would it be fair to say that the arrangement if the p orbitals in Ne distributes the electrons as far away from one another as possible? sketch and argue

Q: State Hund’s rule in your own words, and show its application in the orbital diagram of the nitrogen…

A: Hund rule has to be stated and its application in orbital diagram of nitrogen atom has to be given.

Q: For a hydrogenic atom all orbitals in a given shell are energetically degenerate. What does this…

A: Single-electron atoms : The atoms which has only one electron is categorize into this category.That…

Q: Which of the quantum numbers relate(s) to the electron only?Which relate(s) to the orbital?

A: Quantum numbers tells about the electrons in atom. Every quantized system has one quantum number.

Q: (a) For an He+ ion, do the 2s and 2p orbitals have the sameenergy? If not, which orbital has a lower…

A: The He+2 ion has only 1 electron and its electronic configuration is 1s1. When 1 electron is added…

Q: Would you expect Rb or Sr+ to have the higher ionization? [A] Justify your answer in terms of…

A: The periodic table is the representation of atoms arranged according to atomic numbers. The elements…

Q: Other s orbitals (such as 1s, 3s, etc. orbitals) have similar (iii) spherical boundary surfaces. How…

A: Here in 3rd question we are asked that how do we differentiate between the different types of the s…

Q: The H atom and the Be3+ ion each have one electron. Would you expect the Bohr model to predict their…

A: The given statement is, The H atom and the Be3+ ion each have one electron.

Q: How does the shape of the periodic table demonstrate the repetition of the energy levels and the…

A:

Q: Relate the quantum numbers to the number and type of orbitalsand recognize the different orbital…

A: To find: Relate the quantum numbers to the number and type of orbitals and recognize the different…

Q: What is the maximum number d orbitals in a principle energy level?

A: Quantum number :-  These are like address of electrons present inside the atom  There are four…

Q: An s orbital has electron density at the nucleus. True False

A: We know that, each s-orbital is spherical shape in the atom and all the electrons are arrange…

Q: In your work, copy down the boxes below, and fill them in with arrows to make an orbital diagram of…

A:

Q: (a) Write the electron configuration for silicon, element 14,in its ground state. (b) How many…

A: Silicon is an element which belongs to the group 14 in the periodic table and it is represented with…

Q: List all orbitals from 1s through 5s according to increasingenergy for multi-electron atoms.

A: For multi-electron atoms, the orbitals have to listed from 1s through 5s based on increasing order…

Q: Ni Express your answer in condensed form in the order of orbital filling as a string without blank…

A: The atomic number of Ni is 28

Q: Imagin a world in which the Puli principle is " No more than one electron can occupy an atomic…

A: In current world, when we have 2 electrons present in 1 orbital with opposite spin, there are 8…

Q: Provide the quantum numbers and related information for the following orbital, 3d. What is the…

A: Principle quantum number (n): It defines the number of shells in the atom. Its values are 1,2,3….…

Q: How many electrons can the first shell of an atom hold maximum?

A: According to Bohr's atomic model electrons are revolving around the nucleus in a circular path…

Q: How would the Periodic Table look if there were no electronspin but otherwise quantum mechanics were…

A: Given: The look of periodic table, if there were no electron spin.

Q: What are the main concepts behind Schrodinger's Wave Mechanical theory?

A: Ervin Schrodinger proposed a model that explains  the wave nature of the electrons and treated them…

Q: Given only the first ionization energies, explain how the first ionization energy of krypton…

A: The amount energy required to remove an electron from neutral gaseous isolated atom is known as…

Q: Jse partial orbital diagrams to show how the atomic orbitals of the central atom lead to nybrid…

A: The solution is as follows:

Q: How many angular nodes are possible for 3d orbital?

A:

Q: (a) What are the similarities of and differences between the1s and 2s orbitals of the hydrogen atom?…

A: (a) The similarities of 1s and 2s orbital are shape, because both orbital has spherical shape and…

Q: electron calculated by the simple or approximate method?

A: This order is along the period. when we goes along the period, number of electron increase in same…

Q: Why 3D orbital is possible but 3f is not posssible? Explain it.

A: Orbitals are the space around the nucleus where there is a high probability to find an electron. The…

Q: State which of the following orbitals cannot exist according to the quantum theory: 2s, 2d, 3p, 3f,…

A: FOR A VALUE OF n l can be from o to (n-1) for a set of orbital ,according to quantum allowed…

Q: 4. In a hydrogen atom, the 3s, 3p, and 3d orbitals are degenerate. In a multielectron atom, the 3s,…

A: Degenerate orbitals means which have same energy like as 2p or 3s have same energy according to n+l…

Q: Discuss the meaning of the symbols in the  following space group classification (image)

A: CRYSTALLOGRAPHY: Crystallography is a study which is used to find out the arrangement of the atoms…

Q: e possible values of I for this orbital?

A:

Q: Sketch the px and dxz orbitals. Be sure to show and label the coordinates.

A: The p orbitals are triply degenerate. The degenerate orbitals have same energy. Similarly the d…

Q: Describe how the angular functions are related to the shape of the atomic orbitals.

A: Answer. Quantum Numbers are used to describe the trajectory  and movement of an electron. These are…

Q: According to Hund’s rule, how are degenerate orbitals occupied?

A: The arrangement of electrons in the atomic orbitals according to Aufbau principle, Pauli’s exclusion…

Q: A. Orbital(s) besides 2s: B. Reason why this/these atomic orbital(s) contribute to the 1o, and and…

A: The given format is,

Q: What is the most probable value of radius for for 3d orbital.

A:

Q: The spin quantum number m, refers to the spin of an electron within a given orbital and may have…

A: The Spin Quantum Number ( ms ) describes the angular momentum of an electron. An electron spins…

Q: Why do valence shell s and p orbitals generally become further apart in energy on descending a group…

A: Answer - According to the question - Given - Valence shell s and p orbitals generally become further…

Q: 8, 9, 10. According to quantum theory, explain why a 2f orbital is not an allowed quantum number.

A: According to quantum theory , orbital quantum number for f is l= 3. But for n principal quantum…

Q: State what electron rule is appropriate on the situation and explain why

A: Electron rule similar to the above condition is,     Pauli's exclusion principle It states that, no…

Q: S – orbital does not show any preference for direction. Why?

A: The electrons revolve around the nucleus in energy levels or shells. Actually, the electrons are…

Q: Describe the orbital approximation for the wavefunction of a many-electron atom. What are the…

A:

Q: discuss  on orbital quantum number.

A: There are four quantum numbers to specify the position of electron in an atom: principal quantum…

Q: Chemical species with unpaired electrons are called _____________

A: Each electron is having the capacity to pair with another electron of opposite spin. Unpaired…

Q: State the orbital degeneracy (how many orbitals) of the levels in a hydrogen atom that have energy…

A: Please verify the values of energy given, they must have a negative sign. The energy of a hydrogen…

Q: The distance between t2g orbitals and eg* orbitals is

A: In the octahedral complex, center metal ion d-orbital split into two different energy levels three…

Q: what is the number of nodal planes are in Px orbital?

A: Nodal plane is a plane where a node exists. It means in this plane, the probability of finding…

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.