The following orbital diagram best represents: 6s)4d G Mol+ W Мо Nb 1+ Ag

Q: 6. Arrange the following atoms in order of decreasing size-la atoms are in their ground states.) a.…

A:

Q: Rank the following orbitals in terms of their energies. Highest energy to lowest.  6d 5d 5f  6p 7p…

A: An orbital is a region of space in which electrons are filled.  It can hold up to two electrons. An…

Q: How many of the following are accurate orbital diagrams? (A) 1 1s 2s 2p 11 1 1 (B) 1s 2s 2p (C) 1s…

A: We know, the general rules of electronic configuration are

Q: 1A 8A Не 2A 3A 4A 5A 6A 7A Li Be B CNO FNe Na Ma Si P S CI Ar 38 4B 58 6B 78 8B к Cа Sc Cr Mn Fe Co…

A: Given that : We have to write the electron configuration for the following atoms :

Q: Q16. Which one of the following is an incorrect orbital notation? B. 2d C. 3s D. 2p A 4f

A: 2d orbital can’t exist in an atom. We can provide an explanation for it from its subsidiary quantum…

Q: The shielding constant for He (1s)2 is 0.31. Calculate the following: 1) The energy of the 1s…

A: The energy of the electron in the nth orbit of hydrogen atom is given by: En=-13.6 eV Z2n2Z is the…

Q: The following orbital diagram best represents: 5s4d ) Mol+ W Мо Nb 1+ Ag

A: The atoms in the periodic table have a certain atomic number. The atomic number can be defined as…

Q: 12. An electron has the following quantum numbers: n = orbitals does it occupy? A. +. Which of these…

A: Given:n = 2, l = 1, m = 1, s = +1/2As l = 1, electron belongs to 2p subshell.

Q: What value of I is represented by a s orbital? O 3 02 O none of these 01 0 0

A: Azimuthal quantum number can be represented by 'l'

Q: Write the full electron configuration for the following particles in their ground state:  a.…

A: Write the full electron configuration for the following particles in their ground state---

Q: 3. State the number of orbitals possible for the following energy levels (n): а. 1 b. 3 с. 5 d. 7 4.…

A:

Q: Describe the relative size and energy for each of the following orbitals 1. 2s vs 3s and 1s 2. 2p…

A: In order to compare the relative size and energy of the given orbitals, the use of quantum numbers;…

Q: 2. Give the n, I, m and m, values for the following orbitals: Orbital a. Is b. 3s mi m. с. 2р d. 4d

A: Fill the columns by using quantum number rule-

Q: 6.65 Give the values of the quantum numbers associated withthe following orbitals: (a) 2p, (b) 3s,…

A: Quantum number: These are four number that define position and energy of each electron and also…

Q: 6.67 Discuss the similarities and differences between a 1sand a 2s orbital.

A: An atomic orbital demonstrates the location, energy level, and wave-like characteristics of an…

Q: Look at the following orbital diagrams. What principle/rule do they break? Explain. а. 1s 2s 2p b.…

A: According to the given diagram, which principle/rule  break --

Q: 2. Look at the following orbital diagrams. What principle/rule do they break? Explain. а. 1s 2s 2p…

A: Second orbital diagram ( b ) does broken rule because each orbitals must be contains maximum two…

Q: List the four quantum numbers associated with the last electron added in the following orbital…

A: n = 3 l = 1  ml = -1, 0, 1 ms = +1/2 and -1/2

Q: To what group of the Periodic Table is the element with the following successive ionization…

A: The give IE trends are : 786,1581,3236,43600, 16000

Q: Which of the following is true for the assignment of certain quantum numbers for the last electron…

A: Outer electronic configuration of Sc is 3d14s2 but last electron in Sc enters in 3d orbital.

Q: B3) Write the complete orbital diagom for each of represtnt Clectran ng boxes ta represent erbitals…

A: [a.]  Helium (Z=2)

Q: Which of the following sets of quantum numbers, do the following: i. If correct, draw an orbital…

A: In quantum we have 4 quantum numbers which are used to specify the position of electron.  For…

Q: 2s 2p 3s 田 3p 1s 省 田 +

A: According to Pauli exclusion principle,no two electrons in same orbital can have same value of all…

Q: What element is represented by the electron configuration 1s²2s²2p°3s²3p°4s²3d°? 2. What element is…

A:

Q: What rule is being broken in this orbital diagram? 1s 2s 2p O Aufbau Principle O Hund's Rule O Pauli…

A: Quantum numbers tell us about the location of electrons in a shell, subshell of atom.

Q: What type of orbital is designated n = 4, l = 3, ml = –2?

A: Quantum numbers These are the set of numbers that are used to describe the position and energy of…

Q: Which orbital in each of the following pairs is lower in energy in a many-electron atom: (a) 2s, 2p;…

A: The pair of electrons are given a question.  We know that, The orbital having the lower sum of n and…

Q: Look at the following orbital diagram. What principle/rule does it break? 1s 2s 2p Pauli's Exclusion…

A:

Q: Give the symbol of the element for which this is the orbital diagram: 1 1 1 1 1 1411 1s 2s 2p 3s Зр

A: From above we get to know the electronic configuration is:- 1s2,2s22p6,3s23p3

Q: Which electron orbital diagram represents a violation of the Aufbau principle? 1s 2s 2p B 1s 2s 2p…

A: Given that : We have to determine which of the following electron orbital diagrams represents a…

Q: 9. Write the abbreviated orbital diagram and give the quantum numbers for the most energetic ground…

A:

Q: 4S A 3S 3P ***** 3D 3P 2P 2S 1S Refer to given diagram, and please provide the quantum numbers…

A: -> quantum number n represent the size of orbital. ->azimuthal quantum number l represent the…

Q: 4. Write the full electron configuration, fill in the orbital diagrams, and determine the magnetic…

A: Given Atoms  Nitrogen Chlorine Sodium  Neon

Q: Which of the following is not a possible  Orbital destination 5p 1s 3f 7s

A: From the given orbital, the Azimuthal quantum number, l, never greater or equal to the value for…

Q: 9. Write the abbreviated orbital diagram and give the quantum numbers for the most energetic ground…

A: Electronic configuration of atom is deyer moner by various rules .

Q: Which one of the following orbital designations is INCORRECT? A. 5d В. 25 ©3f D. 7s Е. Зр (2)

A: To solve this question first of all see what are the rules that we need to solve this question.…

Q: Write out a possible set of quantum numbers for an electron in each of the followin a. a 3p electron…

A: Quantum numbers: 1. Principal quantum number (n) : 0, 1, 2, 3 ...... 2. Azimuthal quantum number (l)…

Q: 10. Write the ground-state electron configurations for the following elements: B, V, Ni, and I

A: The ground-state electron configurations for the following elements is given by:B:1s2 2s2 2p1.V: 1s2…

Q: Directions: Write the 4 sets of the quantum numbers for the bold electron in the following diagrams:…

A:

Q: Which of the following orbital has the highest energy? Explain. n = 3, 1 = 1 b) a) n = 3, 1 = 0

A: Given ; The values of two different sets of orbitals. a). n = 3, l = 0. b). n = 3, l = 1.

Q: Consider the energy gaps between the energy levels in the graph above. Do the relative energies of…

A: The expression for energy of electrons in single-electron species is given as:

Q: of increasing atomic fadius A. Li < Na < K< Rb B. Na < K < Rb < Li C. Li < Na < Rb < K D. Li < K< Na…

A: 15. In groups from top to bottom,the atomic radius increases . Therefore, option (a) 16. In the…

Q: 8. Determine the atomic orbital having the quantum numbers of n =4, l= 1, ml = 0 , ms = +1/2 and…

A:

Q: 7. Which of the orbitals has the highest energy? С. 2p D. 3s А. 1s В. 2s

A: Introduction-  There are mainly 4 quantum numbers. They are- Principal quantum number (n) - It…

Q: Give the possible values for my for an s orbital. 00 O-1,0, 1 O 0,1 01

A: We have to determine the possible values of ml for s-orbital

Q: O OOD b. 1) ® OO0 a. (↑) 1s 2s 2p 1s 2s 2p с. (Т) ® OD0 d. (1) 1s 2s 2p 1s 2s 2p

A:

Q: 2p 1s 2s 2p 1s 2s 2p o自面回回 1s 2s 2p 1s 2s

A: An atom consists of nucleus and electrons. Nucleus consists protons and neutrons and electrons are…

Q: Which of the following quantum numbers correctly indicates an f orbital OL-2 Om, -+2 O ml--7 n-2 OL-…

A:

Q: 4. Write the full electron configuration, fill in the orbital diagrams, and determ the magnetic…

A: The details solution for this is provided below in attach image.

Q: If n = 3, there are orbitals to fill in that shell. A 4 B) 18 2 D 9

A: Total number of orbitals = n2

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.