9. Quantum Mechanics

Quantum Numbers: Angular Momentum Quantum Number

9. Quantum Mechanics

Quantum Numbers: Angular Momentum Quantum Number

Guided videos.

Learn with Jules

Go to the course

Guided course

Quantum Numbers: Angular Momentum Quantum Number

00:40

Quantum Numbers: Angular Momentum Quantum Number

Quantum Numbers: Angular Momentum Quantum Number Example 1

Quantum Numbers: Angular Momentum Quantum Number

Quantum Numbers: Angular Momentum Quantum Number Example 2

Quantum Numbers: Angular Momentum Quantum Number

Quantum Numbers: Angular Momentum Quantum Number Example 3

Showing 6 of 6 videos

Learn with other creators

Quantum Numbers Chemistry Class 11 | Tricks😋 | Principal ,Azimuthal, Magnetic and Spin Quantum

10:05

Quantum Numbers Chemistry Class 11 | Tricks😋 | Principal ,Azimuthal, Magnetic and Spin Quantum

Digital Kemistry

510

views

Practice this topic

Multiple Choice

Provide all the possible values of l for a 2 energy level.

Has a video solution.

Multiple Choice

How many sublevels are contained in the third shell (n = 3) for a given atom?

544

views

rank

Has a video solution.

Multiple Choice

Which of the following orbitals possesses the most orbital shapes?

Has a video solution.

Textbook Question

The contour representat ion z of one of the orbitals for the n = 3 shell of a hydrogen atom is shown here. (a) What is the quantum number l for this orbital?

263

views

Has a video solution.

Textbook Question

The accompanying drawing shows a contour plot for a dyz orbital. Consider the quantum numbers that could potentially correspond to this orbital. (b) What is the value of the angular momentum quantum number, l?

243

views

Has a video solution.

Textbook Question

Identify each of the following orbitals, and give n and l quantum numbers for each. (a)

(b)

421

views

Has a video solution.

Textbook Question

(a) For n = 4, what are the possible values of l?

876

views

Has a video solution.

Textbook Question

Give the numerical values of n and l corresponding to each of the following orbital designations: (d) 5d.

626

views

Has a video solution.

Textbook Question

Give the numerical values of n and l corresponding to each of the following orbital designations: (a) 3p.

325

views

Has a video solution.

Textbook Question

What are the possible values of l for each given value of n? a. 1 b. 2 c. 3 d. 4

559

views

Has a video solution.

Textbook Question

Which of the following represent impossible combinations of n and l? (a) 1p (b) 4s (c) 5f (d) 2d

814

views

Has a video solution.

Textbook Question

Which combinations of n and l represent real orbitals, and which do not exist? a. 1s b. 2p c. 4s d. 2d

1707

views

rank

Has a video solution.

Textbook Question

Sketch the 1s and 2p orbitals. How do the 2s and 3p orbitals differ from the 1s and 2p orbitals?

1397

views

Has a video solution.

Textbook Question

Sketch the shape and orientation of the following types of orbitals: (a) s.

920

views

Has a video solution.

Textbook Question

Sketch the 3d orbitals. How do the 4d orbitals differ from the 3d orbitals?

982

views

Has a video solution.

Textbook Question

(a) The average distance from the nucleus of a 3s electron in a chlorine atom is smaller than that for a 3p electron. In light of this fact, which orbital is higher in energy?

873

views

Has a video solution.

Textbook Question

Suppose that in an alternate universe, the possible values of l are the integer values from 0 to n (instead of 0 to n - 1). Assuming no other differences between this imaginary universe and ours, how many orbitals would exist in each level? a. n = 1 b. n = 2 c. n = 3

666

views

Has a video solution.

Textbook Question

What do the different colors in the two lobes of the p orbitals specify?

672

views

Has a video solution.

Textbook Question

What is the l quantum of an orbital that has four lobes that resemble a cloverleaf?

347

views

Has a video solution.

Textbook Question

Imagine a universe in which the four quantum numbers can have the same possible values as in our universe except that the angular-momentum quantum number l can have integral values of 0, 1, 2...n + 1 (instead of 0, 1, 2..., n - 1). (a) How many elements would be in the first two rows of the periodic table in this universe?

1243

views

Has a video solution.

Open Question

What is the angular-momentum quantum number (also called the azimuthal quantum number), ℓ, for the orbital shown here?

views

Has a video solution.

Open Question

What quantum numbers specify these subshells?

203

views

Has a video solution.

Open Question

Which subshell (for example, 1𝑠 ) is designated by each set of quantum numbers?

114

views

Has a video solution.

Open Question

What is the correct representation for the subshell with n = 2 and l = 1?

2p 1p 1d 2d

views

Has a video solution.

Open Question

There are only two subshells associated with the n=2 shell of an atom

views

Has a video solution.

Showing 25 of 25 practice

My Channels

Chemistry

Biology

Math

Physics

Business

Social Sciences

Programming

Product & Marketing

9. Quantum Mechanics

Quantum Numbers: Angular Momentum Quantum Number

Learn with Jules

Learn with other creators

Practice this topic