Which of the following is false and WHY? a) an orbital can accommodate at most 2 electrons b) orbitals from lower energy levels have fewer nodes than higher energy levels c) the spin quantum number of an electron must be either +1/2 or -1/2 d) a 2p orbital is more penetrating than a 2s. It has higher electron density near the nucleus and inside the charge cloud of a 1s orbital.

Q: Classify each orbital diagram for ground-state electron configurations by the rule or principle it…

A: Electrons are filled in a different atomic orbital in an atom. The total number of electrons in an…

Q: 1. Hydrogen is an example of a(n) Select only the best answer: Os-block element Op-block element…

A: (1) S-block (2) degenerate (3) S

Q: In Bohr's model, the atomic radius of the first orbit is ro. Then, the radius of the third orbit is…

A: As per the Bohr’s model, the electrons travel in a fixed circular path of radius r around the…

Q: Here is a sketch of a 3d, orbital: This sketch is about 1800 pm wide. The coordinate (x, y, and z)…

A:

Q: 1. How many orbitals in an atom can have the 4d designation? A. 9 В. 5 2. Which of the following…

A: This question belongs to Atomic structure. It contain multiple question but I have solved only 5…

Q: 1. Consider an atom with completely filled subshells except for one d subshell and one f subshell…

A: The term symbol of an element is written as 2S+1LJ Where, 2S+1 = Spin multiplicity…

Q: Which of the following statements is consistent with the electron configuration 1s22s22p63s23p6? a)…

A: Shell: A shell is the well-defined circular that followed by electrons around an atom’s…

Q: Which of the following statement about the * ?four quantum numbers is incorrect |= subsidiary (or…

A:

Q: 3)Consider the following energy-level diagram for a particular electron in an atom  (image attached)…

A:

Q: 6.64 Why is a boundary surface diagram useful inrepresenting an atomic orbital?

A: The reason why boundary surface diagram useful in representing an atomic orbital has to be given,

Q: Which of the following is false?   A. An orbital can contain two electrons, but only if they have…

A: Points: 1.The maximum capacity of an orbital is to hold the electrons is two (2) if and only if two…

Q: Which statement is false? Group of answer choices 1 The spin quantum number can have values of +½…

A: An atom is the basic and fundamental unit of matter. An atom consists of electron and the nucleus in…

Q: Match the suitable answer 1. Formula for calculating the maximum number of electrons in an 2n2 orbit…

A: Match the suitable answers---

Q: How would the dx2−y2dx2−y2 orbital in the n=5n=5 shell compare to the dx2−y2dx2−y2 orbital in the…

A:

Q: Not all of the orbitals in the n = 4 shell are shown inthis figure. Which subshells are missing?

A: According to Bohr-Burry rule, order or energy is:…

Q: . Use the Aufbau Principle & Hund's Rule to write the full electron configurations for the first 36…

A:

Q: When comparing the first ionization energies of elements within the same period, it is noted that…

A: Answer are as follows:

Q: Which statement about the quantum numbers that identify an atomic orbital is not correct? Select…

A:

Q: The Aufbau principle states that A. no two electrons can have the same set of four quantum numbers.…

A: Quantum numbers are needed to describe the position of electron in an atom.  There are four Quantum…

Q: Which statement about the Schrödinger equation is true?  A - The Schrödinger equation gives the…

A: The following statements are correct about Schrödinger wave equation:

Q: Which of the following is a correct set of quantum numbers for an electron in a 3s orbital? On= 3,1…

A:

Q: True or false. (Would help if false questions are explained :)) 1. Hund's rule states that when…

A: To answer: true or false  Hund's rule states that when placing electrons in orbitals, electrons…

Q: Which atom would be expected to have a half-filled 4s subshell?

A: The last orbital for a valence electron to go into Cr is the 4S, and the resultant energy of the 4S…

Q: For each of the following ground state electron configurations, determine what is incorrect. N:…

A: Electronic configuration is the arrangement of electrons in the atomic orbitals

Q: Be sure to answer all parts. Write the ground-state electron configurations for the following…

A: Electronic configuration:The electron configuration is the distribution of electrons of an atom or…

Q: Directions: For the table below, write which orbital goes with the quantum numbers. If the quantum…

A: According to the value of quantum numbers we will define the orbitals as follows.

Q: Y Part A Enter the condensed electron configuration for Ni³+ Express your answer in condensed form…

A: Electronic configuration can be written by using Aufbau principle. According to this, Electrons…

Q: hich statement about electrons and orbitals is false? In an atom with many electrons, 3d orbitals…

A: An atom is made up of nucleus that consist of protons and neutrons.

Q: 3.12 What is the maximum number of electrons that can be con- tained in each of the following? a. A…

A: In an atom, the electrons are arranged in different energy levels.  Based on these energy levels,…

Q: a) Give the symbol of the element that has this electron configuration b) Provide the noble gas core…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: Which statement about the quantum numbers that identify an atomic orbital is not correct? Select…

A: the set of numbers used to describe the position and energy of electron in an atom are called…

Q: The n = 1 shell contains ________ p sub-orbitals. All the other shells contain__________ p sub-…

A: there are 4 quantum number which give full information about the the electron

Q: The n = 1 energy level contains p orbital's, while all other energy levels contain p orbitals. 2]

A: The question is about p orbitals

Q: Copper is one of the elements in the periodic table that exhibits an anomalous electron…

A: Effective Nuclear charge is given by,     Zeff=Z-SWhere,   Zeff=Effective nuclear charge…

Q: Which statement about the quantum numbers that identify an atomic orbital is not correct? Select…

A: For p-orbital, l value is 1. So,

Q: An electron with energy of -0.85 ev loses energy and drops to ground state, 1) Determine the…

A:

Q: Which of the following represents Hund’s rule? A. No two electrons can have the same set of quantum…

A: HUND'S RULE HAVE VARIOUS FORM,WILL EXPLAIN THEM BY EXAMPLE

Q: [References] What is the maximum number of orbitals that can be identified by the following set of…

A:

Q: Which electron configuration represents a violation of Hund's rule for an atom in its ground state?…

A: We  have to identify the following given options for electronic configuration that represents a…

Q: What is the uncondensed electron configuration of Fe? Select one: O a. 1s 25 2p 3s²3p°4s²3d° O b. 1s…

A:

Q: Part A Which set of quantum numbers cannot specify an orbital? On=2, 1 1, m 1 On=3, 1=2, m =2 On=3,…

A: Part A - There are four type of quantum Numbers which express exact position of electrons in an…

Q: Which element has the following configuration? 1s 2s? 2p° 3s? 3p® 3d? 4s? 1s 2s 2p° 3s? 3p° 3d10 4s²…

A: 5.  Given :-  Electron configuration :  a) 1s22s2263s23p63d74s2  b) 1s22s2263s23p63d104s24p64d15s2…

Q: Mark the following as True or False. In a multi-electron atom a 2p orbital is more penetrating than…

A: Interpretation: The given sentences are to be marked as true or false.

Q: 1. Consider an atom with completely filled subshells except for one d subshell and one f subshell…

A: Term symbol is used to mention the particular electronic state of an atom .

Q: Express your answer in condensed form in order of increasing orbital energy as a string without…

A: The electron configuration of an atom is the representation of the arrangement of electrons…

Q: For the following sets of quantum numbers, determine which describe actual orbitals and which are…

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

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…

Q: 1. Is there any observable pattern for ionization energy on the periodic table? What is it? 2. Is…

A: Ionization energy: It is the energy required to remove an electron form a gaseous atom or ions.…

Q: Enter the condensed electron configuration for N³- Express your answer in condensed form in the…

A: Condensed electronic configuration: It is a method of representing the electronic configuration of…