A. Determine the element whose outermost valence electron is represented by the following quantum numbers. Justify your answer. 1. n=4, I=2, ml= 0, ms= +1/2 2. n= 6, l=0, ml= 0, ms= -1/2 3. n=3, I=1, ml = -1, ms= +1/2

A. Determine the element whose outermost valence electron is represented by the following quantum numbers. Justify your answer. 1. n=4, I=2, ml= 0, ms= +1/2 2. n= 6, l=0, ml= 0, ms= -1/2 3. n=3, I=1, ml = -1, ms= +1/2

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter5: Electron Configurations And The Periodic Table

Section: Chapter Questions

Problem 140QRT

See similar textbooks

Related questions

Q: Determine if the following electron configurations are correct: 16) 1s 25°2p°3s°3p°4s²4d'04p®5s',…

Q: (b) What is the maximum number of electrons in an atom that can have the following set of quantum…

A: In these questions one should have knowledge of atomic structure. Note: Dear student, according…

Q: The energy required to ionize sodium is 496 kJ /mol. What minimum frequency of light is required to…

A: To calculate minimum frequency of light required to ionize sodium we required to find out first…

Q: (a) The molar mass of silver is 107.9 g/mol. What is the mass of a single silver atom? Avogadro’s…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Write ground-state electron configurations for the ions O", N³, K*and Zn2*. Which do you expect will…

A: The diamagnetic nature is shown by those species which consist of all paired electrons in their…

Q: Which one of the following electron configuration is correct? chare O a. Chlorine: 15 2s²2p$3s²3p³ O…

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…

Q: single electron in an orbital has quantum numbers n=3, l=0, ml=0, ms=-1/2. What are the quantum…

A: n = principal quantum no.= 3 l = azimuthal quantam no =0 m = magnetic quantam no = 0 s = spin…

Q: Which set of four quantum numbers corresponds to an electron in a 4p orbital?a) n = 4, l = 1, ml =…

A: Quantum numbers help to know the position and energy of electron in an atom.

Q: Using complete subshell notation (1s^22s^22p^6, and so forth), predict the electron configurations…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Which subshells (s, p, d, f, or g) can have electrons with the indicated magnetic quantum number…

Q: 2. How many orbitals are in the following types of orbitals present in Setonium1, a new element? f:…

A: The number of orbitals is equal to the number of magnetic quantum numbers given 2l+1 where l is the…

Q: 3(a)Which orbital does the last electron go into for the element Ca? Group of answer choices 4p 3d…

A: ◆ Electronic Configuration is the distribution of electrons in the energy levels of the atom. The…

Q: 8. For an atom of 9F, write its: Full electron configuration: 1s? Draw a full orbital diagram (es as…

A: 1-3 answers are shown in image.

Q: (b) What is the maximum number of electrons in an atom that can have the following set of quantum…

A: We have to find the probability of the electrons found according to the provided data. n is the…

Q: Bohr's model of the atom is a system consisting of a small, dense nucleus surrounded by orbiting…

A: Given: We have to calculate the wavelength.

Q: Q6. Which of the elements listed has 5 unpaired electron(s)? A. Mn B. S C. Na

A: The atomic number of Xenon is 54. Xenon is a noble gas element, it doesn't lose any electron or…

Q: 1.a )Which orbital does the last electron go into for the element Al? Group of answer choices 2s 2p…

A: Electronic configuration describes the arrangement of electrons in atomic orbitals. Atomic number of…

Q: Find the Quantum numbers of the last valence electrons and Electron Configuration (orbital and…

A: Electronic configuration: The distribution of the electrons in shells, subshells and orbitals of the…

Q: An electron with the quantum numbers n = 2, l = 1, ml = 0, ms = +1/2 will be found in Group of…

A: The 4 quantum numbers are 1) Principal quantum number (n) = shell number or orbit number 2)…

Q: 3. Determine the element whose outermost valence electron is represented by the fllowing quantum…

Q: DETERMINE THE ELEMENT DESCRIBE BY THE GIVEN QUANTUM NUMBERS / ELECTRON CONFIGURATION. 1.)…

A: (1.) 4,1,1, -1/2 Element = Gallium ( Ga) (2.) 5,3,3, -1/2 Element = Protactinium (Pa) (3.) 1s2 2s2…

Q: Write the electron configuration, draw the orbital diagram, determine the distinguishing electron…

A: The atomic number of carbon is six. Carbon has six protons, six neutrons, and six electrons. The…

Q: 3. Atomic Orbitals. Which of the following arrangements of quantum numbers do not describe a…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: For the following questions, consider the element whose full ground-state electron configuration is…

A: Electrons that are present in the outermost shell are called valance electrons.

Q: What is the key distinction between sublevel energies in one-electron species, such as the H atom,…

A: In one-electron species , the sublevels of a given energy have the same energy and in many election…

Q: Match the atom to the electron configuration. Sodium, Na Neon, Ne Chlorine, Cl :: 1s? 2s? 2p® 3s' ::…

Q: 2. Draw the shape of the subshell with the quantum numbers n=4, { =2, ml = -2 3. Draw the…

Q: Write the electron configuration, draw the orbital diagram, determine the distinguishing electron…

Q: Match each of the following with its correct answer How many electrons are in the following quantum…

Q: Which of the following electron configurations is incorrect? A) S [Ne]3s³3pª B) Sn [Kr]5s²4dº5p? C)…

A: The electronic configuration of an atom is written by nlx method Here , n = principal quantum…

Q: Explain briefly why each of the following is not possible set of quantum numbers for an atoms. In…

Q: X 12. Given the set quantum numbers for the highest energy orbital occupied by electron in atom X.…

Q: ndicate whether the following sets of quantum numbers are allowed. If it is, indicate the orbital…

Q: Write the electron configuration, draw the orbital diagram, determine the distinguishing electron…

Q: What's the full electron configuration of the atom CI ? O 1s? 2s? 2p6 3s² 3p5 1s? 2s? 2p6 3s? 3p4 O…

A: Given Atom = Cl Full Electronic configuration = ?

Q: An atom of the element tin (Sn, atomic number 50) is in its ground electronic state. Which one of…

A: The ground state electronic configuration of tin , Sn, having atomic number 50, is…

Q: Which of the following set of quantum numbers (n, I, mı, ms respectively) refers to the last filling…

Q: (3) Which set of quantum numbers cannot specify an orbital and state why not. a. n=2, l=1, m=-1 b.…

A: The possibility of the set of quantum number is dependent on the value of the individual quantum…

Q: 8. Determine the atomic orbital having the quantum numbers of n =4, l= 1, ml = 0 , ms = +1/2 and…

Q: A. Determine the element whose outermost valence electron is represented by the following quantum…

A: Given n=4, l=2, ml= 0, ms= +1/2 n=4 means that the shell number or principal quantum number is four…

Q: lodine has an electron configuration of 1s? 2s? 2p® 3s? 3p® 4s? 3d10 4p® 5s² 4d10 5p5 Which of the…

A: Iodine has electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p5 Which of the…

Q: A. Determine the element whose outermost valence electron is represented by the following quantum…

A: We are given 4 of quantum number for an electron in the outer most shell of an element. We have to…

Q: . What is penetration? How is it related to shielding? Use the penetration effect to explain the…

Q: Give wavelength in manometers of light from hydrogen atom when electron transitions from the n1= 7…

A: Given :- Initial state from where transition occur = 7 Final state = 2 To calculate…

Q: The quantum numbers for last electron -3 * ?of vanadium is it c- n=4, 1=3 , ml=+2, ms= -1/2 O b-…

A: According to quantum mechanics, there are four types of quantum numbers. The electrons are filled in…

Q: Determine the atomic orbital having the quantum numbers of n =4, l= 1, ml = 0 , ms = +1/2 and -1/2…

A: Determine the atomic orbital having the quantum numbers of n =4, l= 1, ml = 0 , ms = +1/2 and -1/2

Q: a. The n quantum number of an atomic orbital is 6. What are the possible values of l? On = 6,1=0, 1,…

A: We know that, For describing electron in orbit, we use quantum number number.

Q: Which electron configuration is correct for the selenide ion, Se² ? P[Ne] 3s? 3p? D 1s2 2s? 2p6 3s2…

Q: Bohr's model of the atom is a system consisting of a small, dense nucleus surrounded by orbiting…

A: The given data contains, n =2 and n=1. Rydberg constant = 1.0974 ×107 m-1.

Q: Which is not a valid set of quantum numbers for an electron in an atom? On=3,1=2, m = -1, mg = -1/2…

A: Quantum numbers can be described as the set of 4 numbers helps in determining the complete…

Concept explainers

Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.

Question

A. Determine the element whose outermost valence electron is represented by the following quantum
numbers. Justify your answer.
1. n=4, l=2, ml= 0, ms= +1/2
2. n= 6, l=0, ml= 0, ms= -1/2
3. n=3, I=1, ml = -1, ms= +1/2

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

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Introduction and Principles of Quantum Theory

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

Consider the representations of the p and d atomic orbitals in Figs. 2-15 and 2- 17. What do the + and signs indicate?
The Lyman series of spectral lines for the H atom, in the ultraviolet region, arises from transitions from higher levels to n = 1. Calculate the frequency and wavelength of the least energetic line in this series.
Using data from Problems 13 and 15, calculate the average distance of the electron from the nucleus in the Na 3s orbital, the Li 2s orbital, and the H 1s orbital. Explain the trend in your results.
The L lines for Ca, Zn, Zr, and Sn have wavelengths of 36.3, 11.9,6.07, and 3.60 Å, respectively. Estimate the wavelengths for the L lines for the elements listed in Problem 12-3.
State which of the following orbitals cannot exist according to the quantum theory: 2s, 2d, 3p, 3f, 4f, and 5s. Briefly explain your answers.
(a) Calculate the frequency and the wavelength of the line for the n = 6 to n = 4 transition. (b) Is this wavelength longer or shorter than that of the n = 7 to n = 4 transition?
For hydrogen atoms, the wave function for the state n = 3, l = 0, ml = 0 is 300=1813(1a0)3/2(2718+22)e where = r/a0 and a0 is the Bohr radius (5.29 1011 m). Calculate the position of the nodes for this wave function.