2) Arrange the atoms below in the order of increasing first ionization energy. a. Rb, Na, Be b. Sr, Se, Ne c. Fe, P, O

Q: Select the atom with the highest ionization energy in each of the following sets: a. O, S, Se…

A:

Q: Use Coulomb’s law to calculate the ionization energy in kJ>mol of an atom composed of a proton…

A: In order to calculate the ionization energy we first write down the given data: Distance of…

Q: An unknown element is a nonmetal and has a valence electron configuration of ns2np4a. How many…

A: Since you are asked for multiple sub-parts, we are entitled to solve first three only.

Q: The following orbital diagram best represents: 5s4d ) Mol+ W Мо Nb 1+ Ag

A: The atoms in the periodic table have a certain atomic number. The atomic number can be defined as…

Q: What is the electron configuration of Zr? * 1s 2s 2p 3s 3p 4s² 3d ¹0 4p5 5s² 4d² O A 1s² 3s²3 3d20…

A:

Q: why would certain Adams more strongly hold onto their electrons? Describe the exceptions and why…

A: There are attractive forces present between the nucleus and the electrons present in the shell.…

Q: Which of the following species has the largest radius? A. Cl B. Cl- C. Al3+ D. F- I dont know how…

A:

Q: Which ion would you expect to be smaller in size—I− or Br−? Explain.

A: Among the elements in the periodic table, the size of the elements increases as we go down the…

Q: Why does Li have larger first ionization energy than Na? Why does Li have a much larger second…

A: Ionization energy can be defined as the amount of energy required to remove the loosely bound…

Q: Which atom has the largest second ionization energy?  Li, N, F or Be????

A:

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: How many valence electrons are in an element belonging to period 2, group 16? Paragraph v B I U A Ev…

A:

Q: What values are needed to determine the energy of an electron in a many-electron atom? me What…

A: Principal quantum number (n) specifies the energy of an electron and size of the orbital (the…

Q: Write the following electron configurations:  a, N3- b, b)Sc3+ c, Cu2+

A: Since you have posted a  question with sub-parts , we are entitled to answer the first three…

Q: Which electron configuration violates Hund's rule? * A) [He]2s 2px 2py 2pz' B) [He]2s*2px°2py'2pz?…

A: According to Hund's rule, the spin multiplicity of electrons in any sub-shell should be maximised…

Q: 9. Which element has the highest first ionization energy? (a) Be (b) B (c) C (d) N (e) O 10. The…

A: The correct answer is given below

Q: 1.) a.) True or false: Elements with high ionization energies tend to have lave electron affinities…

A: A few questions based on periodic table trends that is to be accomplished.

Q: Consider the element A, with atomic number 34. The electronic configuration of A2- is:   a. [Xe]…

A:

Q: 18. List the following atoms and ions in order from smallest to largest. Ca2+, Ar, cr', s²-, Al³*,…

A: Answer:- This question is answered by using the simple concept of variation of size which depends on…

Q: which atom would have the largest effective nuclear charge for its valence electrons? C, Li, N, B,…

A: The effective nuclear charge is the net positive charge experience by valence electrons. As the size…

Q: Identify the generic outer electron configuration for the halogens. O ns np3 O ns np* ns np O ns²np'…

A:

Q: 8.27 Write the ground-state electron configurations of the following ions: (a) Li*, (d) F", (g)…

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

Q: sing the orbital diagram for the atoms below, which one(s) is(are) diamagnetic? Mark a rite the…

A: The question is based on the magnetic properties of the atoms. we have to identify which of the…

Q: Atom W is in Period 2 and Group 2 in the periodic table. Which orbital diagram is correct for the…

A: Given: The element is in period 2 and group 2.

Q: a. 1s?2s?2p* b. 1s'2s²2p°3s' c. [Ar]4s?3d104p³ d. [Ar]4s?3d104ps

A:

Q: Consider the ground state of xenon, Xe. How many electrons have /-1 as one of their quantum numbers?…

A: Calculate the quantum number in the Xe atom of the given question--

Q: (2) In which do we find only electron sharing? a) NO2 b) NaNO3 c) AsH3 d) CaO e) HBr f) Cl2 g)…

A:

Q: Predict the electron configurations of Cs1+

A:

Q: 4. Which of the elements with the following electronic configurations has the highest third…

A:

Q: Which of the orbital electron configurations is not possible? A) 2s¹ B) 3d¹⁰ C) 4p⁷ D) 4f⁷ E) 2p⁶

A: Explanation The Electron Configurations of Atoms. The electron configuration of an atom tells the…

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

A:

Q: the orbitals present when n = 4 are?

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

Q: Which orbital diagram(s) represent a paramagnetic atom? 2p 2p 2p 1L 1L 1L (3) (1) (2) 2s 2s 2s 1L Is…

A:

Q: What quantum numbers are required in order to determine the energy of an electron in a many-electron…

A: The answer of following question is given below.

Q: A. Given the following elements: N and O a) Write the electronic configuration of each atom in their…

A: Atomic electron configurations are written using a standard notation that arranges all atomic…

Q: How many electron pairs (maximum) can occupy the 4 f subshell 7

A: For the 4f subshell, principal quantum no., n=4 and azimuthal quantum no., l=3.

Q: a For the following group, place the atoms and/or 1ons in order of decreasıng size. P, p2, p3-…

A: Hello. Since the question contains multiple parts, the first part is solved. In case the solution…

Q: A. Given the following elements: N and o a) Write the electronic configuration of each atom in their…

A: Electronic configuration is the arrangement of electrons around the nucleus in a particular atom or…

Q: For each of the following groups, place the atoms and/or ions in order of decreasing size. b. Na,…

A:

Q: Which atom is more likely to have the greater electron affinity (keep and take electrons)? F or Na?…

A: Electron affinity is the tendency or the ability of an atom to accept an electron. When an atom…

Q: 3b. Despite these odd shapes, all atoms are completely spherical. Briefly explain why. 3c. The…

A: Atoms consist of electrons, protons and neutrons. In which the electrons are distributed in the…

Q: Use Slater's Rules to address these questions • What is the effective nuclear charge for the highest…

A: Few questions based on atomic structure, which is to be accomplished.

Q: 1. Write the complete ground state electron configuration for each element or ion. a) Mo b) K

A: Electronic configuration: Electronic configuration can be define as the arrangement of electrons…

Q: What is the electron configuration of Zr? Periodic table     [Xe] 5s1 4d3     [Kr] 5s1 4d3…

A: Zr is the atomic symbol of Zirconium.  Zirconium is an d block element.

Q: Which one of these ions has the largest radiust Select one: а. C b. s?- + с. К d. Na 2- е. О

A: Anions has larger radius compared to cations.

Q: 1.15 Use the trends in orbital shapes you've just learned to describe the general features o1 (a) a…

A: Orbital is defined as three dimensional region around the nucleus where the probability of finding…

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.