Write the electron configuration for phosphorus. Identify its valence electrons and core electrons.

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A: As we go to down in the group, Atomic radius is increases down the group because new shell is…

Q: Write the full electron configuration for each element.a. Si b. O c. K d. Ne

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Arrange the elements according to atomic radius, from largest to smallest. Largest Smallest Answer…

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Q: Write the electron configuration for each element.(a) Cl (b) Si (c) Sr (d) O

A: (a) The atomic number of chlorine is 17. The electron configuration for chlorine can be written as…

Q: (1) What is the valence electron configuration for the neon atom? (2) What is the valence electron…

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Q: Rank the following elements according to their ionization energy. element ionization energy…

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Q: Write the ground-state electron configuration for a neutral atom of each element: nickel   cobalt…

A: Here we are asked to write the ground state electron configuration for aneutral atom of each…

Q: Write the electron configuration for the element with atomic number 82. Draw the orbital diagram of…

A: The element having atomic number 82 is Pb. Its electronic configuration is: Pb has 4 valence…

Q: which of these elements have the smallest atomic radius? silicon sodium cholrine sulfur phosphorus

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Q: Using n for the principal quantum number, write the electron configuration for the valence electrons…

A: Valence electrons are those electrons which are present in the outermost shell of an atom.

Q: Of the following, which element has the highest first ionization energy? O A) neon B) argon C)…

A: Ionization energy is the energy required to remove the electron from outermost shell of an atom in…

Q: Write orbital diagrams for the valence electrons and indicate the number of unpaired electrons for…

A: Since you have posted multiple sub-parts, the answer for first three parts are given below. Kindly…

Q: Give the condensed electron configuration, orbital box diagram, and noble gas notation  of the…

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Q: Describe the trend in ionization energy:

A: Ionization energy (EI): When an electron is removed from the outermost shell of an isolated gaseous…

Q: Write the complete electron configuration of oxygen. Write the complete orbital diagram of oxygen.

A: An atom consists of an atomic nucleus containing protons and neutrons while electrons are present…

Q: Determine whether each element is a main-group element.a. tellurium b. potassiumc. vanadium d.…

A: Main group elements are the elements of s and p block. In s-block , group 1 and group 2 are present.

Q: (1) What is the valence electron configuration for the neon atom? (2) What is the valence electron…

A: Steps to write valence shell electronic configuration- Identify the group to which the element…

Q: Write the equation for the addition of an electron of a chlorine atom

A: The atomic no of chlorine is 17,so its electronic configuration is 1S22S22P63S23P5,so to get the…

Q: Halogens are a family of elements that have very low melting points and have a tendency to gain…

A: Halogens belongs to the 17th  group. That are fluorine, chlorine why bromine dissolved iodine…

Q: how do I find the valence electrons of an element?

A: The outermost electrons of an atom are called the valence electrons. In-order to find out the…

Q: Use orbital notation showing the correct ground state electron configuration for the following…

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Q: What is the electron configuration and orbital diagram for a phosphorus atom? What are the four…

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Q: Write an equation for the removal of an electron from agaseous atom of sodium.

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A: Carbon(C) is a group-14 element present in the 2nd period of the periodic table.  Being a group-14…

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A: The electron configuration of an element tells us how electrons are distributed in atomic orbitals.…

Q: Rank the following elements according to their ionization energy. element ionization energy…

A: Ionization energy is the energy required to eject an electron from am atom, Usually expressed as…

Q: Give the electron configuration of the ground state of chlorine, using the building-up principle.

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Q: How is the electron configuration of an anion different from that of the corresponding neutral atom?

A: Anion is formed when an electron is gained by neutral atom  for example of Fluorine  F + e-  ===>…

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Q: Write the condensed electron configuration for antimony, Sb. b. Antimony can have a valence of -3,…

A: Electronic configuration of Sb: 1s2 2s2 2p6 3s2 3p6 3d6 4s2 3d10 4p6 5s2 4d10 5p3  condensed…

Q: Metals lose electrons under certain conditions to attain a noble gas electron configuration. How…

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Q: Write the ground-state electron configuration for each element showing the occupancy of each p…

A: The electron configuration can be defined the electron distribution in the atomic orbitals. It…

Q: Write the electron configuration for Ge. Identify the valence electrons and the core electrons.

A: Valence electrons are electrons that are present in the valence shell. Core electrons are electrons…

Q: The diagram shows the electron configuration of an atom of an element for the electrons in the s and…

A: there are 2 electrons at the s orbital and 6 electrons at the p orbital. That is at outer most shell…

Q: Determine the number of valence electrons and give the electronic confi guration of the valence…

A: Electronic configuration represents the distribution of electrons in an atom.

Q: What are alums? Give examples other than potassium alum.

A: Double salts are the salts that dissociate into all its constituent ions completely. Example is Mohr…

Q: Draw and fill in an orbital diagram for the following elements. (boxes and arrows) ONLY complete a…

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

Q: Write an electron configuration for selenium and identify the valence electronsand the core…

A: The electron present in outermost shell are called as valence electrons and remaining electron are…

Q: Predict the electron configuration of each of the following atoms: C Ca2+ N

A: According to Aufbau principle, the electrons fill their atomic orbitals in the increasing order of…

Q: Choose the block of the periodic table where phosphorus is located. O s-block O f-block O outer…

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Q: Describe the relationship between the properties of an element and the number of valence electrons…

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Q: Which group of elements can be predicted to have the lowest second ionization energy?     Group I…

A: Second ionization energy is energy required for removal of electron from ion having +1 charge that…

Q: Arrange these elements according to electron affinity. Br S Ar

A: Electron affinity of an atom or molecule is defined as the amount of energy released when an…

Q: For each of the following pairs of elements (C and N) and (Ar and Br), pick the atom in the pair…

A: (i) Exothermic electron affinity - N, Br (ii) Higher Ionization Energy - N, Ar (iii) Larger atomic…

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

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Q: What is the electron affinity of an atom? Which groups on the periodic table have high electron…

A: To define : Electron affinity of an atom.

Q: Rank the following elements according to their ionization energy. element ionization energy silicon…

A: The energy required  to remove one or more electrons from a neutral atom to form a positively…