Using the spdf form, write out the expected electron configuration for chromium. The actual electron configuration is 1s22s22p63s23p63d54s1, how does the expected differ from the actual? How can we be certain that the actual is chromium and not potassium, which also ends with 4s1 in its electron configuration? How many valence electrons does chromium have? Based on these findings, what other elements, by symbol, will have actual electron configurations that differ from the expected.

Q: 11 Use the orbital-filling diagram to show the electron configuration of phosphorus, P. Be sure to…

A: We have to give the orbital energy diagram of the phosphorus.

Q: Given the following electron configurations: 1) 1s²2s²2p63s²3p6 II) 1s22s²2p 3s² III) 1s22s22p63s¹…

A: Half-filled or fully filled electronic configurations are more stable than the other configurations.

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Q: 3d 3. Using arrows, show how the following orbitals will fill with electrons. Electron Configuration…

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Q: Fix any errors in these proposed electron configurations. number of electrons in atom proposed…

A: It's states that orbitals are filled in the increasing order of energy.

Q: Choose the incorrect condensed electron configuration. Group of answer choices Sr :  [Kr] 5s2 Ag+ :…

A: Electronic configuration: The electronic configuration is the distribution of electrons of an atom…

Q: Give the electron configurations for the following atoms/ions (you may use noble gas shorthand…

A: Write electronic configuration of the given atoms or ions---

Q: What is the correct electron configuration (full or abbreviated) of chlorine, Cl?  Group of answer…

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Q: s: 4s! Ba104p! 28 3 outer electrons: Incorrect Incorrect 3 s: Incorrect 4f\45d*

A: Electronic configuration is the distribution of electrons in various orbitals.  A)  Inner electrons…

Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…

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Q: gallium: [Ar]4s²3d1º4p' 3d10 4s2 ,4p' inner electrons: outer electrons: Incorrect Incorrect valence…

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Q: Which electron configuration violates Hund's rule?

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Q: Use the periodic table to give the symbol of the element with each of the following electron…

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

Q: Identify the atom with the ground-state electron configuration shown for its valence shell. 4s²3d10…

A: The atom corresponding to the given electronic configuration is decided by observing the atomic…

Q: An element has 19 electrons in its neutral state. What is the ground state electron configuration of…

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Q: Q6: Heisenberg defined quantized particles and Schroedinger described quantized waves. Question…

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Q: For an electron in a 4d atomic orbital: How many radial nodes does this orbital have? How many…

A: Radial node : it is spherical shape where possibility of getting electrons is zero.  Angular node :…

Q: 1. ( What element has the electron configuration 1s²2s²2p¹? What element has the electron…

A: We can find the atomic number by counting the number of total electrons in s, p, d and f orbitals of…

Q: Given the following list of lonization Energies for an unknown element, how many valence electrons…

A: Ionization energy is the energy required to remove electron from valance shell of an atom . If the…

Q: Which of the following ions has the electron configuration 1s22s22p°? A) Mg* B) N2 C) N3 D) O E) F*

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Q: Identify ion (a), which is a 3+ ion with the electron configuration 1s12s22p6 Identify ion (b),…

A: The objective of the question is to identify the ions based on their given electron configurations.…

Q: I need to be able to know  whether the elements in groups 1A and 2A gain or lose electrons to…

A: Group IA and Group IIA elements lose electrons to attain noble gas configuration.

Q: of electrons is never the ground state of an atom ? in Which placement encountered configuration 3d4…

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Q: 12. One of the ionic forms of iron has a charge of +2. How many protons does the ion have? 13.…

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Q: Which ions have the electron configuration 1s22s22p6 Na+ O2- F- One and two only two and three…

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Q: which of the following has electrons in the 5 p shell? Ba Cd As Cr. са

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

Q: Write the full electronic structure of the ground state of oxygen (O). Use this template to enter…

A: The atomic number of oxygen is 8. Hence the oxygen atom contains eight protons and eight electrons.

Q: Respond to questions on Electron configuration of atoms and ions: 1. What is the electron…

A: Electron configuration : it is the arrangement of electrons of an atom or molecule in atomic or…

Q: Which of these electron configurations represents the ground state electron configuration of a d…

A: There are various types of sub levels -  1- s sub level 2- p sub level 3- d sub level 4- f sub level

Q: Q1/ Each of the electron configurations shown below are incorrect in some way. For each incorrect…

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Q: Write the complete ground-state electron configuration of B³+.

A: Electrons are filled in the orbitals of subshells in their increasing energy order.

Q: [2] Answer the next five questions using the subshell notation: 5d 1) How many atomic orbitals are…

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Q: TABLE 8.1 Successive Values of lonization Energies for the Elements Sodium through Argon (kJ/mol)…

A: Ionisation energy is defined as amount of energy required to remove most loosely bound electrons.

Q: What is the electron 7. configuration of francium? What is the electron configuration of fluorine?…

A: The placement of electrons of elements in specific orbitals based on a particular order is an…

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.