Which of the following electronic configurations is correct? A. 1s2 2s? 2p6 B. 1s3 2s3 2p6 C. 1s2 2s? 2pº D. 1s1 2s? 2p6

Q: 6.9.2 What element is represented by the following electron

A: The element is represented by the following electronic configuration is [Kr]5s24d105p5, a) Tc b) Br…

Q: ng sels orbital shown below? A) n = 3, { = 2, ml = -2 %3D B) n = 2, { = 1, ml = -1 C) n = 3, { = 1,…

A: n= principal quantum number denotes size of shell l= azimuthal quantum number denotes no of subshell…

Q: orbitals are spherically symmetrical. a. d b. s c. f d. g e. p

A: Symmetry of orbitals:

Q: Which element is associated with each of the ground state electron configurations listed below? a.…

A:

Q: Identify all the possible elements that have the following valence electronic configuration.   a)…

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

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

Q: The electronic structure 1s2s22p63s23p64s23d104p65s24d6 refers to the ground state of

A: The general outer electronic configuration of d block elements are (n-1)d(1-10) , ns(1-2) Given…

Q: Which of the following represents the electron configuration of S⁻? A) 1s²2s²2p⁶3s²3p⁶ B)…

A: Sulfur S has atomic number= 16 The electron configuration of S=1s²2s²2p⁶3s²3p⁴

Q: Which species has this ground-state electron arangement? 1s? 2s? 2p6 3s? 3p6 3d104s? O A. Zn2+ B. Ni…

A:

Q: Is it possible for an electronic configuration to change from diamagnetic to paramagnetic or…

A: The substance which is attracted by a magnet or a magnetic field is known as paramagnetic substance.…

Q: Give the complete electron configuration for Mn.

A: Atomic number of Mn = 25

Q: Write the electronic configurations for Mn, Mn2+, Mn4+, Mn6+, and Mn7+.

A: The atomic number of Mn is 25 Hence the configuration of Mn is  Mn => [Ar] 3d5 4s2    Now…

Q: Which species has this ground-state electron arrangement? 1s2 2s2 2p6 3s2 3p6 3d10 A. Ni2+ B. Zn C.…

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Q: Which of the following is the ground state electron configuration of Ni ? Select one: O a. 1s² 2s²…

A: Electronic Configuration is the distribution of electrons in the energy levels of the atom. The…

Q: + Three elements have the following electronic configurations i. 1s2_2s² 2pº _3s² 3p® ii. 1s2_2s?…

A: Element  First ionization potential  Atomic radius  1 i 1.521 kj/mole 1.60A0 2 ii 0.738…

Q: 5. Which of the following is the electron configuration of 02-? a. 1s2 2s2 2p b. 1s2 2s2 2pt c. 1s…

A: Since you have posted  multiple Questions.we will solve the first question for you. To get the…

Q: OH ets in a matching question. daOCH3 = NAOCH3, H2O - H O, H2O2 = H2O2, H2SO4 = H,SO4. Hg(OAc %3D […

A:

Q: 1s? 2s? 2p63s' is the electronic configuration of O sodium O potassium cesium O lithium

A: Electronic configuration of any element helps to determine the element by knowing the number of…

Q: Which of the following is the electron configuration of a neutral Fe atom? A) 1s°2s°2p°3s?3p°4s²3d°…

A: The distribution of electrons in various shells according to some rules is known as electronic…

Q: Indicate which of the given electronic configurations are true ground state configurations for the…

A:

Q: Which ground state electron configuration represents an Mg2+ ion?        (a)  1s2 2s2 2p6 3s2…

A: Electronic configuration of Mg  = 1s2 2s2 2p6 3s2  Electronic configuration of Mg2+ = 1s2 2s2 2p6

Q: The ground-state configuration of fluorine is ________.  A)   [He]2s22p2  B)   [He]2s22p3 C)…

A: The atomic number of fluorine is 9, So it contains 9 protons and in the ground state, it contains 9…

Q: Describe the atomic orbital shown in this picture. +z +y +X A) 2dxy B) 3dyz C) 3dxy D) 3dx?-y? E)…

A: An orbital is a three-dimensional space around the nucleus of an atom with a high probability of…

Q: What is the ground-state electron configuration for Ni2+ (Z = 28)?   [Ar] 4s23d10 [Ar] 4s13d7 [Ar]…

A: We have to find out the correct ground-state electron configuration for Ni2+ (Z = 28) as follows in…

Q: Which ground state electron configuration is not correct?   A. 1s 22s 22p 63s 23p 4   B.…

A: The number of protons is an atom is called as atomic number. For a neutral atom, the number of…

Q: Determine the valence electronic configuration of an atom in period 5 and 6A group  Group of answer…

A: We have to determine the valence electronic configuration of an atom in period 5 and 6A group.…

Q: Be shows the diagonal relationship with ?   a)Al b) Na c) K c) B

A:

Q: Which is a correct ground-state electron configuration for Cs? O…

A: Using aufbau's rule of electronic configuration.

Q: The following are hypothetical configurations for a carbon atom. 1. 1s22s22p2 2. 1s22s12p12d2 3.…

A: Given: The following are hypothetical configurations for a carbon atom:1. 1s22s22p22. 1s22s12p12d23.…

Q: write the configuration of P

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. These particles…

Q: Select the correct electron configuration for Te (Z = 52): [Kr]5s25p64d8 [Kr]5s25d105p4…

A: The configuration for tellerium is

Q: write the electronic configuration of hydrogen whose atomic number is 1

A: Given,  hydrogen whose atomic number is 1 and the base number is 1.

Q: Indicate which of the given electronic configurations are true ground state configurations for the…

A: The electronic configuration for the following compounds are:

Q: Which is the correct electronic configuration for X (atomic number 34) in the ground state?…

A: The element having atomic number 34 is selenium and the electronic configuration of selenium will be…

Q: 1. What is the ground-state electronic configuration of a carbon atom? A) 1s², 2s², 2p³ B) 1s², 2s²,…

A: Note: As per our guidelines we are supposed to answer first question . please repost other question…

Q: Give the ground state electron configuration for O 2⁻.     1s22s22p6     1s22s22p4     1s22s22p3…

A: We have to Give the ground state electron configuration for O2-

Q: (d) Give the possible term symbols for the following electron configurations, showing your working:…

A:

Q: 3. Is this arrangement of electrons possible, why or why not? 4. What would happen, eventually, to…

A: Given Excited state electronic configuration of an element.

Q: What is the ground state electron configuration for nitrogen? Select one: a. [Ne]3s23p3 b. 1s22s22p3…

A: Nitrogen atom has 7 proton. It places in the 15 th group of Modern periodic table. Now the electrons…

Q: Consider a magnesium (Mg) atom that could have an electronic configuration of either [Ne]3s2 or…

A: Applying rule of electronic configuration in ground state and excited state.

Q: What is the electron configuration of Co2*? A) 1s°2s²2p®3s?3p 3d B) 1s°2s°2p°3s°3p°4s°3d® C)…

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Q: what is the electronic configuration for Lu3+

A: We have to write the electronic configuration of Lu3+

Q: Write the eloctran configuration of the given clemento uoing care bymbala. 1) Zn (Z 30): =[Ar] %3D…

A: Electron configuration of the above elements is given below

Q: 1s2 2s² 2p63s' is electronic configuration of sodium potassium lithium cesium

A: Atomic no is 11

Q: Identify the incorrect ground state electron configuration. O Sn [Kr]4d105s25p² O Ca 152s2p63s23p…

A:

Q: ts) Quantum Theory, Electron Configuration, Perlodie Trends, MO Theory ) Circle the correct ground…

A: Dear student I have given answer to your question in the image format.

Electronic Transitions and Spectroscopy

The term “electronic” connotes electron, and the term “transition” implies transformation. In a molecule, the electrons move from a lower to a higher energy state due to excitation. The two energy states, the ground state and the excited state are the lowest and the highest energy states, respectively. An energy change is observed with this transition, which depicts the various data related to the molecule.

Photoelectron Spectroscopy

Photoelectron spectroscopy (PES) is a part of experimental chemistry. It is a technique used in laboratories that involves projecting intense beams of radiation on a sample element. In response, the element ejects electrons for which the relative energies are measured.