# Question: Which Of The Following Set Of Quantum Number Is Correct For 4f Orbital?

## Which of the following is a possible set of quantum numbers for a 4f orbital?

Also asked, how many sets of quantum number values are there for a 4f electron.

4) Each orbital described above (the 4, 2, 2 and 4, 3, 2 values) can hold two electrons each.

So, this is the answer to the question: the maximum number of electrons that can have the quantum numbers n = 4 and mℓ = 2 is four..

## What are the 4 quantum numbers and their symbols?

In atoms, there are a total of four quantum numbers: the principal quantum number (n), the orbital angular momentum quantum number (l), the magnetic quantum number (ml), and the electron spin quantum number (ms).

## Which one is correct for an electron in 4f orbital?

Which of the following sets of quantum numbers is correct for an electron in 4f orbital? s = ±1/2. The correct option is D.

## What is the definition of Orbital?

In chemistry and quantum mechanics, an orbital is a mathematical function that describes the wave-like behavior of an electron, electron pair, or (less commonly) nucleons. An orbital may refer to an ​electron cloud having an energy state described by given values of the n, ℓ, and mℓ quantum numbers. …

## Which of the following can be the quantum numbers for an orbital?

The three quantum numbers (n, l, and m) that describe an orbital are integers: 0, 1, 2, 3, and so on. The principal quantum number (n) cannot be zero. The allowed values of n are therefore 1, 2, 3, 4, and so on. The angular quantum number (l) can be any integer between 0 and n – 1.

## How many electrons are in 4f orbital?

Maximum number of orbitals in an energy level (n2)Principal Energy Level (n)sublevelselectrons11s222s 2p2 + 633s 3p 3d2 + 6 +1044s 4p 4d 4f2 + 6 + 10 + 141 more row

## How many 4f orbitals exist?

seven 4f orbitalsFor any atom, there are seven 4f orbitals. The f-orbitals are unusual in that there are two sets of orbitals in common use.

## How many p orbitals are there in n 4?

Orbitals and Electron Capacity of the First Four Principle Energy LevelsPrinciple energy level (n)Type of sublevelNumber of orbitals per level(n2)4s16pd7 more rows

## What is the name of the orbital with n 4 and L 2?

Answer and Explanation: An n = 4 corresponds to the 4th principal energy level and l = 2 corresponds to d subshell.

## How many sets of quantum number values are there for a 4f electron?

seven orbitalsFor example, there are three 3p orbitals and that all have n = 3 and ℓ = 2. There is a 4f subshell and it has seven orbitals. The 4f subshell has n = 4 and ℓ = 3….Quantum Numbers: The Rules for Assigning Them. Fifteen Examples.Quantum NumberSymbolPossible ValuesSpinms+1⁄2, −1⁄23 more rows

## What are the values of n and l for 4f orbital?

Table of Allowed Quantum NumbersnlOrbital Name404s14p24d34f6 more rows

## What are the 4 quantum mechanics?

Broadly speaking, quantum mechanics incorporates four classes of phenomena for which classical physics cannot account: quantization of certain physical properties. quantum entanglement. principle of uncertainty.

## What are the four quantum numbers and their significance?

The four quantum numbers n, ℓ, m, and s specify the complete and unique quantum state of a single electron in an atom, called its wave function or orbital. Two electrons belonging to the same atom cannot have the same values for all four quantum numbers, due to the Pauli exclusion principle.

## What are the 4 quantum numbers?

Four quantum numbers can describe an electron in an atom completely:Principal quantum number (n)Azimuthal quantum number (ℓ)Magnetic quantum number (mℓ)Spin quantum number (s)

## How many orbitals are in 6s?

Quantum Numbers describing Electronic Orbitalss subshellp subshellℓ = 0ℓ = 1ℓ = 3mℓ = 0mℓ= -1, 0, +1mℓ= -3, -2, -1, 0, +1, +2, +3One s orbitalThree p orbitalsSeven f orbitals2 s orbital electrons6 p orbital electrons14 f orbital electronsJun 21, 2020

## What is an electron orbital diagram?

Orbital diagrams are pictorial descriptions of the electrons in an atom. Three rules are useful in forming orbital diagrams. According to the Auf Bau Principle, each electron occupies the lowest energy orbital. The Pauli Exclusion Principle says that only two electrons can fit into an single orbital.

## How many electrons are in p orbital?

6 electronsThere can be two electrons in one orbital maximum. The s sublevel has just one orbital, so can contain 2 electrons max. The p sublevel has 3 orbitals, so can contain 6 electrons max. The d sublevel has 5 orbitals, so can contain 10 electrons max.

## How many electrons are present in p shell?

SubshellsSubshell labelℓMax electronsp16d210f314g4181 more row