Determine the electron configuration for Fe. Think about whether the electron configuration for Fe2+ would be different. For a challenge, you may give a new configuration.

Q: Electron configuration can someone help me the periodic table is down below i put an example i dont…

A: We know that  Electronic configuration : the arrangement of electrons in energy levels around an…

Q: 2) Write the full Electron Configuration and write the short electron configuration using…

A:

Q: Which 2+ ion has two 3d electrons? Which has eight 3d electrons?

A: To find: The 2+ ion which has two 3d electrons and eight 3d electrons

Q: Write the full ground-state electron configuration for each:(a) S(b) Kr(c) Cs

A: A.) S     ------->

Q: Write the electron configuration and orbital diagram for each ion and determine whether each is…

A: The electronic configuration of an element shows the distribution of electrons in the atomic…

Q: Which atom has the most exothermic electron affinity? A) Ga B) Sr C) Al D) Cl

A: Option D will be correct.

Q: 9. Explain why the electron affinity for Mg > Ca (less positive)?

A:

Q: Show the outer shell electrons only. C KS VE

A: Carbon has four valance electron and oxygen have six valence electrons. Carbon needs 4 electron to…

Q: Choose the larger atom in pair. Br or Ga

A: For Br or Ga:

Q: 1. How many unpaired electrons are in the boron atom? A. Paramagnetic B. Diamagnetic This atom is 2.…

A: Diamagnetic:  When atoms or ions with all electrons are paired their magnetic field effectively…

Q: Write the electron configuration for the following atoms or ions a) Cl   b) Ca2+   c) P3-…

A: The arrangement depicting how the electrons of particular atom/element get distributed (allocated)…

Q: Which one of the following atoms has more than one unpaired electron in its ground-state electron…

A: 1) Fluorine atoms have 9 electrons .The ground state electron configuration of ground state gaseous…

Q: Which of the following elements most easily gives up electrons during reactions: Li,K, or Cₛ ?…

A:

Q: Which ions have five d electrons in the outermost d subshell? Mn2+ Ru2+ Fe2+ Re2+ O Y2+ O Tc2+ Zn2+

A: Electronic configuration of an atom is defined as the arrangement of electrons of the atom in its…

Q: Give the electron configurations as described below. a. core electron configuration of bismuth. (Z…

A: Electronic configuration is the distribution of electrons of an atom or a molecule in in atomic…

Q: Question 4 For each of the atoms below, 1) write its ground state electron configuration, 2) draw…

A: Symbol : Si Name : silicon Electronic configuration - [Ne] 3s2 3p2  Highest energy subshell is 3p.…

Q: Which atom would have the largest ionization energy? A. F B. Cl C. Br D. I

A:

Q: 1. How many unpaired electrons are in the boron atom? A. Paramagnetic B. Diamagnetic This atom is 2.…

A:

Q: 10. Use electron configurations to explain (a) why arsenic can acquire charges of-3 and +3 but not…

A: 10. (a) The electron configuration for the As3− ion is [Ar]3d104s24p6 - stable electronic…

Q: 3) Write the electron configurations for the following atoms/ions. Atom/lon Electron Configuration…

A: Atom /Ion Electron configuration P 1s22s22p63s23p3 Cu 1s22s22p63s23p64s23d9 Sn 1s 22s 22p 63s…

Q: How many unpaired electrons and valence electrons does an atom of nickel respectively have? Select…

A: The element Nickel (Ni) belongs to d-Block elements. The atomic number of Ni is 28. The electronic…

Q: Use the diagram to answer the question. Which element, represented by X, would have the valence…

A: The answer is given as follows

Q: 2. Two elements that have the same ground-state valence shell configuration of ns np are a. K and…

A: Potassium and magnesium, calcium and magnesium are s-block elements and it cannot have p electrons…

Q: 2. Give the electron configurations for the following elements and explain in detail why the…

A: The electronic configuration is the arrangement of electrons in a different orbital. Electrons are…

Q: Rank elements from most metallic to least metallic. Fr, Sb, Cd, La, Se, S

A: Given elements is Fr, Sb, Cd, La, Se, S. We know in periodic table metallic character is decreses…

Q: Ca 니" 4,0,0, 2

A:

Q: 1. Predict the ground-state electron configurations of Cu, Cut, and Cu2+. 2. Draw orbital box…

A:

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

A:

Q: Choose the larger atom in pair. Sn or Si

A: The atomic size increases as the number shells increases.From top to bottom in a group the atomic…

Q: What is electron affinity? How it varies in groups and periods of the Periodic Table. Note please…

A: The addition of an electron to any gaseous atom or any ion in its ground state, causes change in the…

Q: Which ion is isoelectronic with Ar? Select one: 2+ a. Ca 2+ b. Fe C. Br 3+ d. Ga e. F

A: Thankyou for submitting an excellent question but according to our guidelines only one question can…

Q: Which of the following atoms has the largest number of unpaired electrons? (Clue: draw orbital…

A: Given  the following atoms has the largest number of unpaired electron (a.) Cu^2+               (b.)…

Q: 2. Explain why the ground-state electron configurations of Cr and Cu are different from what we…

A: The atomic number of chromium is 24. Write the electronic configuration of Chromium. Cr = 1 s2 2 s2…

Q: Based on your answer to Question 2, provide a possible set of four quantum numbers to describe the…

A: Quantum number describes about the full information about an electron.It tells about shell, orbital…

Q: Which ion is isoelectronic with Ar? Select one: 2+ а. Fe 3+ b. Ga 15 С. F d. Br 2+ е. Са

A:

Q: 公25 20 ts apx3py2pz 25

A: The electronic configuration of an element represents the arrangement of electrons in its atom in…

Q: Write the expected electron configurations for each of the following atoms: a.) Co b.) Sc c.) Cu d.)…

A: The given atoms are as follows: Co, Sc, Cu, Cl, and S

Q: 1. How many unpaired electrons are in the carbon atom? A. Paramagnetic B. Diamagnetic This atom is…

A:

Q: Construct the orbital diagram for the chloride ion, Cl¯. 3p 3s 2p 2.s 1s ...... ...... Energy

A: Cl- means Cl gains one electron and form anion.  Electrons are filled in the orbitals in increasing…

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: Which one of these ions is not isoelectronic with Kr? Select one: 2+ a. Sr b. Br + C. Rb 2- d. Se 3+…

A: To find: The ion which is not isoelectronic with Kr

Q: 9) Explain to me why the atomic radii decrease as you move across a period rather then up a group or…

A: Across a period the atomic radii is governed by effective nuclear charge. And across a group it is…

Q: A. Which list includes species with the same number of electrons? c. K', CI, s² d. Fe 2, Co?, Ni ?…

A: Isoelectronic species: For positive charge we have to remove an electron and for negative charge we…

Q: Write the full electron configuration for a Ca+Ca+ ion. Write the full electron configuration for…

A: The given ions are: Ca+ F- In this question, the electronic configuration of the above-given ions…

Q: Which ions have six d electrons in the outermost d subshell? Ru2+ Os2+ Fe2+ Mn2+ Tc2+ Zn2+ Y2+ Which…

A: The electronic configurations of the elements can be written as follows: Electrons are periodically…

Q: Which one of these ions is not isoelectronic with Kr? Select one: a. Rb b. Br 2- C. Se 3+ d. As 2+…

A:

Q: What is the correct ground state electron configuration for copper? O [Ar]4s23d9 O [Ar]4s24d9 O…

A: Here, we have to find the ground-state electron configuration of copper.

Q: Write the complete ground-state electron configuration of the atom/ion listed below. а. Р b. Сa С.…

A: The element Tn do not correspond to any element in the periodic table and the configuration cannot…

Q: Write out the electron configuration in standard notation for each type of atom below. a. He b. Cl…

A: Given          a. He b. Clc. Fe d. Br