What does it mean for the energy levels in an atom to be quantized? Describe how this affects where electrons can be found

Q: What is the shape of an s orbital?

A: Orbital is a three dimensional representation where the probability of finding an electron is…

Q: Provide the three quantum numbers for this orbital.

A:

Q: In order to complete the quantum mechanical picture, a 4th quantum number called the spin quantum…

A: Spin quantum number is related to the spin of an electron.An electron assumed to be spinning…

Q: What are Electron Configurations?

A:

Q: Define the term quantum-mechanical model of the atom?

A: The orbitals of an atom are present within the shell. These orbitals are divided into different…

Q: The quantum number defines the shape of an orbital.

A: To describe the energy and the position of the electron in an atom a set of numbers are required…

Q: Outline the basic features of the theory of atomic structure developed by Bohr and explain how it…

A: The postulates of Bohr's Model are :-  (1) An electron moves around the nucleus in a circular orbit.…

Q: How many total electrons can the f orbitals in a sublevel hold?

A: How many total electrons can the f orbitals in a sublevel hold?

Q: how do you tell how many core electrons and valence electrons are in an atom from ionization…

A: Valence electrons are the electrons that occupy the outermost shell or highest energy level of an…

Q: What does n represent in the quantum mechanical model of the atom?

A: To find: meaning of n in the quantum mechanical model of the atom?

Q: List at least three properties of the electron

A: As we know that there are 3 subatomic particles which are electrons, protons and neutrons. The…

Q: The Pauli Exclusion Principle tells us that no two electrons in an atom can have the same four…

A: The 4 quantum numbers are  1) n = the principal quantum number where value of n = shell number 2) l…

Q: Draw the orbital diagram for the following particles A vanadium atom

A: Draw the Vanadium = 23 orbital diagram

Q: How are atomic size and ionization energy related to location in the periodic table?

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

Q: In an atom, are electrons considered as particles or waves? Justify your answer with theoretical…

A: First, the electrons present in an atom, revolve around the nucleus of that atom in specific…

Q: What is the total number of d electrons in a single (ground state) Te atom?

A: Te is the symbol for tellurium which belongs to oxygen family. Its atomic number is 52. The total…

Q: The ground state electron configuration of copper is ________.

A: Ground state Electronic configuration- In this electrons are in lowest energy state and most stable…

Q: The study of light emitted by the hydrogen atom by Niels Bohr and others revealed that A) energy is…

A: Niels Bohr described the structure of the hydrogen atoms as a densely packed nucleus of protons and…

Q: What does it mean to say that the energy of the electrons in an atom is quantized?

A: 1 eV of energy is gained by an electron when it passes through 1 volt of potential difference.

Q: To what energy level do the electrons drop when visible light is produced?

A: The energy of emitted photon is equal to the exact energy that is lost by the electron moving from…

Q: Chlorine?

A:

Q: Describe the Bohr model for the atom. How did the Bohr model account for the emission spectra of…

A: Bohr model of hydrogen atom was given by Neil Bohr. It was based on the following postulates. 1) The…

Q: Describe the four quantum numbers used to characterize an electron in an atom.

A: The question is based on the concept of atomic structure. We have to describe the four Quantum…

Q: What are the possible values of the principal quantum number n? What does the principal quantum…

A: Quantum numbers-  Each orbital is in an atom is designated by four set of quantum numbers. These…

Q: Explain how astronomers are able to tell which elements are present in distant stars by analyzing…

A: Astronomers are able to tell which elements are present in distant stars by analyzing the…

Q: What are the possible values of the principal quantum number n?

A: The principal quantum number tells about the energy and size of the shell.

Q: 1. How can you describe the energy states of an electron? (explain in terms of quantum numbers

A: An electron if present in the lowest possible energy level, that state is called ground state. If…

Q: fquantum numbers, what is the maximum number of electrons or orbitals possible?

A: Given data,

Q: According to the Bohr model of atom, what happens when an atom absorbs energy?

A: Bohr gave a model of atom in which he introduced the concept of fixed orbits. As far as an electron…

Q: Why is electron spin important when writing electron configurations? Explain in terms of the Pauli…

A: Electron spin is important when writing electron configurations because each electron is associated…

Q: Show the process of what happens to an electron in order to emit light?

A: When atoms are heated,electrons will move from their ground state(lower energy level) to a higher…

Q: What is meant by saying that the energy of an electron is quantized?

A:

Q: What is the principal quantum number?

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

Q: The complete orbital notation diagram of an atom is shown. Based on the diagram, what values can be…

A: The given atom contains total 13 electrons. This indicates that the atom is Aluminium (Al).

Q: How electrons are in "s" orbitals in an atom with 28 electrons?

A:

Q: What is needed for an electron to jump  to a higher energy level? What happens when an "excited"…

A: Absorption of energy in molecules.

Q: ) The Hydrogen emission spectrum provide evidence for the existence of different energy levels as it…

A: Solution :      Emission is defined as an escape of electrons from the metal surface. When electrons…

Q: What is the Bohr model of an atom?

A: we have to explain the Bohr model of an atom

Q: What happens to an electron in an atom when it absorbs energy?

A: Statement 1 is incorrect as electron re-emits the energy when it is released from higher energy…

Q: n the Bohr model of the atom,  a. Electrons can have any energy b. Electron energies are quantized…

A: The Bohr model states that: 1) The e- revolves around the nucleus in well defined orbits. These…

Q: An energy of 353 kJ/mol is required to cause a magnesium atom on the metal's surface to lose an…

A:

Q: How does the emission spectrum support the idea of quantized energy levels

A: Energy quantization allows electrons to move from one energy level to another rather than random…

Q: Consider the electron configuration of a sulfur atom. How many core electrons does it have?

A: Answer -  electron configuration - The electron configuration of an element describes how electrons…

Q: What is the quantum-mechanical model of the atom?

A: The formation of quantum mechanical model of an atom was from the application of Schrodinger wave…

Q: What is the problem with multi-electron atoms?

A: In the early 20th century Bohr model of the atom was a leading contender in explaining the…

Q: How is the light emitted by an atom related to its electron configuration

A: Electronic structure of an atom:

Q: The complete orbital notation diagram of an atom is shown. Based on the diagram, what values can be…

A: Quantum numbers are the hypothetical numbers used to designate the location of of electron in an…