e.com/course.html?courseld=15539865&HeplD=676f177415469ec3dc78ff3c8bf724dThe Corinthian Ho...ersonalized Invit...Wholesale Glass...Shop | Origami OwlH 04 HWing the Periodic Table to Write Electron ConfigurationsPart CWrite the complete electron configuration for gallium using the periodic table.Express your answer in complete form, in order of increasing orbital. For example, 1s2View Available Hint(s)Electron configuration:You have already submitted this answer. Enter a new answer.No credit lost. Try again.Request AnswerPrevious AnswersSubmitProvide Feedback< Return to AssignmentP PearsonCopyright O2019 Pearson Education Inc. All rights reserved. | Terms of U

The electrons are filled in the atomic orbitals according to the Aufbau principle, which states that…

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Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter11: Modern Atomic Theory

Section: Chapter Questions

Problem 12ALQ

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Similar questions

What evidence do we have that energy levels in an atom are quantized? State and explain the evidence.
Until recently, it was thought that Ca was unstable, and that the Ca atom therefore had a negative electron affinity. Some new experiments have now measured an electron affinity of +2.0kJmol1 for calcium. What is the longest wavelength of light that could remove an electron from Ca ? In which region of the electromagnetic spectrum does this light fall?
When metallic sodium is dissolved in liquid sodium chloride, electrons are released into the liquid. These dissolved electrons absorb light with a wavelength near 800 nm. Suppose we treat the positive ions surrounding an electron crudely as defining a three-dimensional cubic box of edge L, and we assume that the absorbed light excites the electron from its ground state to the first excited state. Calculate the edge length L in this simple model.
Answer the following questions as a summary quiz on this chapter. (a) The quantum number n describes the ________ of an atomic orbital, and the quantum number describes its ________. (b) When n = 3, the possible values of are _________. (c) What type of orbital corresponds to = 3? ________ (d) For a 4d orbital, the value of n is _______, the value of is ________, and a possible value of m is _________. (e) Each of the following drawings represents a type of atomic orbital. Give the letter designation for the orbital, give its value of , and specify the number of planar nodes. Letter = ______ ______ value = ______ ______ Planar nodes = _______ ______ (f) An atomic orbital with three planar nodes through the nucleus is a(n) ______ orbital. (g) Which of the following orbitals cannot exist according to modem quantum theory: 2s, 3p, 2d, 3f, 5p, 6p? (h) Which of the following is not a valid set of quantum numbers? (i) What is the maximum number of orbitals that can be associated with each of the following sets of quantum numbers? (One possible answer is none. ) (i) n = 2 and =1 (ii) n = 3 (iii) n = 3 and = 3 (iv) n = 2, = 1, and m = 0
Explain in your own words what is meant by (a) the Pauli exclusion principle. (b) Hund's rule. (c) a line in an atomic spectrum. (d) the principal quantum number.
The electron affinities of the elements from aluminum to chlorine are 44, 120, 74, 200.4, and 384.7 kJ/mol, respectively. Rationalize the trend in these values.
The periodic table consists of four blocks of elements that correspond to s, p, d, and f orbitals being filled. After f orbitals come g and h orbitals In theory, if a g block and an h block of elements existed, bow long would the rows of g and h elements be in this theoretical periodic table?
How does probability fit into the description of the atom?
6.29 A mercury atom emits light at many wavelengths, two of which are at 435.8 and 546.1 nm. Both of these transitions are to the same final state. (a) What is the energy difference between the two states for each transition? (b) lf a transition between the two higher energy states could be observed, what would be the frequency of the light?
What type of electron orbital (i.e., s, p, d, or f) is designated by (a) n=3,l=1,m l =1?(b) n=5,l=0,m l =0? (c) n=6,l=4,m l =4?
Write a brief description of the relationships among each of the following groups of terms or phrases. Answers to the Concept-Linking Exercises are given at the end of the chapter. Daltons atomic theory, nuclear model of the atom, Rutherfords scattering experiments.
Give the symbol of the element of lowest atomic number whose ground state has (a) a completed f subshell. (b) twenty p electrons. (c) two 4d electrons. (d) five 5p electrons.

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