Starting with the previous noble gas, write the condensed ground-state electron configuration of an atom of the following elements. (Type your answer using the format [Ar] 3d10 4s2 for [Ar]3d104s².) (a) actinium (b) arsenic (c) scandium (d) hafnium

Starting with the previous noble gas, write the condensed ground-state electron configuration of an atom of the following elements. (Type your answer using the format [Ar] 3d10 4s2 for [Ar]3d104s².) (a) actinium (b) arsenic (c) scandium (d) hafnium

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter8: The Periodic Table: Structure And Trends

Section: Chapter Questions

Problem 8.72QE

See similar textbooks

Related questions

Q: 6. What is the name of the element X with the shorthand electron configuration of [Ne]3s 3p' in the…

Q: Given the valence electron orbital level diagram and the de- scription, identify the element or ion.…

Q: 6. What is the name of the element in the ground state with the shorthand electron configuration of…

A: Name of element : Tellurium (Te)

Q: Write the subshell electron configuration (i.e.1s² 2s², etc.) for the Fe26 atom.

Q: what is the ratio of ground state energy of an electron moving in Be^+3 and to that of one moving in…

A: The energy of an electron (E) present in hydrogen-like atoms is calculated using equation (1) in…

Q: Atoms of which group in the periodic table have a valence shell electron configuration of ns2?

A: Concept introduction: The modern periodic table is designed aligning elements according to their…

Q: Which would you expect to be greater, I1 for a boron atom or I2 for a carbon atom?

A: The electronic configuration of Boron and carbon is

Q: Write the condensed electron configuration for Mo, Hg+, S2- (42Mo, 80Hg, 16S)

A: Condensed electron configuration for Mo is [Kr] 5s¹ 4d⁵ Expanded electron configuration for Mo is…

Q: What is the energy of a photon in joules when an electron of Li2+ moves from orbit n=2 to n=1?

A: Given: Higher energy state ni = 2 Lower energy state nf = 1

Q: Write the complete ground-state electron configuration of Ca²+.

A: The atomic number of calcium atom is 20. The Ca2+ion is formed by the removal of two electrons from…

Q: Use the trends in ionization energy and electron affinity to explain why calcium fluoride has the…

A: The energy requirement associated with an atom to remove an electron from its outermost shell is…

Q: Which of the following is the condensed electron configuration for hafnium (Z = 72)? Hafnium…

A: Halfnium is a d-block element. The atomic number of halfnium is 72.

Q: Write the set of quantum number for Boron Atom Helium Atom Elements with the following electron…

A: Hi, we are supposed to answer one question. To get the remaining questions solved please mention the…

Q: obtain the valence-shell configuration of the polonium atom, Po, usinf the position of this atom in…

A: Introduction The arrangement of electrons present in an element in the orbitals presents around the…

Q: What is the atomic number of the neutral atom having the excited electron configuration…

Q: Suppose that 2.136 × 10-18 J is absorbed by the electron of a hydrogen atom in the n = 1 energy…

Q: 6(a) Write the electronic hamiltonian for HeH,

A: Mc

Q: Starting with the previous noble gas, write the condensed ground-state electron configuration of an…

A: The question is about writing the condensed ground-state electronic configuration of the given…

Q: If the experimentally determined Bi-I distance in bismuth triiodide is 2.81Å , predict the atomic…

A: In the given question we have to predict the atomic radius of I from the given compound bismuth…

Q: Explain why the ground-state electron configurations of Cr and Cu are different from what we might…

A: The atomic number of chromium is 24. Write the electronic configuration of Chromium. The outer…

Q: If the ground state electron configuration of an element is [Ne] 3s23p1, what is the typical charge…

A: Given - ground state electronic configuration = [Ne]3s23p1

Q: How much energy is reguired to remo ve an electron from a bydrogen atom originally at p.2

A: E= -13.6Z2÷n2 ev n= no of shell Z atomic number . E= Einfinite-E1 Z=1;n=1 for Hydrogen atom…

Q: Write the subshell electron configuration (i.e.1s² 2s², etc.) for the Si14 atom.

Q: For each valence electron in Magnesium, state the set of quantum numbers that describes that…

A: Given element, Magnesium - Mg Atomic number - 12

Q: (c) Is an isolated arsenic atom in the ground state paramagnetic or diamagnetic? Explain briefly.…

A: c) The atomic number of As is 33 . Its electronic configuration in ground state is [Ar]3d104s24p3 .…

Q: What is the relationship between the ionization energy of an anion with a -1 charge, such as F−, and…

A: Electron affinity:It is the energy released when an electron adds to the neutral gaseous atom (F-).…

Q: Based on the ionization energies of the alkali metals (see Section3.7), which alkali metal would you…

A: The ionization energies decrease as we go down the group of alkali metals. So, li has the highest…

Q: Write the complete ground-state electron configuration of Ag.

A: The electronic configuration for Ag is based upon the placement of silver in the fifth row of the…

Q: Which of the following elements has the ground-state electron configuration 1s 2s²2p5?

A: The electrons, protons, and neutrons are the basic constituents of an atom. They help in determining…

Q: Write the condensed (noble-gas) electron configuration of Mn.

Q: neutral atom has the following electron configuration: (He] 2s°2p What is the chemical symbol for…

A: Introduction: The electronic configuration of an element describes how electrons are distributed in…

Q: Which is higher in energy, the 2s or 2p orbitl, in hydrogen? Is this also true for helium? Explain.

Q: The electron configuration of the 16S^-2 ion is_____

A: • The given species is 16S2- • We need to write the electronic configuration of 16S2-

Q: Question 3 of 22 Which of the following is not permitted as a plausible orbital designation…

A: for specific n value there are possible 0 to (n-1) values. for specific l value, ml is from (-l to…

Q: Write the ground state orbital diagram for a nitrogen atom. 1s 25 2p 35 3p 1s 25 2p 35 3p 1s 25 2p…

A: Given Element = Nitrogen Atomic No = 7

Q: the solid state

A: In this question, we have to tell that when the temperature is below, what are the changes in the…

Q: The ground-state configuration of fluorine is

A: Elemental symbol of fluorine is F Atomic number of F is 9

Q: The first ionization energy of helium is 2370 kJ mol¯1, the highest for any element. (a) Define…

A: a. The ionization energy of a chemical species (an atom or molecule), is the energy required to…

Q: Determine the energy change associated with the transition from n=2 to n=5 in the hydrogen atom.?

A: Initial energy level = 2 Final energy level = 5 RH , rydberg constant = 2.18*10-18 J

Q: When a hydrogen electron makes a transition from n=3 to n=1, which of the following is true?

A: The Energy expression is given by= -13. 6 Z^2(1/n1^2-1/n2^2)

Q: In each of the following sets, choose the one with the highest ionization energy а. К, К", Са, Са*?…

A: Those compound which have nobel gas electronic configuration ,have high ionisation energy

Q: Use electron configurations to explain the following observations:(a) The first ionization energy of…

A: (a) Given statement, The first ionization energy of phosphorus is greater than that of sulfur.…

Q: The energy of an electron in a one-electron atom or ionequals 1-2.18 * 10-18 J2 aZ2n2 b, where Z is…

A: Ionization energy is the amount of energy required to exit an electron from its valence shell to the…

Q: Write the complete ground-state electron configuration of Cd²⁺.

A: Electron configuration can be defined as the arrangement of electrons of an atom or molecule in…

Q: 7. Which of the following sets of numbers could be used to designate the principal energy levels…

A: The set of numbers which is used to designate the principal energy levels (shells) in an atom are…

Q: Arrange the following set of ions and atoms in increasing size and explain your answer. •N, Cs, As,…

A: Atomic radii:

Q: An atom with the element symbol X has 62 protons in its nucleus. For the 62nd electron, determine…

Q: Question attached

A: Atomic number of Nitrogen is 7. Electronic configuration of nitrogen is: 1s2 2s2 2p3 The filling…

Q: Write the condensed (noble-gas) electron configuration of ruthenium. [Kr]4d75s¹

A: In condensed noble gas configuration the symbol of nearest smaller noble gas is written in square…

Question

Starting with the previous noble gas, write the condensed ground-state electron configuration of an atom of the following elements. (Type your answer using the format [Ar] 3d10 4s2 for [Ar]3d104s2.)
(a) actinium
(b) arsenic
(c) scandium
(d) hafnium
Submit Anour

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

(a) Identify the following neutral elements by their condensed electron configurations. (Enter the chemical symbol or name of the element.) (i) [Ar] 4s2 3d3 (ii) [Kr] 5s2 4d10 5p3 (iii) [Ar] 4s2 3d10 4p4
Starting with the previous noble gas, write the condensed ground-state electron configuration of an atom of the following elements. (Type your answer using the format [Ar] 3d10 4s2 for [Ar]3d104s2.)(a) arsenic(a) arsenic (b) hafnium(c) lead(d) nickel
Write the ground-state electron configurations of the following ions. (a) Li+ (b) N3− (c) In3+ (Use the noble gas core electron configuration in your answer.) (d) Tl+ (Use the noble gas core electron configuration in your answer.)
(a) Use orbital diagrams to illustrate what happens when anoxygen atom gains two electrons. (b) Why does O3 - not exist?
Write the electron configuration for each of the following ions. (a) Sb3−Write the electron configuration for each of the following ions. (a) Sb^3− (b) Tl+ (c) Se2− (d) Si4+ (e) Cr6+
Use the noble-gas notation and write the ground-state electronic configurations of the following ions:(a) O2- (b) Tl3+ (c) V3+
Give the ground-state electron configuration of the following elements. (a) Lithium (b) Sodium
Boron, atomic number 5, occurs naturally as two isotopes, 10B and 11B, with natural abundances of 19.9% and 80.1%, respectively.(a) In what ways do the two isotopes differ from each other? Does the electronic configuration of 10B differ from that of 11B? (b) Drawthe orbital diagram for an atom of 11B. Which electrons are the valence electrons? (c) Indicate three ways in which the 1s electrons inboron differ from its 2s electrons. (d) Elemental boron reacts with fluorine to form BF3, a gas. Write a balanced chemical equation forthe reaction of solid boron with fluorine gas. (e) ΔHf° for BF31g2 is -1135.6 kJ>mol. Calculate the standard enthalpy change in thereaction of boron with fluorine. (f) Will the mass percentage of F be the same in 10BF3 and 11BF3? If not, why is that the case?
The orbital diagram that follows shows the valence electronsfor a 2+ ion of an element. (a) What is the element?(b) What is the electron configuration of an atom of this element?
Consider these ground-state ionization energies of one-electron species:H=1.31X10³kJ/mol ,He⁺=5.24X10³kJ/mol Li²⁺=1.41X10⁴kJ/mol (a) Write a general expression for the ionization energy of anyone-electron species. (b) Use your expression to calculate theionization energy of B⁴⁺. (c) What is the minimum wavelengthrequired to remove the electron from the n=3 level of He⁺?(d) What is the minimum wavelength required to remove the electron from the n=2 level of Be³⁺?
Write the full ground-state electron configuration for the following. (Type your answer using the format 1s2 2s2 2p6 for 1s22s22p6.) (a) K(b) Co(c) Se
(a) As we go down the periodic table, which subshell is filled first, the 3d or the 4s subshell? (b) Which electronic configuration has a lower energy, [Ar]3d44s2 or [Ar]3d54s1? Note: The notation [Ar] represents the filled configuration for argon. Suggestion: Which has the greater number of unpaired spins? (c) Identify the element with the electronic configuration in part (b).