Obtain the electronic configuration for the following elements of the periodic table: to. Magnesium a. “Mg” b. "Ga" c. "K" d. “Sn”

Q: Which of the following electron configurations is correct for nickel? O a. (Ar] 4s 3a8 O b. [Kr] 45'…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Date Electron Structure 1. Draw the Bohr model for bydrogen witha single clectrn Show the l,2,) ergy…

A: Neil Bohr expounded the hydrogen model in detail. The energy paths or the circular paths around…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Atomic size is measure the distance between the nucleus and the outer most shell of the…

Q: are all used in the manufacture of various semiconductor devices. Write the ex- pected electron…

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

Q: Place the following atoms or ions in order of increasing radius: O, 02-, s2, and Se²- 0² <0<s²-…

A: Atomic radius: The distance between the nucleus and the outermost electron is known as the atomic…

Q: Some patterns of electron configuration are listed below. In each case, [G] stands for a noble-gas…

A: In condensed electronic configuration the sequence of completely filled subshells that correspond to…

Q: 44) Write the Aull elestron.comfigucation (1s2setc) for eacn. of the following elements amagnesium,…

A: Answer :-  49.  a) The electronic configuration of Magnesium (Mg), Z = 12, is  1s2 2s2 2p6 3s2  b)…

Q: 15. Write the full and abbreviated electron configurations for iron. How many core and valence…

A: Chemical symbol of iron : FeAtomic number of iron = 26 It is a transition element, belongs to 8th…

Q: The electron configuration of an element is shown below. 1s22s22p63s1 Name the group this element…

A: There are 18 groups and 7 periods in the periodic table. Modern periodic table based on the atomic…

Q: 17. Write the full and abbreviated electron configurations for nickel. How many core and valence…

A: Electron configuration is arrangement of electrons in sub-shells in their increasing order of…

Q: 15. Which fundamental atomic theory is violated by the following list of quantum numbers…

A: The Pauli exclusion principle is violated.According to Pauli's Exclusion Principle two electrons in…

Q: The above atom has....... electron/s in its valence shell and A. 1e- and 4 B. 18e and 3 C. 19 e and…

A: Valence shell of an atom is the outermost shell of an atom. In these shell the electron participate…

Q: 4) In each of the following sets, which atom or ion has A). the smallest ionization energy, B).…

A: Solution 4. Ionization energy: A minimum amount of energy required to remove an electron from…

Q: why would certain Adams more strongly hold onto their electrons? Describe the exceptions and why…

A: There are attractive forces present between the nucleus and the electrons present in the shell.…

Q: For Mg, P, and Cl, identify which has thea. largest atomic sizeb. highest ionization energyc.…

A: The energy is needed to remove an electron from its neutral atom is known as ionization energy.

Q: Predict the ground-state electron configuration of each ion. Use the abbreviated noble gas notation.…

A: Given question is related to writing the electronic configuration of given ions.

Q: electron configur rations

A: Chemical properties are dependent on electronic configurations.  Elements having same number of…

Q: Write equations corresponding to the following. (Use the lowest possible coefficients. Be sure to…

A: Ionization energy is defined as amount of energy required to remove the most loosely bound electron…

Q: Which of these elements has the highest first ionization en Select one: а. Cs b. Bi C. Ga d. As е. К

A: Ionization energy is defined as the amount of energy required to remove valence electron from…

Q: Write the complete electron configurations of: a. Cu2+  b Cr3+ c Fe3+ d Ti4+

A: Given :  Symbol of ions  Cu2+ Cr3+ Fe3+ Ti4+  To write :  Their complete electron configurations

Q: 2. Tell what type of orbital (2s, 3p...) the differentiating electron is in each of the following.…

A: The last electron which enter any sub level is called differentiating  electron

Q: Without looking at the periodic table, identify the period, block, and group in which the elements…

A: a. [Ne] 3s² 3p4b. [Kr] 4d10 5s2 5p2c. [Xe]4f14 5d10 6s2 6p5We have write their group no. , period…

Q: hich element es each

A: Electronic configuration of element is the complete adress of electron that is electron is present…

Q: Explain the following statements in accordance to variation in characteristics of atoms in…

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Q: QUESTION 14 Identify which of the following electron configurations is incorrect OA. OB. O C. O D.…

A: Electron configurations of atoms follow a standard notation in which all electron-containing atomic…

Q: Reset Help Previous Answer v Correct • Part B Complete an orbital dagram for scandium (Sc) Drag the…

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Q: Arrange the atoms C, N, Li, B, F in decreasing order of the atomic radii?

A: Atomic radius is the distance between center of nucleus and outermost shell. In the across a period,…

Q: 14. Write the full and abbreviated electron configurations for sulfur dianion. How many core and…

A: Sulfur atomic no- 14 Therefore the sulfur electron configuration will be 1s22s22p63s23p4

Q: The ionization energies of the first 4 electrons of an element are: 570, 1825, 2800 and 11700kJ/mol,…

A: Ionisation energy is the minimum amount of energy required to remove the most loosely bound electron…

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

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Q: View Available Hint(s) Submit

A: Part A:  The double dumbbell shaped orbital represented in part A is d- orbital with Azimuthal…

Q: 17. Write the noble-gas notation for the electron configu- ration of each of the following elements,…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Ive read the honor code and it says that their a question can have up to 3 subparts (i.e. part a, b,…

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Q: Indicate the answer choice that best completes the statement or answers the question. 8 The electron…

A: Electronic configuration of P-1 is  Total number of electron in P1-  = 15+1=16

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: Exercise 1: For the following atoms: 1.) 37Rb Atom 1.) 37Rb 2.) 18Ar 3.) 21Sc 2.) 18Ar a.) Write its…

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: Cônsidér thé following electron configurations: i. 1s? 2s² 2p6 3s' ii. 1s? 2s? 2p6 3s² iii. 1s? 2s²…

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Q: a. As b. Cr c. Br d. Sr Write the following full and noble gas electron configurations:

A: To solve this problem we have writte the full and Nobel gas electronic configuration.

Q: Help with question 2

A: Electron configuration: The distribution of electrons of an atom or molecule in atomic or molecular…

Q: 19. Based on the information given below, give the group, period, block, and identity of each…

A: The objective of the question is to identify the element.

Q: b. Vanachium,2=23 Cmanganese, Z=25 d iron, 2=26o 65) for each f the fallowing elements, indic is…

A: Electronic configuration of element helps us to determine the position of element in periodic table.…

Q: 14. Write the full and abbreviated electron configurations for sulfur dianion. How many core and…

A: Here we are required to find the electronic configuration for sulphur dianion.

Q: He F Ne:

A: Periodic table is given, and asked about general trend and wonder about these elements.

Q: 13. Write the full and abbreviated electron configurations for calcium dication. How many core and…

A: Given : ion = calcium fixation  Tip : atomic no. Of Ca = 20

Q: iii. Write the abbreviated electron configurations for the following: a. Na b. E3+ c. E+ d. E- b. Cl…

A: It is the electronic configuration in which instead of writing the complete configuration, the…

Q: 6. 7. Predict the electron configurations that represent elements which would have similar chemical…

A: 6. Elements that comes in the same group has similar chemical properties.Elements in the same group…

Q: Considering periodic trends, valence electrons in which of the following atoms experience the…

A: The elements given are B, C, Cl, Ne, and F.

Q: The Periodic Table of the Elements From their location in the Periodic Table, which of the following…

A: The element which can lose two electrons can be explained with the help of octet rule i.e. every…

Q: www-awu.aleks.com/aleks = ATOMS, IONS AND MOLECULES Finding isoelectronic atoms Write the chemical…

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.