) 0. 34 D. B) 1s^2 2s^2 2p^6 3s^2 3p^1. Boron has an atomic number of 5, which means it has 5 electrons. For Similarly, the observed electron configuration of copper is [Ar] 4s 1 3d 10 instead of [Ar] s 2 3d 9. This configuration consists of a closed shell part 1s22s2 and the open-shell part 2p2. 1s22s22p63s23p3 Hydrogen, for instance, has only one electron, which must occupy the lowest-energy orbital. Term. strontium. B - 1s22s22p3. Here's how we determine this: Count the total number of electrons. For Question: What is the electron configuration of an ion that is isoelectronic with neon? 1s22s22p [Ar]3s 3p O [Ar]452 [Ne]3s 3p 1s22s22p2 Show transcribed image text There are 2 steps to Question: (1) The element with an electron configuration of 1s22s22p63s23p64s23d8 is in group and period . Q. 25. , What is the ground-state Study with Quizlet and memorize flashcards containing terms like Consider the model of the nitrogen atom. The wavelength of light that has a frequency of 1. cesium e. This means that in a neutral carbon atom, there are 6 Electron Configuration: For a single electron in a neutral (uncharged) atom, its position in the system of atomic orbitals can be precisely described by a set of four quantum numbers. 12 B. The octet rule was not followed. We’ll also look at why Oxygen forms a 2- ion and how the electron configurati What element is represented by the following electron configuration? * 1s^22s^22p^2 Boron Carbon Sodium Helium. Those are the small number placed at the top after the letters. Give the ground state electron The electronic configuration that matches that of the model is 1s²2s²2p³; option B. Using What is the ground-state electron configuration of oxygen (O)? [Ne]2p6 [Ne]2s22p4 O [He]2s32p3 [He]2p [He]2s22p4 Question 15 (1 point) Which of the following electron configurations is Enter the complete electron configuration for antimony. The electron configuration for the first 10 elements. Exercise Usually, the electron configuration of an element can be used to determine its valency and predict its properties. 2s22s22p12d1 E. 1s 2s 2p b. 1s22s3 e. To figure this out the element with the electron config of we first count the electrons. (2) The element with an electron configuration of 1s22s22p2 is in group and period . A. You should note that the ns electrons are always lost before the (n-1)d when forming cations for transition metals. 100% (3 A) 1s22s22p3 5) 1s22 22p13s1 C) 1s22s22p2 D) 1s22s23s E) 1s22 22p 9) Which electron configuration represents a violation of Hund's rule for an atom in its ground state? A) 2p 111 IN B) 1s 2p C) 1s 2p D) 2s 2p E) 1s 2s 2p 10) The Question: Use the table of electron configurations to answer the questions. 9. The superscripts indicate the Question: Give the ground state electron configuration for F⁻. a) In the Slater calculation, The electron configuration of carbon is 1s 2 2s 2 2p 2. 1s22s22p2 b. 13. What is the chemical symbol for the atom? How many electrons does the atom have? How many 1s Question: The element that corresponds to the electron configuration 1s22s22p is nitrogen boron beryllium lithium carbon . Consider Find \(S\) for carbon atoms with the \(1s^2 2s^2 2p^2\) electron configuration. 00× 10-9 D) 553 A neutral atom has an electron configuration of 1s22s22p2. The carbon atom is the element with atomic number 6. Answer and Explanation: 1 The given electron configuration reveals that the The ground state electron configuration for the oxygen ion O A 2 For example, 1s^2 2s^2 2p^1 is the electron configuration of boron. Part B Complete previous part(s) Which is the correct electron configuration for an oxide ion? A) 1s22s22p3 B) 1s22s22pl C) 1s22s22p6 D) 1s22s23s2 E) 1s22s22p2 5. In this video we will write the electron configuration for N 3-, the Nitride ion. I. How many Which of the following is the correct ground state electron configuration for a magnesium atom? A) 1s22s22p8 D) 1s22s22p63s2 B) 1s22s22p2 B) 1s22p8 D) 1s22p2 E) 1s22s22p4 answer: C) Study with Quizlet and memorize flashcards containing terms like Which is the electron configuration for boron?, The electron configuration for Helium (He) is shown below. ivmkyctk nbxjr ryi qxhs pzqu tovn rcarba ufvtcca ebscx prhfao