9. Quantum Mechanics

Quantum Numbers: Magnetic Quantum Number

Quantum Numbers - Magnetic Quantum Number (ml)

Orbitals and Quantum Numbers

Give the orbital designations of electrons with the following quantum numbers. 
(a) n = 3, l = 0, ml = 0 
(b) n = 2, l = 1, ml = -1 
(c) n = 4, l = 3, ml = -2
(d) n = 4, l = 2, ml = 0

What are the possible values of ml for each value of l?
c. 2

Select a correct set of values for an electron found within the designated 5f orbital. &nbsp;<img src="https://static.studychannel-prd.pearsonprd.tech/courses/general-chemistry/thumbnails/images/06aeb4de"class="fr-fic fr-dii">&nbsp;

What are the possible values of n, l, and ml for an electron in a 5p orbital? (LO 5.12)

What are the possible values of n, l, and ml for the orbital shown? (LO 5.13)

Quantum Numbers: Magnetic Quantum Number Example 1

Quantum Numbers: Magnetic Quantum Example 2

What are the possible values of ml for each value of l?
b. 1

Tell which of the following combinations of quantum numbers are not allowed. Explain your answers.
(a) n = 3, l = 0, ml = -1
(b) n = 3, l = 1, ml = 1
(c) n = 4, l = 4, ml = 0

Suppose that, in an alternate universe, the possible values of
ml are the integer values including 0 ranging from -l -1 to l +1
(instead of simply -l to +l). How many orbitals exist in each
sublevel?
a. s sublevel
b. p sublevel
c. d sublevel

For the table that follows, write which orbital goes with the 
quantum numbers. Don’t worry about x, y, z subscripts. If the 
quantum numbers are not allowed, write “not allowed.” 
n l ml Orbital 
2 1 -1 2p (example) 
1 0 0 
3 -3 2 
3 2 -2 
2 0 -1 
0 0 0 
4 2 1 
5 3 0<img src="https://lightcat-files.s3.amazonaws.com/problem_images/5ba448a34310f2cf-1663007983940.jpg" alt="" />

Sketch the shape and orientation of the following types of
orbitals: (c) dx2 - y2.

Quantum Numbers, Atomic Orbitals, and Electron Configurations

Quantum Numbers

What are the possible values of ml for each value of l? 
a. 0

The Magnetic Quantum Number (mL)

Which of the following statements is false?a) A set of d orbitals contains 5 orbitals.b) A set of 4s orbitals would have more energy than a set of 3p orbitals.c) The second shell of an atom possesses d orbitals.d) A set of f orbitals contains 3 orbitals.e) The first energy level contains only s orbitals.

A certain orbital of the hydrogen atom has n = 4 and 
l = 3. (a) What are the possible values of ml for this orbital?

Which set of quantum numbers cannot occur together to specify an
orbital?
a. n = 2, l = 1, ml = -1
b. n = 3, l = 2, ml = 0
c. n = 3, l = 3, ml = 2
d. n = 4, l = 3, ml = 0

How many different values of ml are possible for a 4d set of orbitals?

Quantum Numbers | What are the 4 Quantum Numbers? Chemistry

The accompanying drawing shows a contour plot for a dyz
orbital. Consider the quantum numbers that could potentially
correspond to this orbital. (c) What is
the largest possible value of the magnetic quantum number, ml?
<img src="https://lightcat-files.s3.amazonaws.com/problem_images/0619a9f605c8ed03-1660830532114.jpg" alt="" />

Quantum Numbers | Principal Energy Levels | Energy Sub-levels and Orbitals

Give the values for n, l, and ml for (a) each orbital in the 3p
subshell.

How many unique combinations of the quantum numbers l 
and ml are there when (b) n = 5?

Learn the toughest concepts covered in Chemistry with step-by-step video tutorials and practice problems by world-class tutors

Jules

General Chemistry

https://static.studychannel-prd.pearsonprd.tech/courses/general-chemistry/thumbnails/general-chemistry

#FFFFFF

The Organic Chemistry Tutor

Najam Academy

S. Michael Stewart

Ben's Chem Videos

Mr. Causey

Jules Bruno

Professor Dave Explains

Clutch Prep

1. Intro to General Chemistry

2. Atoms & Elements

3. Chemical Reactions

4. BONUS: Lab Techniques and Procedures

5. BONUS: Mathematical Operations and Functions

6. Chemical Quantities & Aqueous Reactions

7. Gases

8. Thermochemistry

10. Periodic Properties of the Elements

11. Bonding & Molecular Structure

12. Molecular Shapes & Valence Bond Theory

13. Liquids, Solids & Intermolecular Forces

14. Solutions

15. Chemical Kinetics

16. Chemical Equilibrium

17. Acid and Base Equilibrium

18. Aqueous Equilibrium

19. Chemical Thermodynamics

20. Electrochemistry

21. Nuclear Chemistry

22. Organic Chemistry

23. Chemistry of the Nonmetals

24. Transition Metals and Coordination Compounds

[BOOK CHEM] Clutch Version

Wavelength and Frequency

Wavelength&nbsp;is the distance from one crest of a wave to another, whereas frequency is the number of waves within a second.&nbsp;

Quantum Numbers: Spin Quantum Number

The Spin Quantum Number deals with the spin of an electron within an orbital.

Speed of Light

The Speed of Light in a vacuum is related to the wavelength and frequency of a light particle.

Bohr Equation

In the Bohr Equation, the energy and wavelength a photon is related to its energy shell transitions.

Quantum Numbers: Angular Momentum Quantum Number

The&nbsp;Angular Momentum Quantum Number&nbsp;gives the shape of the atomic orbitals.

Emission Spectrum

Emission Spectra is a series of lines formed when emitted light is focused by a slit and passed through a prism. &nbsp;

Introduction to Quantum Mechanics

The 4 Quantum Numbers provide us the coordinates to find the theoretical location of an electron.

Quantum Numbers: Nodes

A node is the region in an atom with zero electron density and where an electron is least likely to exist.

The Energy of Light

The Energy of Light&nbsp;involves the use of a new variable Planck's Constant.

Electromagnetic Spectrum

The Electromagnetic Spectrum is the different forms of radioactive energy that exists in our universe.

Heisenberg Uncertainty Principle

Heisenberg's Uncertainty Principle&nbsp;tries to explain the potential duality of an electron behaving as either a particle or wave.&nbsp;

Quantum Numbers: Number of Electrons

The Quantum Numbers can give both the quantity and location of electrons within a given atom.&nbsp;

Quantum Numbers: Principal Quantum Number

The Principal Quantum Number gives both the size and energy of an electron shell.&nbsp;

Photoelectric Effect

What happens when light strikes the surface of a metal? The Photoelectric Effect&nbsp;can help to explain that.&nbsp;

The Magnetic Quantum Number gives the location of an electron within a specific orbital.

Bohr Model

In the Bohr Model, electrons can move up and down to different orbitals or shells based on absorbing or releasing of energy.&nbsp;

De Broglie Wavelength

The&nbsp;De Broglie Wavelength equation relates wavelength to velocity or speed.&nbsp;

Study the key concepts of Physics with descriptive videos, questions, and more

Physics

Patrick

General Biology

Jason

Financial Accounting

Brian

Dive deep into Psychology with videos, practice problems, and more.

Psychology

Microeconomics

The first in a two-course sequence introduces the basic structure and functions of the human body

Anatomy & Physiology

College Algebra covers algebraic topics and skills necessary to succeed in college-level math

College Algebra

Organic Chemistry

Johnny

Genetics

Kylia

GOB Chemistry

Microbiology

Cell Biology

Analytical Chemistry

Study topics incliding trogonometric functions, identities and equations, solutions of triangles, complex numbers, and other topics as time permits

Trigonometry

Learn the toughest concepts covered in Precalculus with step-by-step video tutorials and practice problems by world-class tutors

Precalculus

Biochemistry

Macroeconomics

Chemistry

Biology

Math

Business

Social Sciences

Michelle Barry Franco

Building Great Presentations

Eric Zackrison, PhD

Critical Thinking And Problem Solving

Sam Bennett

Embracing Times Of Uncertainty

Nicole Tetreault, PhD

Emotional Intelligence Basics

Eugene Choi, PharmD

Enhancing Your Critical Thinking Skills

Jason Richardson, PsyD

Habits To Win Every Day

Alyssa Lowery, PhD

Having Powerful Advanced Conversations

Don Gilman, EdD

How To Influence & Persuade

Amy Matthews

Leadership Skills For Rising Stars

Listening To Lead

Michael Shermer, PhD

Making Decisions Under Uncertainty

Lynne Hurdle

Mistakes To Avoid When Resolving Conflict

Michael Veltri

Overcoming Decision Making Traps

Mike Vardy

Prioritizing Effectively

Secrets Of Effective Prioritization

Strategies To Build Up Your Creativity

Tools For Decision Making

Tutti Taygerly

Unleash And Advance Your Creativity

Winning Collaboration: How To Work More Effectively With Different Personalities

Writing Emails People Want To Read

Critical Thinking

Self Management

Digital Literacy

Collaboration

Communication

Analytical Thinking

Leadership

Flexibility/Adaptability

Innovation

Eric Zackrison

Nicole Tetreault

Dive deep into Python with videos and more.

Introduction to Python

Arianne Dee

Agile Project and Product Management

Agile & Product Management

Mariya Breyther 

Introduction to Microsoft Power BI

Microsoft Power BI

Chris Sorensen

Data Analysis Fundamentals with Excel

Data Analysis - Excel

Chris Sorensen & Ammul Shergill

Getting Started with  and Cryptocurrency

Introduction to Blockchain

George Levy

Learn Enough HTML, CSS and Layout to be Dangerous

HTML, CSS & Layout

Lee Donahoe & Michael Hartl

Learn Enough JavaScript to be Dangerous: A Tutorial Introduction to Programming with JavaScript