which of the following represent the impossible combinations of n and la)4s b)5f c)4d

Q: 16. Calculate wavelength of the photon emitted upon n=2 to n=1 electronic transition in helium…

A: Wavenumber of the photon emitted can be determined using Rydberg equation as follows,

Q: 5:02 1 1 Search In the electron configuration of inner transition meta Pr, the designation of the…

A: The given element is Praseodymium which has the symbol of Pr which has the atomic number of 59…

Q: For which atomic orbital does n = 3 and {= 1? A) 2s B) 3s C) 3p D) 3d E) 4d

A: Given information,     n = 3 and l = 1

Q: Sketch the following orbitals (including the x, y, andz axes): 1s, 2px, 3dxy, 3dz2.

A: Orbitals have simply denoted the probability of electrons. Different orbitals have different shapes,…

Q: 8.1. Find out all the atomic term symbols for s'p³d', and list them in the order of increasing…

A:

Q: Which orbital is NOT completely full in ground state bromine? O 4p O 2p O 4s O 3d O 3s

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

Q: How many unpaired electrons would you expect for manganese in KMnO4? Is this a paramagnetic or…

A: Diamagnetic:  When atoms or ions with all electrons are paired their magnetic field effectively…

Q: 18. In the molecu orbitals are pr A) 1 B) 2 C) 4 D) 6 E) 8

A: Pi-bonds are formed by the side-wisr overlap of P orbital i.e. one pi-bond is formed by two P…

Q: What is the ground-state electron configuration of As? A) [Ar]3d1045²4p? O B) [Ar]3d^245²4p* O C)…

A: Electronic configuration represents the arrangement of electron in an orbit. The filling of electron…

Q: identify the electron configuration for Ba2+ [Rn] [Kr] 5s24d105p4 [Kr] [Xe] 6s2 [Xe]

A:

Q: 2a e 6. Normalize 2pz orbital a. cos e

A:

Q: 6. What is the electronic configuration for the 26Fe+2: z6Fe+3. 29Cu: 29Cu 2:

A:

Q: Give all possible ml values for orbitals that have each of the following: (a) l  3; (b) n = 2; (c)…

A: Principle quantum number represents the shell in which an electron is present. It is represented by…

Q: Directions: Answer the following questions. 1. Give the nand /values for the following orbitals а.…

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

Q: identify the electron configuration for Rb+ [Kr] [Xe]6s2 [Rn] [Xe] [Kr] 5s24d105p4

A: Given  Species = Rb+ Electronic Configuration  = ?

Q: Which one of the following is not a valid value for the magnetic quantum number of an electrop in a…

A: Given :-  5d-subshell  To identify :-  invalid magnetic quantum number for 5d-subshell

Q: The molecule butadiene has four carbon atoms with conjugated structure;thus, N = 4. Calculate the…

A: Dear student this question is related to organic chemistry.

Q: Match each of the following with its correct answer The following electronic configuration [Kr] 4s…

A: The elements having unpaired electron are paramagnetic in nature. In the given question, only…

Q: Fill in the orbital energy diagram for nickel. 3d 4s 3p E 3s AV AV AV 2p 2s 1s The lowest E levels…

A: The filling of atomic orbitals depends on certain factors-   (1) Aufbau principle- filling of…

Q: Write the condensed ground-state electron configuration of the transition metal ion Mn2*. Is it…

A: Electronic configuration is used to represent the distribution of electron density in an atom. In…

Q: 7. What is its azimuthal quantum number? O 1 02 3 8. What is its magnetic quantum number? O +2 +3

A: When electrons are filled in the atomic orbital of an element, three basic rules are followed:…

Q: 7. Indicate if whether the specie is paramagnetic c Specie Magnetism Ge Kr Fr Al*

A: The question is based on the concept of atomic structure. it involves writing of electronic…

Q: How many unpaired electrons would you expect for chromium in [Cr(H2O)6]3+? Is this a paramagnetic or…

A: To determine the unpaired electrons, first make the orbital diagram of the transition element…

Q: If 3 orbitals are combined to form LGOS, what is the number of LGO's that will be obtained? 2 3 6

A: To solve this problem we will use the concept of molecular orbital Theory .

Q: Quantum chemistry! 3) The interatomic space between the nickel atoms can be calculated using: a)…

A: Please find the attached images for answer

Q: A line in the Paschen series occurs at 1089 nm. What is n high for this transition ? A 4 B) 6 D 3

A:

Q: Which orbitals contains the one pair on the nitrogen atom of pyridine?

A:

Q: 4p. b) Suggest the identity of an atom, a positive ion and a negative ion c) Give the electron…

A: Given : We have to tell how many orbitals contain unpaired electrons in silicon atom.

Q: What is the difference between the energies of the 2s and 2p  atomic orbital of a He+ ion.

A: The average distance between states. depends on the reciprocal of Z. In this case Z = 2, and it…

Q: 3. The structure of heme molecules is based on a porphyrin ring. We can model these molecules as a…

A: porphyrin ring is the complex with bind to heme nit of haemoglobin.

Q: Which of the following is the lowest energy free-ion spectroscopic state? 4G 4F 4D 2H

A: Welcome to bartleby !

Q: what is the shape of following types of orbitals a)s b)pz c)dxy

A: The shapes of s,pz, and dxy are spherical, dumb-bell shape, and clover shape.

Q: Write out the ground-state electron configurations of Ru2+

A: Ruthenium (Ru) has an atomic number of 44 and thus, it contains 44 electrons in its neutral atom…

Q: What is the total number of electrons in all p type orbitals in Bi+3

A: The electronic configuration for Bi3+ is shown below.

Q: Describe the atomic orbital shown in this pictui +Z +y +X A) 2pz В) Зрz C) 4pz D) 2px E) 3px

A: Principal quantum number is denoted as n. Azimuthal quantum number is denoted as l. Angular node = l…

Q: For which atomic orbital does n = 3 and { = 1? A) 2s B) 3s C) 3p D) 3d E) 4d

A: n is principal quantum Number refers to the size of orbital and an energy level an electron is…

Q: Fill in the orbital energy diagram for nickel. 3d 4s 3p E 3s AV 2p 2s 1s The lowest E levels are…

A: According to Aufbau's principle, the electrons are filled in orbitals in the increasing energy level…

Q: The maximum number of electrons on dz2 orbital in the 5d shell is * 4 O 2 O 10 O 5 In the H atom ,…

A:

Q: Q:-Bive the ele ment that has the quantum nu mbers for the last électron n =H ms = + = ml=0 %3D %3D

A: Last electron of potassium ( K ) has n = 4 , l=0 , m = 0 , s = +1/2 Orbital is 4s.

Q: Why do Cr and Cu not have the expected electron configurations?

A: electronic configuration of Cr-Chromium   electronic configuration of Cu-Copper

Q: Here is the ground-state electron configuration of a -1 anion of an unknown Element E. [Kr]…

A: Anion is defined as an atom with an excess of electron. The given electronic configuration is for an…

Q: Sketch the following atomic orbitals in 2 dimension.    s  px py pz

A: The area around the nucleus where the possibility of finding the electron is maximum is known as…

Q: A line in the Balmer series occurs at 434 nm. What is n high for this transition ? А) 5 в) 6 C) 3 4

A: Given We know that the balmer series start n=2 wavelength is 434nm

Q: Does SP have p orbitals?

A: In order to explain the geometry,the nature of bonds ,shapes and bond angles, concept of…

Q: What is the wavelength of the electromagnetic radiation emitted from a hydrogen atom when the…

A: To solve this problem we will use the Rydberg's equation .

Q: How many nodal surfaces are associated with the following orbitals? a. 4s orbital nodal surface(s)…

A: Formula for Nodal surface = n - l - 1  Where n= principal quantum number , l= azimuthal quantum…

Q: Describe the atomic orbital shown in this picture. +Z A) 2pz B) 2py C) 2px +y D) 3px E) 3py +X

A: The orbital diagram given is,

Q: What is the total number of electrons in s orbitals in a ground-state molybdenum (Mo) atom? 6 10 12…

A: Molybdenum (Mo) is an element present in Group 6 of the periodic table. Its atomic number is 42.

Q: 11. What is the order with respect to [B]? (d) 0 (a) 1 (b) 2 (c) %

A: The order of reaction with respect to B is determined by considering the experiments 1 and 2.

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.