Looking at the last electron entered in Ba the principle quantum number n is _______ the angular momentum quantum number L is ___________ the magnetic quantum number Ml is ____________ and the spin quantum number Ms is ________.

Q: Following successive ionization energies (IE in kJ/mol) are for which atom?    IE1 = 787        IE2…

A: Find the solution below

Q: Why is photoelectric effect important?

A: The rest-mass energy is the energy that is stored inside a stationary particle as a result of its…

Q: A photon with a wavelength of 1094 nm is emitted when an electron “falls" from an initial energy…

A: Initial shell= 1

Q: Chapter 4, Question 41 List the values for the quantum numbers for a 3d electron that has spin up…

A:

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: Each of the following sets of quantum numbers is supposed to specify an orbital. However, each set…

A: To solve this problem first we have to know about Principal quantum number, angular momentum quantum…

Q: A photon with a wavelength of 4.20 x 10-7 m has an energy of?

A:

Q: Identify all allowable combinations of quantum numbers for an electron. ?=3,n=3, ?=−1,?=−1,…

A: 1) n=3, l=-1, m=1, ms=-1/2 The possible values of l are 0 to (n-1). Thus for n = 3, l can have…

Q: For each orbital below, provide the Quantum orbital number (L), the range of possible Magnetic…

A: Solution:- It is a method used to describe energy and position of an electron in an atom. It…

Q: ne longest wavelength?

A:

Q: A spin-up electron is in a clover-leaf shaped orbital with a principle quantum number of 4. What is…

A: In this question the quantum number value we have to determine n,l,m,s n is represent principal…

Q: hat is the spin quantum number for the 22nd electron placed into cobalt in the ground state?

A: The atomic number of Cobalt is 27. The electronic configuration of Cobalt is 1s22s22p63s23p63d74s2.…

Q: Quantum numbers arise naturally from the mathematics used to describe the possible states of an…

A: 1 . Quantum numbers can be defined as a set of four numbers with the help of which we can get…

Q: Looking at the last electron entered in Al the principle quantum number n is _____________ the…

A: The electronic configuration of Al is shown below. According to electronic configuration for Al, the…

Q: Quantum Numbers" (Quantum Mechanical Description and the Electronic Structure of Atoms) Answer the…

A: a) There are four quantum numbers, Principal quantum number (n) Azimuthal quantum number (l)…

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

A: Please find the solution below:

Q: Which quantum state (n,l,m{) is NOT possible?

A: Quantum number is the set of number that describes the state of an electron. There are four quantum…

Q: find the permitted values of j for an f electron?

A: f electron = For f electron, l = 3 j=l+l2j=3+12 =72   j=l-12j=3-12=52

Q: Wave functions describe orbitals in a hydrogen atom. Each function is characterized by 3 quantum…

A: Applying concept of quantum number and their relationship with atomic orbitals.

Q: Looking at the last electron entered in U the principle quantum number n is _____________ the…

A: Looking at the last electron entered in U the principle quantum number n is ELEVEN (11) angular…

Q: Consider the outermost occupied shell of Ga. How many uniquely derived ml (magnetic quantum number)…

A:

Q: Wave functions describe orbitals in a hydrogen atom. Each function is characterized by 3 quantum…

A:

Q: Determine the quantum numbers for the outermost three electrons for an atom of lithium starting with…

A: It is a set of numbers, which explains the position and energy of electron in an atom .

Q: How many radial nodes are possible for 4f orbital?

A:

Q: For each of the following sets of quantum numbers, indicate if they are possible or not.  If not…

A: The rules that the quantum numbers should follow to be valid are 1) The l, i.e the  the orbital…

Q: The magnetic quantum ml, differentiates between orbitals within a sub-shell based on___

A: Principle quantum number represents the shell in which an electron is present. It is represented by…

Q: Type your answer in the box. An electron in a hydrogen atom whose energy is as low as it can…

A: Ground state.

Q: what is the magnetic quantum number for 22nd electron placed into cobalt in the ground state?

A: The magnetic quantum number, (ms) tells us about the number of possible orbitals present in the…

Q: Which subshells (?, ?, ?, ?, or ?)(s, p, d, f, or g) can have electrons with the indicated magnetic…

A:

Q: Radiation does not only behave as wave as indicated by: a. The shorter wavelength radiation seen in…

A: The Compton effect generally infers to the phenomenon by which the energy of photon decreases when…

Q: The subshell where value of Principal Quantum number is 4 and value of Azimuthal quantum number is 1…

A: Given :-  Principle quantum number = 4  Azimuthal quantum number = 1  To determine :- Subshell to…

Q: In a ground state atom of P how many electrons total will have the quantum number { = 0?

A: The four quantum numbers are as follows: Principal quantum number (n): It defines the number of…

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: Which statement is correct? O An atom can be excited by emitting light energy. O An exited atom can…

A: Answer: option d. As energy of irradiation increases its wavelength decreases - is a Correct…

Q: The work function for lithium is 279.7 kJ/mol (that is, it takes 279.7 kJ of energy to remove one…

A: Given, work function of lithium = 279.7 kJ/mol According to Avogadro number of atoms, 1 mol of atom…

Q: Consider a helium ion with one electron in the ground state. It turns out that it would take about…

A: Energy required to remove electron from helium ion = 28 eV

Q: The Azimuthal quantum number, l, for an s-orbital is 0 and for a p-orbital is 1. The magnetic…

A:

Q: What does the magnetic quantum number determine?

A: Magnetic quantum number represents the orientation of an electron in space.

Q: What general information can be derived by using the quantum numbers? 2. What is the significance…

A: There are four quantum numbers, Principal quantum number (n) Azimuthal quantum number (l) Magnetic…

Q: The effective nuclear charge of an atom is primarily affected by what?

A: Nuclear charge of an atom is the total positive charge of the protons present inside the nucleus of…

Q: The quantum numbers (n, ℓ, mℓ, ms) for the valence electron of a potassium atom in its ground state…

A: Potassium is an element of group 1. The atomic number of K is 37.

Q: The quantum number of an atomic orbital is 5. What are the possible values of €? What are the…

A:

Q: A photoelectric experiment was performed by separately shining a laser at 450 nm (blue light) and a…

A: Photoelectric effect:In this effect, it is to be supposed that electromagnetic radiations are…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.