For the following species: 0, P*, Sc, and Zr²* (a) Write a full electron configuration. (b) Draw an orbital diagram for the full configuration. (c) Identify the number of valence electrons. (d) Is the species diamagnetic or paramagnetic?

Q: (a) As we go down the periodic table, which subshell is filled first, the 3d or the 4s subshell? (b)…

A: Which subshell shoulde be fill first it depends on the energy of subshell.

Q: Atoms of which group in the periodic table have a valence shell electron configuration of  ns1?

A: Interpretation- Group of atoms in periodic table with ns1 configuration. Concept introduction-…

Q: Write the subshell electron configuration (i.e.1s² 2s², etc.) for the Fe26 atom.

A:

Q: What is the ground-state electron configuration of a Ni2+ ion

A: Electronic configuration The electrons in an atom is arranged in the orbitals, in the increasing…

Q: 2. (a)What is the ground state electronic configuration of 7Cl. (b)Show the orbital diagram (last…

A: Given  Atom = 17Cl no of electrons in atom = 17

Q: Atoms of which group in the periodic table have a valence shell electron configuration of ns2?

A: Concept introduction: The modern periodic table is designed aligning elements according to their…

Q: Do Cr3+ and V2+ have the same or different electron configurations?

A: Cr3+ and V2+ both are transition metal ions and yes,they possess the same electronic configuration.

Q: Write the ground state electron configuration for atom and ion pair.  Os, Os 4+

A: Electronic configuration: It is defined as the distribution of electrons present in the atom over…

Q: . What is the electron configuration of Zn2+ ? Is it paramagnetic diamagnetic? or

A: We have to write the electronic configuration of Zn2+

Q: Partial orbital diagram for 4S^2 3d^10 4p^1?

A: Partial orbital configuration shows  only the highest energy sublevels(orbitals)

Q: Write the ground state electron configuration for the following species. (use shorthand notation)…

A: Electronic configuration - electronic configuration is the arrangement of electrons of an atom or…

Q: Write the ground state electron configuration and calculate Zeff for the F^2- ion. What would you…

A:

Q: Why is the electronic configuration of the yttrium atom [Kr]4d15s2 and that of the silver atom…

A:

Q: Calculate the effective nuclear charge on a 5s, a 5p, and a 4d clectron in a tin atom.

A: Effective nuclear charge (Z* ) is calculated using the formula:  Z* = Z - σ Z= Atomic number σ =…

Q: The experimentally determinded Bi-Cl bond distance in bismuth trichloride is 2.48Å . Given the…

A:

Q: 6(a) Write the electronic hamiltonian for HeH,

A: Mc

Q: Write the full electron configuration of the Period 3 elementwith the following successive IEs (in…

A: Ionization energy is the energy required from removing valence electron from an atom, where the…

Q: Give the ground-state electron configurations of the fol- lowing elements: (a) C (b) Se (c) Fe

A:

Q: What is the electron configuration (1s, etc.) for phosphorous (P)? Identify the valence electrons by…

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

Q: Write out the ground-state electron configurations of(a) Ti3+, (b) Ru2+, (c) Au3+, (d) Mn4+.

A: Given ions,      (a) Ti3+      (b) Ru2+      (c) Au3+      (d) Mn4+

Q: Give the electron configurations of these ions, and indicate which ones are isoelectronic. a) Ca2+…

A:

Q: If the ground state electron configuration of an element is [Ne] 3s23p1, what is the typical charge…

A: Given - ground state electronic configuration = [Ne]3s23p1

Q: Q9. Answer the following questions by showing electron configuration (spdf notation) a) Which of the…

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: 3. What is the electron configuration (1s, etc.) for Silver (Ag)? Identify the valence electrons by…

A:

Q: Write the complete ground-state electron configuration of Fe2+.

A:

Q: An ion with a +4 charge has a ground state electron configuration of [Ar]3d3. What is the ion?

A:

Q: 3. Arrange the following groups of atoms/1ons in order of increasing size.

A: Atomic size is the distance between the centre of the nucleus of an atom and its outermost shell…

Q: it is clear that the first ionization energy of He is very large.  Would you expect the first…

A: We have  helium and H-( Hydride ion) H- has lower first ionisation energy than He.

Q: In the ground-state electron configuration of Fe3+, how many unpaired electrons are present?

A: The atomic number of iron is 26, which means it contains 26 electrons.  These electrons are arranged…

Q: Place the following in order of increasing radius. Ca, Ca2+, S2-, Cl-

A: In this question, we want to place these all species in Increasing radius.  You can see details…

Q: (a) What trends, if any, exist for Z(eff )across a period and downa group? (b) How does Z(eff)…

A: Z(eff) is the net attractive force exerted by the nucleus on the valence electrons.

Q: Name 1s B. On the following coordinate axes, draw a complete set of p orbitals (one on each set of…

A:

Q: neutral atom has the following electron configuration: (He] 2s°2p What is the chemical symbol for…

A: Introduction:  The electronic configuration of an element describes how electrons are distributed in…

Q: Write the electron configurations for (a) Ga3 + , (b) Cr3 + ,and (c) Br-.

A: For part a) no of e- in Ga= 31 electronic configration of Ga:…

Q: Calculate the frequency of electromagnetic radiation emitted by the hydrogen atom in the electron…

A: Given information,     Initial state of the electron n = 6     Final state of the electron n = 3

Q: Describe the shape of a 5p, orbital. O three balls O six balls O spherical dumbbell shaped four…

A: Shape of 5pz orbital ?

Q: The electron configuration of the 16S^-2 ion is_____

A: • The given species is 16S2-    • We need to write the electronic configuration of 16S2-

Q: C) Consider two hydrogen atoms and the first electron is in the n = 1 state, while the second…

A: n= 1 state electron is in basic arrangement calculation for C ) - for radius for n = 1, for electron…

Q: With what neutral molecule ClO–is isoelectronic?

A: Two different compounds or ions having same number of electrons are called isoelectronic species.

Q: Write any two multiplicities of higher energy in the form  2s+1L J, giving a diagrammatic…

A: The term 2s+1L is an atomic term where, S is the total spin angular momentum for each individual…

Q: The element of electron configuration: [Xe]6s²4f\45dl©6p? is O a. La O b. Hg O c. Cs O d. Pt O e. Pb

A: For writing electronic configuration electrons are filled in the orbitals having lower energy to the…

Q: What element is the electron configuration for Cl- isoelectric with?

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

Q: The first ionization energy of helium is 2370 kJ mol¯1, the highest for any element. (a) Define…

A: a. The ionization energy of a chemical species (an atom or molecule), is the energy required to…

Q: A. If an element with the valence configuration 4s²3d loses 3 electron(s), these electron(s) would…

A: When d transition metal ionise, it loses its outer s electron  before it loses any electrons.

Q: What element has the abbreviated electron configuration of [Kr]5s24d2?

A: Given Electronic configuration: [Kr]5s24d2Zirconium is a chemical element with the symbol Zr, and…

Q: In each of the following sets, choose the one with the highest ionization energy а. К, К", Са, Са*?…

A: Those compound which have nobel gas electronic configuration ,have high ionisation energy