Consider the following electron configurations to answer the questions that follow: (i) 152 252 2p6 351 (il). 152 252 21 6 352 (ili) 152 252 20 6 352 3p1 (iv) 152 252 206 352 3p4 (V) 152 252 2p6 352 3p5 The electron configuration belonging to the atom with the highest second ionization energy is

Q: Study the following table of jonisation energies for a particular atom of the periodic table…

A: The ionization energies for the particular atom of the periodic table is as follows: Ionization…

Q: 1A H2A 3A 4A SA BCNO Na Mg 38 48 58 68 7888 18 28 Al Si P Ge As 8A At Rn (1) What is the name of the…

A: Here we are required to name of element which has the following valence electronic configuration.

Q: write the full electron confuguration for zinc

A: Zinc lies in d-block elements in 3d series with d orbital fully filled thus making it stable.

Q: 1. An element has a low ionization energy and a low electron affinity. What is it most likely to be?…

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Q: An atomic cation with a charge of +1 has the following electron configuration: 1s²2s²2p 3s²3p6 What…

A: Given that, charge = +1 Given electronic configuration, 1s2 2s2 2p6 3s2 3p6

Q: Which element has the following electron configuration 1s22s22p63s2 ? Ca Na Si Sr Mg

A: From the given electronic configuration, the element can be identified by adding all the…

Q: What element has the following ground-state electron configuration? (Just give the element symbol)…

A:

Q: Write the condensed ground-state electron configuration for each of the following elements

A: Electrons are filled in the sub-shells in increasing order of their energy i.e. lower energy…

Q: Which two electron confugurations represent elements that would have similar chemical properties?…

A: Electron configurations:

Q: Kr CI Xe As Which of these atoms would yield a free electron with the highest kinetic energy when…

A: Energy of photon(E) = = 2.18×10-18(1/n12 - 1/n22) = 2.18×10-18×(1/1- 1/1/16) E = 2.04 ×10-18 J…

Q: electron configuration of atoms [G]ns² 4 [G]ns mf 10 2 [G]ns² md ¹0 np² blocks S location of…

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Q: Question 5 1s²2s²2p63s²3p64s²3d¹04p5 is the neutral electron configuration for the element in group…

A: electron configuration of an element is given

Q: 20 21 23 24 :0 F1 2 26 27 2 F2 14/ Select all answers that show the atoms or ions that are…

A:

Q: Which Lewis electron-dot diagram is drawn correctly for the atom it represents? Hint: The number of…

A: Explained the Lewis dot structure for each elements and described correct one as follows

Q: Ion with 27 electrons.     55Mn2+   63Cu+2    50Cr2+    58Ni3+   24Mg2+

A: Given ions: 55Mn2+   63Cu+2    50Cr2+    58Ni3+   24Mg2+ We have…

Q: 2) Define the Pauli Exclusion Principle and contrast it to the Pauli Principle

A: Pauli Exclusion Principal :  Pauli Exclusion Principal state that no two electrons in the same atom…

Q: QUESTION 25 Explain the variation in ionization energies of carbon, as displayed in the graph.…

A: Carbon belongs to IVA group with having atomic number 6. There are four outermost electrons present…

Q: Question 9 1s 2s 2p6 Is the electron configuration for which element? A) C B Ne C Ar CI

A: We have to predict the correct element for given electronic configuration.

Q: Among the following, which is the largest ion? a) Se2- b) Br- c) Rb+ d) Sr2+

A:

Q: Please provide the chemical symbol for the element with the following electron configuration.…

A: Given :  Electron configuration =  1s2 2s2 2p6 3s1  To provide :  Chemical symbol of element

Q: How many electrons in a atom can have the designation of  5fx(z2-y2)?

A: Each orbital is having maximum number of  2 electrons , one is clcokwise direction and another…

Q: 18 19 20 21 22 23 Write the electron configuration for a carbon anion with a charge of -1. 0 ? X 24

A:

Q: What is the electron configuration for an atom of nickel?

A: Ni atom is d block element  Transition element

Q: 1) Fill in the missing information from the table below: #electrons # protons isotope neutrons 14C…

A: The number of missing protons, neutrons, and electrons are given as,

Q: Which one of the following elements is most likely to have successive ionization energies in kJmol"…

A: Given   Successive ionization energy  (kJ/mole) 1st 786 2nd 1580 3rd 3230 4th 4360…

Q: 2. 3. (a) What element has this electronic configuration? 1s²2s²2p63s²3p5 (b) What element has this…

A: 2) a)The neutral atom chlorine (Z=17), for instance has 17 electrons. Therefore, its ground state…

Q: An atom has an electron configuration of 1s²2s²2p 3s²3p³. How many valence electrons does the atom…

A: For a main group element, the valence electrons are the electrons present in the electronic shell of…

Q: What is the total number of valence electrons in an atom of Mg-26 in the ground state?

A: The isotope given is Mg-26.

Q: 15. (a) b) c) d) Identify the element that is described by the following information. Refer to a…

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Q: write the electron configuration for each of the following, and determine if it possess a noble gas.…

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Q: The complete electron configuration of vanadium, element 23, is O 15252p63s23p63d³452 O…

A: Electronic configuration of an element can be determined by using Aufbau's principle, Pauli's…

Q: A neutral atom has the following electron configuration: 6 45² 2 1s²2s² 2p 3s² 3p What is the…

A: Chemical symbol used to denote the elements like a short Every element denoted as a chemical symbol.

Q: Q13 draw the

A: Electrons are filled according to the following three princples/rules 1. Aufbau princple : lowest…

Q: What is the ground-state electron configuration of Al (atomic number 13)? 15² 25² 2p 3s¹ 15² 2s²2p6…

A: The subshell with minimum energy is filled first and when this obtained maximum electrons then the…

Q: Write the standard isotopic notation for the following atom a) 3p, 3e , 3n

A: • The values provided in the question are:-     i) Number of protons in an atom = 3  ii) Number of…