2. The Main Energy Level is composed of P, d, and f: A.Pauli's Exclusion Principle B. Hund's Rule which are S, C. Subshell D. Valence Electron

Q: Example of a crafted model depicting s,d and p orbitals.

A: Please find your solution below : The s-orbital is spherically symmetrical having the probability of…

Q: nan atom in its lowest type your answer. state type your answer. a photon, an electron jumps to a…

A: Ash

Q: What is the exciting state of the atom?

A: The definition of exciting state of the atom has to be given,

Q: A student draws the orbital diagram below for the 3d electrons in a V atom. What, if anything, is…

A:

Q: "F and Cl" What occurs to the electron? Where will the electron end up?

A: Given : We have to explain about F and Cl.

Q: Draw a picture of a natural carbon atom with mass number 12. Lebel all protons and neutrons. Draw…

A:

Q: How is an orbital different than an orbit?

A: The simple planar representation of the electron is termed as orbit. The maximum number of the…

Q: The numerical value for the quantum number / for this set of atomic orbitals is: Please write a…

A: Here, we have to find the numerical value for the quantum number l for the given set of atomic…

Q: If looking at the 2nd energy level in an atom: a. Where do you find the 2nd energy level on the…

A: The second energy level is the 2nd shell or orbit in the elements. a) Since in the periodic table,…

Q: In atoms, protons and neutrons are found (a) only in the nucleus. (b) outside the nucleus. (c)…

A: An atom is composed of three main sub atomic particles; electrons, protons and neutrons. Out of…

Q: Match the number of electrons with the correct subshell: P Choose... f Choose... S Choose... d…

A: we know the formula ;  Number of electrons in subshell = 2(2l+1) ; l is azimuthal quantum number .…

Q: Which orbital is a d orbital? a) b) c) d) None of the above

A: Orbital is a three dimensional space around the nucleus which contain electrons. An orbital contains…

Q: a. How many orbitals are in this subshell? [ Select ] b. What is the shape of one of the orbitals in…

A:

Q: Use the periodic table and determine the shorthand electron configuration of each of the following…

A: Shorthand electron configuration is the electronic configuration written for the elements by…

Q: How are electrons like baseballs? How are they unlike baseballs?

A: Electrons and baseballs are similar in a way that they both possess some de-broglie…

Q: What is solar corona?

A: Corona, outermost region of the Sun's atmosphere, consisting of plasma (hot ionized gas). It has a…

Q: I с со I [References] VII Available Electrons: 16

A: Here we have to follow the basuc rule of Lewis dot structure and proceed according to that .

Q: Compare and contrast orbits( the Bohr- Rutherford model) and orbitals

A:

Q: 1. Write down the following rules, in your own words: a. Aufbau principle b. Pauli Exclusion…

A: Since your question has multiple parts, we will answer the first question for you. If you want…

Q: The quantum number defines the shape of an orbital. Use the editor to format your answer

A: In this question, we will discuss on the quantum number which defined the shape of an orbital.  You…

Q: Part A) What is the maximum number of electrons that can be contained in the first, second, third,…

A: Energy levels are different energy shells around the nucleus and the maximum number of electrons…

Q: Describe Niels Bohr's model of the structure of the hydrogen atom. More than one selection may be…

A: Option  A, C and D is correct answer.

Q: Use the periodic table to answer this question. How many of the electrons in the electron structure…

A: Given  Element = Uranium  Electrons in the electron structure of uranium occurs in p orbitals = To…

Q: Explain the difference between energy level, sublevel and orbital?

A:

Q: How many electrons are possible to occupy a d subshell?

A: Subshell consists of one or more atomic orbitals . for example :- s - subshell has 1 orbital…

Q: On the blank Bohr Models, create a model for Sodium-23 and Sodium-25. When finished, describe the…

A:

Q: Guven Radio, gamma, visible microwave arvinge to guen energy from highest to lowest ?

A: we know that the radio wave possesses largest wavelength followed by microwave then visible and at…

Q: Where do you find elements that have energy levels that are all full of electrons? *       A:on the…

A: Given that : We have to identify where in the periodic table there are elements that have energy…

Q: A radiation has the wavelength of 652 nm.  Calculate energy of 2.50 moles of photons

A: Formula for energy calculation., Energy (for n mole) = (n×NA×h×c)/λ

Q: Be sure to answer all parts. Calculate the difference in energy (in joules) between a photon withλ…

A: GivenWavelength of 1st photon = 697nmWavelength of 2nd photon = 347 nm

Q: Emission of light from an atom occurs when an electron drops from a higher level to a lower energy…

A: Electrons are distributed among the different energy levels within an atoms.

Q: (i) Define frontier orbitals. (ii) Why are frontier orbitals important?

A: The application of molecular orbital theory is called a frontier orbital theory. It describes the…

Q: How many d orbitals can exist in a single subshell?

A: The number of orbitals present in a particular subshell can be calculated by the expression (2l +…

Q: a) Which diagram shows electron transitions that involve the most energy? b) Explain why this…

A:

Q: What type of orbital is depicted below?

A: The orbital given in picture is p orbital. The p orbitals are dumb bell shaped which have 2 lobes…

Q: Explain why the emission spectrum is sometimes referred to as an element’s fingerprint.  Determine…

A: •EMISSION SPECTRUM:-When electron comes from higher energy level to lower energy level it releases…

Q: Describe Niels Bohr's model of the structure of the hydrogen atom. More than one selection may be…

A: The Bhor model of an atom can be described as follows:

Q: 2. Bohr's model of the atom can be termed a "quantum" model of the atom because: a) electrons and…

A: Bohr model of atom is a model where dense nucleus is surrounded by orbiting electrons, similar to…

Q: Sort sketches of the general shapes into the s, p and d orbitals. Drag the appropriate items to…

A:

Q: Which has the greater wavelength, blue light or red light? How do the frequencies of blue light and…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: Which subshell can "accommodate" 6 electrons?

A: p subshell accommodate six electrons.

Q: 4. When can you say that an electron is on its excited state? A. If electrons remains its energy…

A: 4) C 5) B 6) D

Q: What is the difference between orbits and orbitals?

A: Orbit:A planar or 2D circular pathway around nucleus of an atom is called orbit.In an atom,…

Q: 12. What does quantized mean? Give an example.

A: Quantized is the term used in quantum physics or mechanics. In chemistry it is used in case of…

Q: Part B Consider that a single box represents an orbital, and an electron is represented as a half…

A: In accordance with Pauli Exclusion Principle, no 2 electrons in a single atom can have all the 4…

Q: Record your observations

A:

Q: What is the main energy level of d sublevel? What orbital is shaped like a dumbbell?

A:

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.