In this video students will learn that an electron energy level or energy shell is the orbit followed by electrons around an atom’s nucleus and that the number of electrons within these shells or energy levels balances out the positive...

Learn the basics about alloys and their properties as a part of metallic bonding within the properties of matter topic.

Energy is vital to powering our brains, our bodies, and our entire universe. Find out a little more about the different kinds of energy and how they impact your on a daily basis.

Learn the basics about the exchange of oxygen in oxidation-reduction reactions (REDOX) when learning about chemical reactions. In a chemical reaction, oxidation is oxygen GAIN and reduction is oxygen LOSS. A good example of oxidation is...

Batteries store chemical energy that can be converted into electricity, providing a source of power. By connecting a battery to a circuit, a chemical reaction takes place, causing a buildup of electrons at the anode and creating an...

We hear a lot about famous scientists like Marie Curie and Albert Einstein, but have you ever heard of Chien-Shiung Wu and her work on the Manhattan Project?

Crystal Field Stabilization Energy (CFSE) 4: Low-Spin Example

The video describes the properties and reactions of alkaline metals found in Group one of the periodic table. It explains the electronic configurations of elements such as lithium, sodium, and potassium, and how they react with different...

Which thing gets oxidized, the oxidizing agent? No wait, that's what gets reduced, or is it the reducing agent? Ahh! Stupid binary concepts! OK, settle down. Watch this clip and learn everything you need to know about electron transfer.

It explains sources of organic compounds and the unique characteristics of carbon atoms, namely tetracovalency, catenation and formation of strong bonds.

How Electric Motor Works - 3 phase induction motor AC alternating current.

This video provides a comprehensive overview of helium, covering its properties, discovery, and various applications. It explains how helium's unique characteristics make it ideal for cryogenic purposes, such as preserving food and...

Learn the basics about Behaviour of metallic structures. How many types of metallic structure do you know? and what are their purposes? Find out more in this video!

Inductors Explained, in this tutorial we look at how inductors work, where inductors are used, why inductors are used, the different types. We take an in depth look at how the circuits perform with a parallel resistive and inductive load...

Abstract Intuition for Resonance and Delocalization

Doodle Science teaches you high school physics in a less boring way in almost no time!

So Max Planck kicked things off, but how does the story of modern physics continue? With none other than your favorite scientist and mine, Albert Einstein! He did more than just stick his tongue out and have crazy hair. He elucidated the...

The trilogy is finally concluded! And with a bang, no less, as this final stage of cellular respiration is the one that provides the big energy payoff for the cell. Let's learn about how the products of the Citric Acid cycle go on to the...

The Electron Transport Chain: Complexes I and II

The reactivity of an element is a function of how easily an element loses or gains electrons. To determine an element's reactivity, we can learn a lot from the periodic table, and its particular trends. The first element in the halogen...

This video discusses the historical development of the modern model of the atom. It begins with ancient Greek philosopher Democritus' theory that all matter is comprised of tiny, indivisible particles called atoms. The video then...

An introduction to Friedel-Crafts chemistry.

This video is about atomic structure and covers the three particles that make up an atom - protons, neutrons, and electrons. The video discusses their properties, such as charge and relative mass, and where they are located within the...

In this video students will come to understand the basic difference between ionic and covalent bonding. Viewers will learn that covalent bonds form between non-metallic atoms that share pairs of electrons and covalent bonds form between...