Wonderscape
Science Kids: Introduction to the Periodic Table
This video is a lesson on the periodic table of elements. The teacher explains what the periodic table is, how it is organized, and its importance in understanding chemistry. The video covers topics such as the definition of an element,...
FuseSchool
What Are Covalent Bonds
Learn the basics about covalent bonds, when learning about properties of matter. When similar atoms react, like non-metals combining with other non-metals, they share electrons. This is covalent bonding. Non-metals have shells of...
FuseSchool
What Is The Law of Conservation of Mass
Learn the basics about the law of the conservation of mass, when learning about properties of matter. The Law of Conservation of Mass says that in chemical reactions no matter is lost or gained. The law of conservation of mass means that...
Professor Dave Explains
Nuclide Symbols: Atomic Number, Mass Number, Ions, and Isotopes
How do we represent an atom, with all of its protons, neutrons, and electrons? With nuclide symbols, of course! These show the type of element, as well as the atomic number, mass number, and electrical charge of an atom. That's all you...
FuseSchool
Mendeleev and the Periodic Table
Learn the basics about Mendeleev and the Periodic Table. Who is Mendeleev and what did his periodic table look like? Find out more in this video!
Visual Learning Systems
The Periodic Table: the Modern Periodic Table
This program makes the Modern Periodic Table come alive to students. Numerous real-life examples of elements are exemplified in the table. Animations and graphics illustrate concepts not easily achieved through other instructional...
FuseSchool
What Are Periods & Groups In The Periodic Table?
What's the difference between periods and groups in the Periodic Table and why are the elements structured this way. Find out in this video from the Properties of Matter chapter of the Virtual School GCSE / K12 Chemistry.
FuseSchool
PHYSICS - Matter - Atom Structure
I this video you will see how we can use the periodic table to tell us more about the differences between elements, including the different numbers of protons, neutrons and electrons they possess.
Professor Dave Explains
The Periodic Table: Atomic Radius, Ionization Energy, and Electronegativity
Why is the periodic table arranged the way it is? There are specific reasons, you know. Because of the way we organize the elements, there are special patterns that emerge. And you know how Professor Dave feels about patterns. He likes...
Getty Images
Scientists analyze the periodic table elements
Scientists analyze the periodic table elements
Bridgeman Arts
1950s: Periodic table of elements
1950s: Periodic table of elements. Chunk of silver.