Write the electron configuration including the population of all partially filled subs-shells for Cd2+.

Q: Determine the lowest energy terms for the p' and the high-spin d' configurations, respectively.

A:

Q: Define the following phenomena with reference to main group compounds: (a) inert pair effect

A: Inert pair effect is a characteristic of heavy element of group 13,14,15 of modern periodic table.…

Q: Using photoelectron spectroscopy, the ionization energy of the least tightly bound valence electron…

A: Given :  Phosphorus element.  Ionization energy between nucleus and least tightly bonded valance…

Q: What is the electronic configuration of Ca2+ ?

A: The electronic distribution in the atomic orbital (AO) or molecular orbitals (MO) is its electronic…

Q: Calculate the bond length of carbon monoxide if the J=0 to J=1 transition for 1?Cl60 in its 5MIL

A:

Q: Show the electronic configuration of the ground state of hexa-1,3,5-triene

A: Molecular orbital diagrams are used for determining the bonding in molecules using linear…

Q: %3D PH%3D4 OH = Busic orlacidic ? %3D

A: If pH = 4, pH  =   -log[H+] 4 =  -log[H+]  [H+]   =  1.0 × 10-4 M

Q: Sketch the molecular orbital energy level diagram for XeF and deduce its ground-state electron…

A: A molecular orbital diagram is a representation that is used to describe the formation of chemical…

Q: Which would have a higher CO stretching frequency, Cr(CO)6 or V(CO)6–? Explain why in detail using…

A: A higher electron density on the metal causes an increase in the extent of back bonding. This leads…

Q: Maximum covalence of Nitrogen is ‘4’ but the heavier elements of group15 show covalence greater than…

A: N   1s2 2s2 2p3  P    [Ne]3s2 3p3 As   [Ar] 3d10 4s2 4p3 Sb    [Kr] 4d10 5s2 5p3 Bi  [Xe] 4f14 5d10…

Q: The ground-state electron configuration of He; is (0,1s)´(0,1s)' . Calculate the bond order of He;.…

A: Bond order of any molecule may be calculated by using the formula ;12Nb-Na where Nb is the number of…

Q: A ground-staté atom of Cu has ünpaired electrons and is Multiple Choice 2, diamagnetic 5,…

A:

Q: The ground-state electron configuration of He; is (o,1s) (0,1s)* . Calculate the bond order of He.…

A: Helium atom has 2 electrons with electron configuration of σ1s2

Q: Determine the isomorphism class of the group Gal(GF(64)/GF(2)).

A: In group theory we dealt with isomorphism class, which deals with group of mathematical objects that…

Q: How many unpaired electrons does [Cr(OH2)6]2+ have when it has a highspin d electron configuration?

A:

Q: Photoelectron spectroscopy studies have determined the orbital energies for fluorine atoms to be 15…

A:

Q: The ground state of NO2 is A1 in the group C2v. To what excited states may it be excited by electric…

A:

Q: What is the ground-state configuration of the valence electrons of brominemolecules (Br2)? Is…

A: Valence electrons are the total number of electrons present in outermost shell of the element. When…

Q: Many of the colours of vegetation are due to electronic transit ions in conjugated π-electron…

A: a.

Q: Give the possible term symbols for (i) Sc [Ar]3d104s2, (ii) Br [Ar]3d104s24p5.

A: The general form of term symbol is as follows. 2s+1LJ Here s represents total spin quantum number, L…

Q: Determine the ground term symbols of the following, 02-, Cu*, Pt*, Er³+, Fe²+, Cr

A:

Q: (a) What does the term diamagnetism mean? (b) How doesa diamagnetic substance respond to a magnetic…

A: (a) Generally, substances with unpaired electrons with it are termed as diamagnetic substances.…

Q: (b) in a particular photoelectron spectrum using 21.21 ev photons, electrons were ejected with…

A: Given: Energy of photon=21.21 eV The kinetic energies of the ejected electrons=11.01 eV, 8.23 eV,…

Q: Give the valance electron configuration for the following atoms and ions. Leave a spaces in between…

A: Atomic no. Of Mn is 25 So, Z for Mn is 25 Electrons in Mn is 25 But Mn is in +2 state , so electrons…

Q: Why is CN^1- not an acceptor (pi) as good as CO, even though they are isoelectronic?

A: The explanation is given below-

Q: Is N22- paramagnetic or diamagnetic?

A:

Q: Write the va lence bond wavefunction of a P2 molecule. Why is P4 a stable form of molecular…

A:

Q: Give the ground-state electron configurations of (i) CO, (ii) NO, and (iii) CN−.

A: Given molecules :  CO  NO  CN-

Q: 5. The ground state of NO2 is A1. To what excited states may it be excited by electric dipole…

A: NO2 is a polar molecule, it belongs to C2V point group. The ground state of NO2 is A1. The…

Q: Cu+ is paramagnetic. True or false?

A: Paramagnetic  Presence of unpaired d electrons and attracted towards magnetic field

Q: Can atom have more than one ionization potentials?

A: Yes, I multi electron atoms have more than one ionisation potential values. For example Mn atom.

Q: What is the reducible ([3N) representations for the following molecules water, hydrogen peroxide,…

A: Since you have posted a question with multiple subparts I am solving only first three of them due to…

Q: Which of the following requires minimum energy for electronic transition among atomic orbitals of H-…

A:

Q: 1. How many electrons fit into one band assuming spin degeneracy? . Are ionic solids good or bad…

A: 1) It’s definitely all about boundary conditions. Delocalized electrons have to stay inside the…

Q: Eu2 and Yb?* are relatively stable due to the preferential stability for half- filled and…

A: The electronic configuration of Eu2+ is [Xe]4f7 (Half filled f-orbital) The electronic configuration…

Q: 5- Freeing electron-hole pairs due to electron collision with lattice is called

A: An electron is a negatively charged carrier.A hole is positively charged carrier.A hole is lack of…

Q: Why does the presence of an unpaired electron make a molecule paramagnetic

A: The answer is as follows:

Q: The existence of compounds of the noble gases was once a great surprise and stimulated a great deal…

A:

Q: Write down the Hamiltonian for the single electron in the H2+ ion and explain the different…

A: One can develop an intuitive sense of  molecular orbitals  and what a chemical bond is by…

Q: 9.05 The face-centric structure of the cube takes the weight gm/cm3 elemental nickel has its…

A: FCC we have 4 atoms of Nickel in it. Also we can always use this formula in it Density (d)=  (Z *…

Q: 4. Justify the following statement: (i) The symmetric H-bonds are stronger than asymmetric ones

A: Symmetric hydrogen bonds are stronger than assymetric hydrogen bonds. The reason is as given below.

Q: does the hydrogen "expand" or "contract" when an electron is excited from the n=1 state to the n=3…

A: Hydrogen is an atom that contains only one electron. The energy state n represents the principal…

Q: What is magnetic susceptibility and magnetic moment? Use electron configuration to describe the…

A: The interaction of electrons and nuclei with the externally applied magnetic field creates the…

Q: Correlate the photoelectron spectra of N2 and O2 with their respective molecular orbital diagrams.

A: The photoelectron spectra of nitrogen and oxygen are described with the help of MO diagram 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: how will the density of the dν/dE levels of the energy spectrum of free electrons change and by how…

A: The number of possible k and spin orbitals within an energy band is just 2N where N is the number of…

Q: The density of zinc is 7.13×103 kg/m3 and its atomic weight is 65.4 g/mole. Calculate the Fermi…

A: Fermi energy is a type of concept applied in quantum physics in which the amount of energy that a…

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.