Curated Video
Periodic Trend - Atomic Size (Radius) Explained!
The periodic trend for atomic size is that the size of the atom gets bigger as you go down the periodic table and from right to left across the periodic table. This trend is sometimes referred to as atomic radius as there is a direct...
FuseSchool
Shielding
Learn the basics about shielding as a part of the atomic structure, within the overall properties of matter topic.
Mazz Media
Predicting How Elements Behave
This videos provides a quick review of the octet rule and then goes on to describe how it can be used to predict the behavior of different elements and the bonds they form. Students will learn to relate patterns in the periodic table to...
msvgo
What is an Atom?
It defines an atom and tells about its discovery. It describes the characteristics of an atom.
Professor Dave Explains
Practice Problem: Atomic Radii and Ionic Radii
We've learned all about the periodic trends, including atomic radius, so let's put our knowledge to the test! Here we will have to put some atoms in order of increasing atomic radius, and then do the same thing for some ions and their...
FuseSchool
How Does The Periodic Table Work
Learn the basics about the periodic table, and how the elements are organised within it in this video. The periodic table consists of 7 rows called Periods, going across, and 18 columns, called Groups going down. The elements in the...
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...
Khan Academy
Khan Academy: Chemistry: Other Periodic Table Trends
A video lecture discussing the trends on the periodic table dealing with ionization energy, electronegativity, metallic nature, and atomic radius size. The video shows how electronegativity increases to the top right of the periodic...
Sophia Learning
Sophia: Atomic Radius: Lesson 1
This lesson will define atomic radius. It is 1 of 3 in the series titled "Atomic Radius."