[Ar] ↑ 4s ↑↑↑↑↑ 3d 个 此 p

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: The "last" electron in some atom has N = 4,l=1,m = 0, s = -1/2. What atom is it?

A: We are given an atom with the quantum numbers of its last electron:

Q: Complete the following table. Orbital Number of Orbitals in a Given type Subshell S р d f Number of…

A: Quantum number describes the properties of an atom. There are four types of quantum numbers.

Q: Determine the element of lowest atomic number that contains an f electron in the ground state.…

A: Electronic configuration: Electronic configuration can be define as the arrangement of electrons…

Q: Which sublevel gains electrons after each of the following sublevels is filled? (a) 2s…

A: A sublevel is an energy level defined by quantum theory. Sublevels, here, refer to energies…

Q: Illustrate and describe the sequence in which ten electrons occupy the fiveorbitals related to an…

A: The sequence in which ten electrons occupy the five orbitals related to an atom’s d sublevel has to…

Q: Describe the three things that could happen to enablea photoexcited electron to become more stable

A: In a chemical reaction; the substance which involves in conversion is said to be reactant whereas…

Q: Write the condensed electron configuration, in order of increasing energy, for a S-atom.

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: How does Planck's idea of quantization explain how light is emitted by an atom?

A: Max Planck postulated that energy was quantized and could be emitted or absorbed only in integral…

Q: What is the uncertainty principle and why did it cause the abandonment of treating the electron as a…

A: Solution :        Heisenberg's uncertainty principle shows the behavior of quantum particles. This…

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: Please don't provide handwriting solutions...

A: The first question is asking for the allowed quantum numbers for electrons in a 4f orbital. The…

Q: For each of the following elements, indicate which set of orbitals is filled last. radium, ? = 88…

A: 1. Radium(Ra) Atomic number of Ra is 88. The electronic configuration of Ra is [Rn]7s2. Therefore,…

Q: For each of the following elements, which set of orbitals is last to fill in the ground state? a)…

A: The term ground state electronic configuration for a given element can be defined as the arrangement…

Q: What would be a possible quantum number set for the last electron added to N (nitrogen)?

A: Quantum numbers are those in which we tell us about location of electron in shell, subshell and…

Q: What is the complete electron configuration for Te?

A: The answer to the following question is given as:

Q: 14) Explain the Aufbau principle and provide the order of occupation of atomic orbitals with…

A: Aufbau principle is used to write electronic configuration of an atom within its subshell

Q: Electrons in the n = 5 energy level emit light with energy equal -275.687 kJ/mol (the negative sign…

A:

Q: Which of the following types of electromagnetic radiation has the lowest frequency? yellow blue…

A: Given electromagnetic radiations    . Lowest frequency electromagnetic radiation = ?…

Q: Identify the correct values for a 2p sublevel. n=21=1 m = 0

A: The objective of the question is to identify the correct value of 2p subshell.

Q: For each orbital designation, report the number of orbitals and electrons: а) Зр Number of…

A: The principal quantum number (n) represent the main shell or orbit  The Azimuthal quantum number (ℓ)…

Q: Why are there 8 in most electron shells but only two in the first one?

A: According to atomic model of an atom: An atom has many orbits around its nucleus which are named or…

Q: Which type of photon is emitted when an electron in a hydrogen atom drops from the n = 2 to the n =…

A: