There are **four possible combinations** for values of l and ml for n = 2. The n = 2 principal energy level includes an s orbital and a p orbital.There are **four possible combinations** for values of l and ml for n = 2. The n = 2 principal energy level includes an **Robert Mulliken** in 1932 as an abbreviation for one-electron orbital wave function.https://en.wikipedia.org › wiki › Atomic_orbital

### Atomic orbital – Wikipedia

and a p orbital.

How many possible values for pair L and ML are there?

**For n =**5,**there**will be 5**possible values for l**(0,1,**2**,3,4)**and**9 separate**values for ml**.

## When N 2 What are the possible values of L?

When n = 2, l = 0, 1 ( l takes on two values and thus there are two possible subshells) When n = 3, l = 0, 1, 2 ( l takes on three values and thus there are three possible subshells)

## How many electrons can the following quantum number combination N 3 L 2 ml?

Since each orbital can hold a maximum of two electrons, the number of electrons that can share the two quantum number n = 3 and m l =− 2 will be equal to 2, each having opposite spin.

## How many possible values for L and ML are there for N 3?

For n = 3, l = 0, 1, 2 For l = 0 ml = 0 For l = 1 ml = -1, 0, or +1 For l = 2 ml = -2, -1, 0, +1, or +2 There are 9 ml values and therefore 9 orbitals with n = 3.

## How many electrons can have n 3 and L 2?

So for value n = 3 and l= 2 there are 10 electrons.

## Can n equal to L?

The value of n determines the possible values for l. For any given shell the number of subshells can be found by l = n -1. This means that for n = 1, the first shell, there is only l = 1-1 = 0 subshells. the shell and subshell are identical.

## What are the values of n and l for the Subshells?

For n = 4, l can have values of 0, 1, 2, and 3. Thus, s, p, d, and f subshells are found in the n = 4 shell of an atom. For l = 0 (the s subshell ), m _{l} can only be 0. Thus, there is only one 4s orbital.

## What is the 3rd quantum number?

The Third Quantum Number: Orientation in Three Dimensional Space. The third quantum number, m l is used to designate orientation in space. The figure-8 shape with ℓ = 1, has three shapes needed to completely fill the spherical shape of an electron cloud.

## What is the maximum number of electrons in n 3 ml =- 2?

Therefore, a maximum number of 10 electrons can share these two quantum numbers in an atom.

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

n = 4, l = 4, m = -4, s = -1/2.

## What are the possible values of L and M when N 3?

For given value of n = 3, the possible values of l are 0 to n -1. Thus the values of l are 0, 1 and 2. The possible values of m are – l to + l. Thus the values are m are 0, +1.

## What azimuthal quantum numbers can exist for n 3?

Rules Governing the Allowed Combinations of Quantum Numbers The angular quantum number ( l ) can be any integer between 0 and n – 1. If n = 3, for example, l can be either 0, 1, or 2. The magnetic quantum number (m) can be any integer between – l and + l. If l = 2, m can be either -2, -1, 0, +1, or +2.

## How many m values are possible for L equal to 3?

The total number of possible values of magnetic quantum number for the value of l = 3 is. Solution: When l = 3, m = – 3, -2, -1, 0, +1, +2, + 3, i.e., there are 7 values for m.

## What is the maximum number of electrons in n 3 L 1?

Each orbital can occupy a maximum of 2 electrons. Here, we have given n = 3 and l = 1. So, we have given values of principal quantum number and angular quantum number.

## What is the maximum number of electrons that can have n 3?

The maximum number of electrons that can be contained in the n = 3 level is 18. This electron shell has enough energy to contain three sublevels: s, p, Click to see full answer.

## How many electrons does N 4 L 3 have?

Fourteen electrons can be represented by the values n = 4 and l = 3.