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Sebastian Weiss

You are a professional, a student, a teacher or just interested in general trends, reactions and applications of chemistry? Then this is the right course for you.

The concept of this course is not to only give textbook explanations to things, explain models. Instead it aims at using your knowledge to understand the bigger picture and apply the knowledge you gained.

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You are a professional, a student, a teacher or just interested in general trends, reactions and applications of chemistry? Then this is the right course for you.

The concept of this course is not to only give textbook explanations to things, explain models. Instead it aims at using your knowledge to understand the bigger picture and apply the knowledge you gained.

To provide an appealing curriculum we combined the three big pillars of chemistry which is scientific research, application in industry and you as a student. By this we want to give scientific explanations to industrially relevant topics and show you how often you might meet certain elements without realizing it.

The curriculum of this course will cover the following topics:

- - - - - - - - PART 1 - - - - - - - -

This curriculum of this course will cover atomic concepts as a foundation to gain an understanding for the reactivity and behavior of elements as well as trends of the periodic table. Subsequently, we will have an in-depth look at the elements of main group 1 to 8 and their most interesting applications.

  • Introduction: The atomic model, orbitals and energy schemes

  • Introduction: Trends of the periodic table

  • Main Group I: Alkali metals (Focus lectures: Hydrogen and Lithium)

  • Main Group II: Earth-alkali metals (Focus lecture: Cement, Gypsum and hardness of water)

  • Main Group III: Boron group

  • Main Group IV: Carbon group

- - - - - - - - PART 2 - - - - - - - -

In this first part of the course we will cover the basics of the atom concept and cover the main group elements of group 1 to 4. In the second part of the course we will cover the concept and rules of oxidation states and cover the main group elements of group 5 to 8.

  • Introduction: Oxidation Numbers

  • Main Group V: Pnictogens

  • Main Group VI: Chalcogens (Focus lecture: Ozone-Oxygen cycle)

  • Main Group VII: Halogens (Focus lecture: Swimming pool chemistry)

  • Main Group VIII: Noble gases

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What's inside

Learning objectives

  • You will learn how to use concepts to understand applications
  • Understand how you can use your chemistry knowledge to think outside the box
  • Know how our description of atoms evolved from an atomic pudding to quantum mechanical models in just 29 years
  • Understand how electrons like to arranged themselves around the atomic nucleus
  • Know which state of matter is the rarest
  • Know which elements like to take on or give up an electron to be more stable
  • Learn why hydrogen is an important educt in chemical industry
  • Understand why hydrogen can “hide” in metals and how this property can be used
  • Study when asymmetry can be helpful to (dis)solve things
  • Learn what industry can make with you table salt
  • Understand how lithium can help you to store energy
  • Know which industry is responsible for 8% of the global co2 emissions and why
  • Learn why people measure the hardness of water
  • Grasp how a very reactive element can be used for cooking
  • Learn why silicon likes to form networks and is very creative with it
  • Show more
  • Show less

Syllabus

Introduction to the tutors and learning objectives of this course

You will get a introduction to the tutors as well as the aims and objectives of this course. The structure and some key questions of the course will be presented.

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Main Group VI: Chalcogens

Various atom models which evolved during time are shown with an emphasis on the basics of the Schrödinger model. Basics of orbital nominators are discussed.

The concept of energy schemes is discussed to lay the groundwork to work with the periodic table.

This video connects the idea of orbitals and an energy scheme with the elements of the periodic table. Learn how each element can be described using an electronic configuration.

Deepen your knowledge about the orbital scheme but expressing elements with orbital denominators. This chapter will lay the foundation to understand the properties of elements in the following chapters.

Here you will learn about general trends in the periodic table

You will learn about basic trends within the main groups of the periodic table and how they can be explained.

This lecture continues to give you an insight in how groups of elements exhibit similar properties or in which ways they might differ. Based on this knowledge, you can begin to understand reactivity trends.

Main Group I: Alkali metals

This course will teach you about general properties of hydrogen, how electrolysis works and what kind of issues are associated with it. We will also look at thermal decomposition and standard reaction patterns of hydrogen.

Using our previous knowledge, we will explore the economic relevance of hydrogen and look into it's reactivity in greater depth.

Focus: Fuel Cell - Century-old Reactions for Energy Storage I

You will learn about the isotopes of hydrogen and how they are different. We will discuss uses and also how they interact with eachother.

This lecture will introduce you to the general properties and reaction patterns of members of main group 1. You will learn about typical representatives and how to estimate solubility of salts.

After introducing typical salt representatives of the alkali metals, you will be introduced to the production of them in their elementary form looking at a Down's cell. From an industrial point of view, the Solvay process will be discussed.

A basic insight into the chemistry and components of batteries, specifically Li-ion batteries, will be given.

Main Group II: Earth-alkali metals

Properties, typical reactions and the Synthesis of representatives of main group 2 are introduced.

Insights on the chemistry of Cement, Gypsum and the measurement of water hardness. You will learn what temporary and permanent hardness is and how it can be reduced.

Main Group III: Boron group

You will learn about basic properties and reactivity schemes.

This chapter will cover some of the basic reactions of boron and methods how to isolate it in its elementary form.

You will learn about the properties of aluminium, it's occurrence and be introduced to it's industrial synthesis.

This video will introduce you to the melt flow synthesis of aluminium and discuss the procedure and economic impact of bauxite processing.

Main Group IV: Carbon group

You will learn about the group trends in main group 4 and the occurrence of the members of this group.

We will have a look at different modifications of graphite and discuss their characteristics and appearances.

You will gain an understanding of what are the two oxides of carbon, how they are interconnected and what's their relevance for industry and daily life.

This lecture will lay the foundation to understand how silicon is produced, how it can reacts and what are special features in reactivity.

Basic building units in chemistry towards silicate chemistry will be discussed.

You will be introduced in the shape, occurrence and the applications of silicates.

Summary Part 1
Summary
Welcome and Overview Part 2
Oxidation Numbers

Get introduced in the concept of oxidation numbers. We will start from zero and cover the foundation chemical reactions.

You will learn about rules to determine the oxidation state of elements in compounds. Do not worry, there is a simple systematic behind everything and there will be plenty of possibilities to exercise.

Train what you previously learned by a set of tasks. We will cover all of them step by step and the connection to the previously described rules will be highlighted.

Main Group V: Pnictogens

Deepen your understanding of Group 5 element reactivity and we will cover the properties and reactivity of Nitrogen in greater detail.

The class of Hydrogen-Nitrogen compounds is introduced and discussed. You will get to know Ammonia as one of the most important representatives.

Nitrogen and Oxygen form a variety of compounds which are industrially relevant and serve as excellent examples to discuss chemical concepts.

The production and application of Nitrogen Acids will be covered.

Looking at phosphorous, the concept of the Ostwald rule will be discussed together with various other aspects about Phosphorous chemistry.

The acids of Phosphorous follow typical reaction pattern of acid-base as well as redox chemisty. We will discuss both aspect in the segment.

Deepen your understanding about Group 6 properties and reactivity patterns. An introduction intro the chemistry of Oxygen will be given.

We will discuss how to bind, isolate and release oxygen by binding it in a variety of chemical compounds.

This video will over basic reaction patterns of oxygen to yield the important class of Oxide compounds. Furthermore an introduction to Ozone will be given.

Understand the Ozone-Oxygen Cycle, how it benefits life on earth and how humans endanger a very sensible chemical equilibrium.

Broaden your chemical knowledge by learning about various aspects of sulfur, it's mining, physical and chemical properties.

The very rich sulfur chemistry will be covered in multiple lectures starting with a common Sulfur-Hydrogen compound and an oxide of Sulfur.

Extending the previously obtained knowledge, we will look at more sulfur compounds which exhibit industrial and research relevance.

We will cover one of the most important equilibrium reactions and talk about how the base chemical Sulfuric Acid is produced.

Learn where Selenium is commonly utilized by covering the principles of the Laser Printing Process with me.

Main Group VII: Halogens

Keep building your chemical understanding by learning about the physical and chemical properties of Halogens.

Learn about the natural occurrence of Fluorine and the electrolysis as an important production process for highly reactive elements.

A history insight in the Chlorine production will be given where you can understand how new reactions managed to revolutionize the industrial production process.

Get insights in the details and chemical reactions of the Chloralkali process and why it is one of the most important chemical processes yielding base chemicals.

Use general principles of chemistry to comprehend the systematic behind the synthesis of Bromine and Iodine.

Introducing the class of Hydrogen Halides in terms of their reactivity, special properties and acidity.

The powerful class of Halogen Oxygen Acids will be covered. Strong oxidizers and acids - a story about true super acids.

Various interesting oxygen acids of Chlorine will be covered and their relevance for everyday life and/or industry will be highlighted.

The chemistry behind swimming pool chlorination will be covered and directly connect to the chemistry learned in the previous videos.

Two other representatives of the Chlorine oxygen acids will be covered.

Main Group VIII: Noble Gases

In this segment, we will cover the group properties of noble gases and their occurrence in the atmosphere.

The physicochemical background and systematics of the Linde Process is covered. It is one of the most versatile and yet simplest processes to liquify gases.

Selected remarkable properties of Noble Gases and how they can be used in daily life.

We will cover various application fields of Noble Gases in greater detail.

In this lecture we will investigate which chemical reactions Xenon can undergo.

Summary Part 2

This lecture concluded the course. Thank's for staying tuned and well done!

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Bridges textbook explanations with real-world applications, which is useful for students and professionals seeking to apply their knowledge
Covers scientific research and industrial applications, which provides a comprehensive understanding of chemistry's relevance
Explores the evolution of atomic models, from early concepts to quantum mechanics, which provides a historical perspective on scientific progress
Examines the properties and reactions of elements in main groups 1 to 8, which builds a strong foundation in inorganic chemistry
Includes focus lectures on specific applications like cement production, water hardness, and swimming pool chemistry, which connects theory to practical examples
Requires understanding of oxidation states, which may necessitate prior knowledge or additional study for some learners

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Hacking the Periodic Table - Chemistry of the Elements with these activities:
Review Atomic Structure and Orbitals
Reinforce your understanding of atomic structure and orbitals to build a solid foundation for understanding the periodic table trends and element properties discussed in the course.
Browse courses on Atomic Structure
Show steps
  • Review your notes on atomic structure.
  • Practice drawing orbital diagrams.
  • Work through practice problems on electron configurations.
Create a Chemistry Toolkit
Compile a list of online resources, tools, and software that can be used for chemistry calculations, simulations, and data analysis.
Show steps
  • Search for online chemistry resources.
  • Evaluate the usefulness of each resource.
  • Organize your findings into a toolkit.
  • Share your toolkit with classmates.
Read 'The Disappearing Spoon'
Supplement your learning with a fun and engaging book that explores the stories behind the elements.
Show steps
  • Obtain a copy of 'The Disappearing Spoon'.
  • Read a chapter or two each week.
  • Reflect on how the stories relate to the course material.
Four other activities
Expand to see all activities and additional details
Show all seven activities
Oxidation Number Practice
Master the skill of assigning oxidation numbers by working through a series of practice problems.
Show steps
  • Find online resources for oxidation number practice.
  • Work through at least 20 practice problems.
  • Check your answers and review any mistakes.
Explore 'Periodic Tales'
Gain a deeper appreciation for the elements by exploring their cultural and historical context.
Show steps
  • Obtain a copy of 'Periodic Tales'.
  • Read chapters related to elements covered in the course.
  • Consider how cultural factors influenced the use of elements.
Create an Element Infographic
Solidify your understanding of a specific element by researching its properties, applications, and history, then summarizing it in a visually appealing infographic.
Show steps
  • Choose an element from the periodic table.
  • Research its properties and applications.
  • Design an informative infographic.
  • Share your infographic with classmates.
Build a Periodic Table Display
Create a physical or digital display of the periodic table that highlights key properties and applications of the elements.
Show steps
  • Choose a format for your display (physical or digital).
  • Gather information about each element.
  • Design and build your periodic table display.
  • Present your display to others.

Career center

Learners who complete Hacking the Periodic Table - Chemistry of the Elements will develop knowledge and skills that may be useful to these careers:
Chemical Engineer
A chemical engineer designs and oversees chemical processes, often at an industrial scale. A crucial aspect of their work involves understanding the properties and reactions of various elements. This course helps chemical engineers deeply understand main group elements, concepts, and industrial applications. The course's emphasis on how elements react, their applications in different industries, and topics such as the Solvay process, hydrogen production, and fuel cells, are highly useful in the day-to-day work of a chemical engineer. The focus on oxidation numbers and the industrial synthesis of elements are also relevant.
Materials Scientist
A materials scientist researches and develops new materials, often with specific properties for a variety of applications. This role builds on the foundational understanding of elements and their properties that the course provides. This course particularly helps materials scientists understand the atomic structure, trends within the periodic table, and the reactivity of different elements. Knowledge of main group elements, their applications and industrial relevance learned from this course is highly relatable to this role. The course's focus on industrial chemistry and the properties of various materials is also directly relevant to this career path.
Research Chemist
A research chemist conducts experiments and analyzes data to investigate chemical reactions, properties of matter, and the development of new compounds. This course provides a solid foundation in understanding the behavior of elements, atomic models, and the periodic table. The detailed exploration of main group elements, their reactivity, and industrial applications directly relates to the work of a research chemist. The course emphasis on applying knowledge to understand phenomena is also key. The information on chemical reactions is also important for a research chemist.
Product Development Scientist
A product development scientist is involved in the process of creating new products or improving existing ones. The course's real-world approach, along with its focus on chemistry in industrial applications, can help a product development scientist apply chemical knowledge to the development of new products. The course explores the properties of main group elements, and this can be helpful for such a scientist who needs to understand the characteristics of different materials.
Process Engineer
A process engineer develops and optimizes industrial processes, often in chemical manufacturing. This course can help process engineers understand the properties and reactivity of the elements they work with. The course discusses industrial processes such as the production of hydrogen, the Solvay process, and the chloralkali process, all of which are relevant to process engineering. The focus on industrial application is particularly useful for those in this role, and it may be especially beneficial for those moving into this role.
Environmental Chemist
An environmental chemist studies chemical processes in the environment and their impact on ecosystems and human health. The course focuses on the oxidation numbers, the Ozone-Oxygen cycle, swimming pool chemistry, and the reactivity of different elements, all of which are relevant to environmental chemistry. Environmental chemists need a strong background in chemical principles, and the course helps understand how elements behave, react and their relevance in real-world scenarios. This is useful for any scientist in the field.
Quality Control Analyst
A quality control analyst ensures that products meet certain standards, often through testing and analysis. This course may be useful as it provides knowledge of basic chemical principles, elements, and their industrial applications. The course gives insight into the properties of main group elements. Understanding how these elements behave chemically is useful in a quality control job where materials or products are analyzed. The course’s focus on industrial relevance also translates to the work of a quality control analyst.
Analytical Chemist
An analytical chemist identifies and quantifies chemical substances using various analytical techniques. The course provides a broad understanding of elements, their properties, and how they react, which are all foundational to analytical chemistry work. The course may be useful in understanding the properties of main group elements and how they behave, which can be very useful to analytical work. Understanding oxidation numbers and basic chemical reactions from this course is helpful.
Laboratory Technician
Laboratory technicians perform tests and analyses in a laboratory setting, supporting scientific research and development. This course may be useful as it provides an overview of chemical concepts and the periodic table, which is beneficial for a laboratory technician who needs to understand the basic principles of chemistry. The course covers a range of practical chemical concepts and reactions. These are useful for understanding the science behind their daily tasks. The course's focus on main group elements can be helpful in understanding the materials they work with.
Science Educator
A science educator, whether in a school setting or a museum, communicates scientific concepts and inspires curiosity in students. The course offers a broad overview of the periodic table, atomic models, and the properties of elements. This helps an educator who needs a clear and comprehensive understanding of chemistry to teach others. The course's real-world applications can also be used in a classroom. It could be helpful to educators looking for a better understanding of chemistry.
Nanotechnology Researcher
A nanotechnology researcher works with materials on the nanoscale, often involving the manipulation of individual atoms and molecules. While this course does not focus on nanotechnology directly, the understanding of atoms, their electronic structure, and the periodic table it provides is foundational to the field. The course's coverage of atomic models, and its real-world applications are of great use. A nanotechnology researcher needs a strong grasp of fundamental concepts. It might prove helpful to a scientist who is in this field.
Geochemist
A geochemist studies the distribution and behavior of chemical elements in the Earth's crust and mantle. The course can act as a foundation by helping such professionals understand the properties of elements. It discusses the trends of the periodic table, the main group elements, and their reactivity. The course also touches on the occurrence of elements in nature, which a geochemist would need to know. This knowledge of chemical principles may help a geochemist.
Science Writer
A science writer communicates scientific information to the public or to specific audiences, often in a way that is both accurate and engaging. The course provides a conceptual understanding of fundamental chemistry, such as the periodic table, atomic structure, and main group elements. A science writer can benefit from knowing how real world applications connect with chemical principles. It might be helpful to a science writer who needs a solid grasp of chemical concepts.
Toxicologist
A toxicologist studies the harmful effects of chemicals on living organisms. This course helps to understand the properties and reactivity of elements which are the building blocks of chemical compounds. The course discusses the chemistry behind the Ozone-Oxygen cycle and swimming pool chlorination, concepts that are relevant to toxicology. While not a direct fit, the fundamental knowledge of chemistry from this course may be helpful to someone pursuing toxicology.
Patent Attorney
A patent attorney specializes in intellectual property law, particularly related to inventions and innovations in science and technology. The course explores the properties and applications of elements, especially those that are industrially relevant. This provides a strong background that is important for a patent attorney who works with chemical inventions. While not directly related to law, the course's focus on industrial chemistry and real-world applications can be helpful to those in this field.

Reading list

We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Hacking the Periodic Table - Chemistry of the Elements.
Provides engaging and accessible stories about the elements, their discovery, and their applications. It's a great way to learn interesting facts and anecdotes that make the periodic table more memorable. While not a textbook, it provides valuable context and makes learning chemistry more enjoyable. It serves as excellent supplementary reading.
Delves into the cultural and historical significance of the elements. It offers a unique perspective on how elements have shaped society, technology, and art. It's best used as additional reading to provide a broader context for the chemistry learned in the course. It is not commonly used as a textbook.

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