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The Electron Configuration: Ions Solutions Library

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The Electron Configuration: Ions

Q. Write the ground-state electron configurations of the following ions(d) Tl+

Solved • Feb 11, 2021

The Electron Configuration: Ions

Q. Write the ground-state electron configurations of the following ions(c) In3+

Solved • Feb 11, 2021

The Electron Configuration: Ions

Q. Write the ground-state electron configurations of the following ions(b) N3-

Solved • Feb 11, 2021

The Electron Configuration: Ions

Q. Write the ground-state electron configurations of the following ions(a) Li+

Solved • Feb 9, 2021

The Electron Configuration: Ions

Q. Consider Fe3+, Fe2+, and Zn2+:a. Write the electron configuration for each ionb. Unlike iron, zinc is unlikely to have additional oxidation states,...

Solved • Feb 2, 2021

The Electron Configuration: Ions

Q. Write the electronic configuration for:Cr3+Cu2+

Solved • Feb 2, 2021

The Electron Configuration: Ions

Q. What is the electronic configuration of the Indium 3+ (In3+) cation?

Solved • Jan 27, 2021

The Electron Configuration: Ions

Q. What is the electronic configuration of the Indium 3+ (In3+) cation?

Solved • Jan 27, 2021

The Electron Configuration: Ions

Q. Write the ground-state electron configurations: N2+`

Solved • Jan 27, 2021

The Electron Configuration: Ions

Q. A metal ion with a net +3 charge has five electrons in 3d subshell. Identify the metal

Solved • Oct 23, 2020

The Electron Configuration: Ions

Q. What is dn for each of the following complexes?

Solved • Oct 19, 2020

The Electron Configuration: Ions

Q. Part A. If the following elements were to form an ionic compound, which noble-gas configuration would they most likely attain?Drag the appropriate ...

Solved • Jul 2, 2020

The Electron Configuration: Ions

Q. What is the ground-state electron configuration of the chloride ion Cl−?The electron configuration of an atom tells us how many electrons are in ea...

Solved • Jul 2, 2020

The Electron Configuration: Ions

Q. Select the correct electron configurations from the list below. You can refer to the periodic table for atomic numbers.A) The electron configuratio...

Solved • Jul 2, 2020

The Electron Configuration: Ions

Q. Match each ion to its electron configuration.Metals often react with oxygen to produce ionic oxides such as K2O, CaO, TiO2,and V2O5 

Solved • Jul 2, 2020

The Electron Configuration: Ions

Q. Enter the electron configuration for the ion most likely formed by phosphorus. Express your answer in the order of orbital filling as a string with...

Solved • Jul 2, 2020

The Electron Configuration: Ions

Q. Part C. A certain element forms an ion with 18 electrons and a charge of +2. Identify the element.Express your answer as a chemical symbol. A main ...

Solved • Jul 1, 2020

The Electron Configuration: Ions

Q. What is the electron configuration for a chloride ion?

Solved • Jun 15, 2020

The Electron Configuration: Ions

Q. Construct the orbital diagram of the F- ion.A neutral fluorine atom has 9 electrons. How many electrons does a F- ion have?

Solved • Apr 30, 2020

The Electron Configuration: Ions

Q. What element forms an ion with an electronic configuration of [Ne] and a -2 charge? Give the symbol for the element.

Solved • Apr 29, 2020

The Electron Configuration: Ions

Q. Which of the following ions are isoelectronic with Kr? Check all that apply. a) K+ b) Sr2+ c) Br- d) Se2+

Solved • Apr 23, 2020

The Electron Configuration: Ions

Q. The ________ ion is represented by the electron configuration [Ar]3d2.1) Co7+2) Ni7+3) Mn7+4) Sc7+5) Cu7+

Solved • Apr 21, 2020

The Electron Configuration: Ions

Q. What are the electron configurations for the Fe3+ and S2- ions?Fe3+: 1s22s22p63s23p63d104s1    S2-: 1s22s22p63s23p6Fe3+: 1s22s22p63s23p63d104s1    ...

Solved • Apr 15, 2020

The Electron Configuration: Ions

Q. Predict the ground-state electron configuration of the following ions. Write your answers in abbreviated form, that is, beginning with a noble gas ...

Solved • Apr 15, 2020

The Electron Configuration: Ions

Q. Which of these ions have five d electrons in the outermost d subshell?a) Tc2+b) Y2+c) Ru2+d) Mn2+ e) Re2+f) Zn2+g) Fe2+Which of these ions have one...

Solved • Apr 14, 2020

The Electron Configuration: Ions

Q. Which of these ions have six d electrons In the outermost d subshell? a) Zn2+ b) Mn2+ c) Y2+ d) Ru2+ e) Tc2+ f) Fe2+ g) Os2+Which of these ions hav...

Solved • Apr 9, 2020

The Electron Configuration: Ions

Q. Which ion does not have a noble gas configuration in its ground state? a) As3- b) Al3+ c) Ga3+ d) Sc3+

Solved • Mar 23, 2020

The Electron Configuration: Ions

Q. Part AWrite the electron configuration for each ion.Co2+N3-Ca2+Express your answers in condensed form separated by commas. Part BDraw the orbital d...

Solved • Mar 20, 2020

The Electron Configuration: Ions

Q. What element has a +2 cation with the electron configuration [Ar]3d9?A) ZincB) CopperC) GalliumD) CadmiumE) Silver

Solved • Nov 25, 2019

The Electron Configuration: Ions

Q. The outer electronic configuration (past [Ne]) for Co2+ is:(a) 3s23p53d8(b) 3s23p63d7(c) 3s23p64s23d7(d) 3s23p64s23d5(e) 3s23p64s23d8

Solved • Oct 18, 2019

The Electron Configuration: Ions

Q. What is the electron configuration for the Ni 2+ ion?a. [Ar]3d84s2b. [Ar]3d104s2c. [Ar]3d74s1d. [Ar]3d8e. [Ar]3d64s2

Solved • Oct 8, 2019

The Electron Configuration: Ions

Q. What is the electron configuration for the Fe2+ ion?A) [Ar]4S03d6B) [Ar]4S23d4C) [Ar]4S03d8D) [Ar]4S23d8E) [Ar]4S63d2

Solved • Oct 1, 2019

The Electron Configuration: Ions

Q. Choose the valence orbital diagram that represents the ground state of Se 2−.

Solved • Sep 30, 2019

The Electron Configuration: Ions

Q. Choose the ground state electron configuration for Ti 2+.a. [Ar]3d2b. [Ar]3d4c. [Ar]4s2d. [Ar]4s23d2e. [Ar]4s23d4

Solved • Sep 30, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of Zn2+?A. [Ar] 4s2 3d10      B. [Ar] 3d10      C. [Ar] 4s2 3d8      D. [Ar] 4s2 3d10 4p1E. [Ar] 4s1 3d10

Solved • Sep 18, 2019

The Electron Configuration: Ions

Q. What is the correct electron configuration of a magnesium ion, Mg 2+ ?A. [Ne] 3s1      B. [Ne]      C. [Ar]      D. [Ar] 3s1      E. [Ne] 3s2

Solved • Sep 18, 2019

The Electron Configuration: Ions

Q. What is the formula of the ion formed when potassium achieves noble gas electron configuration?

Solved • Sep 9, 2019

The Electron Configuration: Ions

Q.  Provide the electron configuration for Ag+.

Solved • Sep 3, 2019

The Electron Configuration: Ions

Q. What is the charge on the strontium ion?

Solved • Aug 29, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of the gallium ion?

Solved • Aug 29, 2019

The Electron Configuration: Ions

Q. How many electrons must be gained by the following atom to achieve a stable electron configuration?Phosphorus

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. How many electrons must be gained by the following atom to achieve a stable electron configuration?Chlorine

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. How many electrons must be gained by the following atom to achieve a stable electron configuration?Sulfur

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. How many electrons must be gained by the following atom to achieve a stable electron configuration?Nitrogen 

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. Write the symbol for the ion formed when the following atom achieve a stable electron configuration:strontium

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. Write the symbol for the ion formed when the following atom achieve a stable electron configuration:calcium

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. Write the symbol for the ion formed when the following atom achieve a stable electron configuration:potassium

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. Write the symbol for the ion formed when the following atom achieve a stable electron configuration:barium

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. Write the symbol for the ion formed when the following atom achieve a stable electron configuration:lithium

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. Write the symbol for the ion formed when the following atom achieve a stable electron configuration:aluminum

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. How many electrons must an atom of the element lose to attain a noble-gas electron configuration?Ba

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. How many electrons must an atom of the element lose to attain a noble-gas electron configuration?Li

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. How many electrons must an atom of the element lose to attain a noble-gas electron configuration?Al

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. How many electrons must an atom of the element lose to attain a noble-gas electron configuration?Ca

Solved • Aug 25, 2019

The Electron Configuration: Ions

Q. Write the ground-state electron configuration of the following transition metal:  Fe 2+?

Solved • Aug 21, 2019

The Electron Configuration: Ions

Q. Write the ground-state electron configuration of the following transition metal:  Au3+?

Solved • Aug 21, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of the iron (III) ion?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electronic configuration of Mn 3+?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration for a phosphide ion?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. How many 3d electrons does the manganese(II) ion, Mn2+, have?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration for a chloride ion?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of Hg 2+?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of  Cr2+?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration using core notation for  Se2−?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of Mo3+?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. Write the ground-state electron configuration of the following transition metal:  V5+?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of Ca 2+?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of F−?

Solved • Aug 7, 2019

The Electron Configuration: Ions

Q. What is the electron configuration of the cobalt (II) ion?a. [Ar]4s23d4b. [Ar]3d4c. [Ar]4s23d4d. [Ar]3d7e. [Kr]3d6

Solved • Aug 5, 2019

The Electron Configuration: Ions

Q. Match each ion with the noble gas whose electron configuration it shares.Be2+N3-Na+O2-Cl-Li+S2-Ca2+

Solved • Aug 2, 2019

The Electron Configuration: Ions

Q. Build the orbital diagram for the ion most likely formed by phosphorus.

Solved • Jul 9, 2019

The Electron Configuration: Ions

Q. How many outer-shell d electrons are there in each of the following transition-metal ions?Re(III) =Sc(III) =Ru(IV) =Hg(II) =

Solved • Jul 9, 2019

The Electron Configuration: Ions

Q. What noble gas has the same electron configuration as the ion in the following compound?b. strontium fluoride

Solved • Nov 27, 2018

The Electron Configuration: Ions

Q. What noble gas has the same electron configuration as the ion in the following compound?a. cesium sulfide

Solved • Nov 27, 2018

The Electron Configuration: Ions

Q. Which of the following ions have noble gas electron configurations?a. Fe2+, Fe3+, Sc3+, Co3+b. Tl+, Te2—, Cr 3+c. Pu4+, Ce4+, Ti4+d. Ba2+, Pt2+, Mn2+

Solved • Nov 27, 2018

The Electron Configuration: Ions

Q. Write electron configuration for the cations Sr 2+, Cs+, In+, and Pb2+.

Solved • Nov 27, 2018

The Electron Configuration: Ions

Q. Write electron configuration for the anions N3—, O2—, F—, and Te2—.

Solved • Nov 27, 2018

The Electron Configuration: Ions

Q. Write electron configurations for the most stable ion formed by each of the elements Al, Ba, Se, and I (when in stable ionic compounds).

Solved • Nov 26, 2018

The Electron Configuration: Ions

Q. For an He+ ion, do the 2s and 2p orbitals have the same energy?

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. The ground electron configuration of a Tc atom is [Kr] 5s2 4d5. What is the electron configuration of a Tc3+ ion?

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. The Ti2+ ion is isoelectronic with the Ca atom.What charge would Ti have to be isoelectronic with Ca2+?

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. The Ti2+ ion is isoelectronic with the Ca atom.Write the electron configurations of Ti2+.

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Identify two ions that have the following ground-state electron configurations.[Ar]3d5

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Identify two ions that have the following ground-state electron configurations.[Kr]5s24d10

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Write the electron configurations for the following ions:Zr4+

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. If you remove a single electron from a P atom, which orbital will it come from?

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Treating bismuth with fluorine gas forms BiF5. Use the electron configuration of Bi to explain the formation of a compound with this formulation.

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Write electron configurations for the following ions.Y3+

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Write electron configurations for the following ions.Pd2+

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Find the ions in the periodic table that have an electron configuration of nd8 (n = 3, 4, 5...)

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. The orbital diagram that follows shows the valence electrons for a 2+ ion of an element. What is the element?

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. The orbital diagram that follows shows the valence electrons for a 2+ ion of an element. What is the electron configuration of an atom of this elem...

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Which element forms a 3+ ion that has the electron configuration [Kr]4d6?

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Write the electron configuration for Sr2 +.

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Write the electron configuration for Se2 - .

Solved • Nov 12, 2018

The Electron Configuration: Ions

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

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Enter the electron configuration of Cu+.

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Both vanadium and its 3+ ion are paramagnetic.Write the electron configuration of V3+.

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Write orbital diagrams for each of these ions.V5+ 

Solved • Nov 12, 2018

The Electron Configuration: Ions

Q. Enter the orbital diagram for the ion Zr2 + .

Solved • Nov 12, 2018