A monatomic ion with a charge of +1 has an electronic configuration of 1s²2s²2p°3s²3p°. This ion is a(n) | It has the same electron configuration as the noble gas The symbol for the ion is:

Q: CIO4)2-6H2O is hydrated whereas Ni(CIO4)2 is aCl contains an bond whereas O2(g) contains a bond…

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

Q: Write ground-state electron configurations for the following ions:  K+, Mg2+, O2-, I-, Al3+,

A: 1. K+ Atomic number of K = 19 Electron configuration of K = 1s22s22p63s23p64s1 K on losing 1…

Q: One of the most famous of the obsolete theories of the hydrogen atom was proposed by Niels Bohr. It…

A:

Q: At large interatomic separations, an alkali halide moleculeMX has a lower energy as two neutral…

A: (a)

Q: Atom X forms X with the electron configuration 4d5s. Atom X is: Rb In K Ag I

A:

Q: A neutral atom has the following electron configuration: 1s25°2p° What is the chemical symbol for…

A: Electronic configuration  is given         1s22s22p5 The total number of electron is 5+2+2= 9…

Q: Write the electronic configuration of: (i) Al3+ (ii)K+ (iii)O2-

A: Electronic configuration of :  i) Al3+ = ?  ii) K+ = ?  iii) O2- = ?

Q: Determine the electron configuration of tungsten (W) in WO3.

A: Electronic configuration of tungsten (W):

Q: What element forms an ion with an electronic configuration of 1s²2s²2p°3s²3p° (or [Ar]) and a -2…

A: Given - Electronic configuration  1s2 2s2 2p6 3s2 3p6 To find - Element that forms ion with the…

Q: Describe the relationship betweena. the radius of a cation and that of the atom from which formsb.…

A: a) When the electrons are lost from an atom, it leads to the formation of a cation. This results in…

Q: What element forms an ion with an electronic configuration of [Xe] and a −2 charge?

A:

Q: Of the following atoms, which has the largest first ionization energy O a) Br O b) O c) C O d) P O…

A:

Q: The color of dyes results from the preferential absorption of certain wavelengths of light. Certain…

A: GIVEN: Length of the box = 0.85 nm A) To Calculate The longest wavelength, molecule will absorb. B)…

Q: Group the following electron configurations in pairs that would represent similar chemical…

A: To get the pair of electronic configuration that would be present similar chemical properties of…

Q: The electronic configuration of the outermost shell of carbon is: 2s°2p? 2s23p2 Is 2p? O 2s?1p?

A: Atomic number of carbon = 6

Q: A monatomic ion with a charge of +1 has an electronic configuration of 1s²2s²2p⁶3s²3p⁶ What is the…

A: Given configuration of ion--- 1s² 2s² 2p⁶ 3s² 3p⁶

Q: The experimentally determinded Bi-Cl bond distance in bismuth trichloride is 2.48Å . Given the…

A:

Q: Write the full electron configuration of the Period 3 elementwith the following successive IEs (in…

A: Ionization energy is the energy required from removing valence electron from an atom, where the…

Q: Give the ground-state electron configurations of the fol- lowing elements: (a) C (b) Se (c) Fe

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Q: Give the electron configurations of these ions, and indicate which ones are isoelectronic. a) Ca2+…

A:

Q: A neutral atom has the following electron configuration: [Ne] 3s°3p* What is the chemical symbol for…

A: The electronic configuration is the distribution of electrons of an atom or molecule (or other…

Q: Based on data in Table 8.1, estimate (within 30 kJ>mol) thelattice energy for (a) LiBr, (b) CsBr,…

A: (a) The ionic compound LiBr has cation Li+ and anion Br-. The lattice energy for LiBr is the amount…

Q: The first three ionization energies of an element X are IE, = 590 kJ-mol-1 IE2 = 11450 kJ-·mol-1 IE3…

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Q: Notice that the center atom and the two corner atoms along a diagonal all touch. What is the length…

A: Given:  I) A cubic unit cell with edge length = a II) Radius of the atom = r

Q: What is the symbol for the atom that has the electron configuration 1s22s22p63s23p64s23d104p65s24d2?

A: IMPORTANT POINTS : By studying the complete electronic configuration We can count the total number…

Q: A neutral atom has the following electron configuration: 1s 2s 2p°3s²3p' How many electrons does the…

A: A neutral atom is the atom carrying no charge. It will become an ion after losing and gaining…

Q: Group the electronic configurations of neutral elements in sets according to those you would expect…

A: The element with electronic configuration 1s2 2s2 2p6 3s2 3p3  and the element with electronic…

Q: What element forms an ion with an electronic configuration of 1s22s22p63s23p63d104s24p6 (or [Kr])…

A: The element that forms an ion with an electronic configuration of 1s22s22p63s23p63d104s24p6 (or…

Q: is the unit mol L-1 s-1 the same as M/s?

A:

Q: La) Full electronic configuration Q: X: | 1.b) Noble gas configuration Q: X: L.e) Partial Orbital…

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Q: the tion of peer Tambe iberts Taw the visible region, if NaCl is given stead of CuCl2, what will be…

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Q: 4What causes the changes in ionic radius from left to right across  period 2 of the periodic table.

A: The answer is given below

Q: Na +, K +, Ca 2 +, and Mg 2 + are the four major cations in the body. For each cation, give the…

A: Na has an atomic number of 11. Thus, the number of electrons and protons in Na = 11. Na+ means it…

Q: O(g) + O(g) → N,(g) + O2(9) also k, «k,. That is, the firs

A: Given chemical equation: Reaction 1: N₂O(g) ----> N₂(g) +O(g) Reaction 2: N₂O(g) + O(g) --->…

Q: Write the noble gas orbital box electronic configuration of (i) S, and (ii) Ca*.

A: The atomic number of S is 16. It contains sixteen electrons. The noble gas orbital box electronic…

Q: In a lithium-ionbattery that is discharging to power a device, for every Li+that inserts into the…

A: To order the size of ions Li+, Co3+, and Co4+ from smallest to largest using the standard data.

Q: The calcium ion has 18 electrons, designated as Ca2*. The electronic configuration of this ion is:…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Write the electronic configuration of the O2− ion.

A: Atomic number of all elements are equal to their number of protons and electrons. Electronic…

Q: What element forms an ion with an electronic configuration of [Ar][Ar] and a −2−2 charge?

A: The long form of the periodic table is a tabular arrangement of all known elements. Here the…

Q: If an element's ion, E+, has 10 protons, what is its electronic distribution?

A:

Q: Write The ortel Diugranm For The Al-m preuseex plaan c.Ar d.Ca

A: The detailed solution of your question given below-- We know that the atomic number of Ar and Ca is…

Q: The lattice energy of magnesium sulfide is the energy change accompanying the process Mg2 (g) +…

A: Given,

Q: [Ne]3s23p is the noble gas configuration of

A:

Q: What is the electronic configuration of O- ? O 1s2252p 3s? O 1s°25 2p6 O 1s°25°2p4

A: The number of electrons in neutral atom is equal to its atomic number while in charged atom the…

Q: Give the correct electron configurations for the followin

A: (a).1s22s22p63s23p63d1 4s2   (b) I - 1s22s22p63s23p64s23d104p65s24d105p5      (c)-Fe3+ 1s2 2s2 2p6…

Q: Write the ground-state electron configurations of the following ions: a. P– b. Co2+ c. O2– d. Sn4+…

A: Atomic number of P is 15. P has to gain one electron in-order to achieve P- configuration.

Q: Which group in the periodic table has elements with high (en-dothermic) IE₁ and very negative…

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Q: Which of the following is the ground state electron configuration of a phosphorus atom? O [Ar]4s? O…

A: Atomic number of Phosphorous is 15

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.