1. Write the electron configuration (s, p, d) including all the orbitals, of an argon atom in its ground state.

Q: What are degenerate orbitals?

A: Those orbitals which have same energy are called degenerate orbitals. For a multi electron system,…

Q: 2. Write the rule-following orbital diagram and the actual orbital diagram of Cr. (Note that Cr has…

A: The question is based on the concept of electronic configuration. Filling of electrons in atomic…

Q: true or false

A: Given statement: Electrons in a multi-electron atom are placed in orbitals in order of increasing…

Q: What is meant by the phrase, "the energy of an electron in a given orbital is quantized"? In…

A: The given statement means that the electrons of the given orbitals exist at a particular levels of…

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: Without using quantum numbers, describe the difference between the shells, subshells and orbital of…

A: Without using quantum numbers, describe the difference between the shells, subshell, and orbital of…

Q: What is the number of orbitals that exist in a shell of n (principal quantum number)?

A: To determine number of orbitals that exist in a shell of n (Principal Quantum Number)

Q: Part A In the animation, you can see that the electrons occupy different orbitals according to the…

A: We have to tell which option are correct from given choices of options.

Q: Using the simulator, complete the energy ladder for the following elements. Write down the electron…

A: Electronic configuration of elements are always fulfilled according to Aufbau principle and Hund's…

Q: Aufbau violation 2p 111 2p 111 2s1 2s 3p 1.1 3s 1 Hund violation 4d1111 5s 1 5s 3d 1 1 1 1 1 4s…

A: Here we have to predict  which  of the following  rules  violate  in the given  electronic…

Q: Which is false? 1. The description of atomic orbitals came from the Schrodinger's equation…

A: Second statement is incorrect. Reason for first being true: Schrodinger's equation Hψ=Eψ where ψ…

Q: 4 Which electron is, on average, closer to the nucleus: an electron in a 2s orbital or an electron…

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

Q: What is the difference between stating “The electron is located at a particular pointin space” and…

A: A question based on definition for orbital, which is to be accomplished.

Q: What is true about atomic orbitals? All atomic orbitals have similar energy as the electron can only…

A: Atomic orbital describes the wavelike behavior of electron in an atom. Atomic orbitals are the…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A:

Q: 1. Which of these electron configurations are for atoms in the ground state? In excited states?…

A: Aufbau rules state that electrons are filled in increasing order of energy in an orbital.

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A: •Here energy level diagram of an atom is given.We have to interpret various answers of questions…

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: 1. Calculate the number of electrons that can occupy a seven f orbitals. 2. List the values of n, {…

A: Evaluate the value of the given question--

Q: a) Use an orbital diagram to represent the ground-state electron configuration of arsenic. [Part of…

A: This question has 3 parts : (a) orbital diagram to represent the ground-state electron configuration…

Q: quantim numbers. For an electron in the Is orbital shown above, enter a possible value for each…

A:

Q: For each set of elements represented in this periodic table outline, identify the principal quantum…

A: In the given periodic table,Top left elements belong to s-block, the bottom left are f-block…

Q: Write the ground-state electron configuration and draw an orbital diagram for a neutral atom…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Describe the major concepts (Hunds, Pauli...etc.) and explain why each is a key part of the "tool…

A: Pauli exclusion principle: It states that only two electrons can be accommodated in the same…

Q: Bohr's model of the atom can be applied to any hydrogen-like ion – ions that have only one electron,…

A: The Atomic numbers and the Energies of the Hydrogen like species is given.From the below…

Q: What are the four quantum numbers of the 2 electrons in the 2s orbital of chlorine?

A:

Q: Using complete subshell notation (not Noble gas configuration; for example: 1s2 2s2 2p6, .....),…

A: The electronic configuration of any atom is the distribution of its electrons in its atomic orbitals…

Q: Which properties of an orbital is associated with the value of the principal quantum number?

A: Define the four quantum numbers. Determine quantum numbers for specific electrons when given…

Q: This question relates to the energies of electrons in multielectron atoms. a) Can energies of…

A: In a one-electron system, the valence shell of the atom has an electron and it is tightly bound with…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A: The ground state is the state with the lowest energy of an electron whereas the excited state is…

Q: Give a brief history of the atom. Describe the Quantum numbers. Draw the shape of s, p, and d…

A: Atom is made up of electrons , protons and neutrons, in which proton and neutrons are present inside…