Khan Academy
Khan Academy: Mini Video on Ion Size
Correcting a mistake and learning a bit about ion size. [3:04]
Khan Academy
Khan Academy: Introduction to Ions
Do you know the difference between ions and atoms? Video explore the definition of ions, atoms, and how to calculating charge on an ion. [6:36]
Khan Academy
Khan Academy: Tonicity Comparing 2 Solutions
Find out how tonicity is determined by ions that don't move across membranes and how it affects the movement of water. [11:03]
Next Vista for Learning
Next Vista for Learning: Chemical Bonding
Learn the basics of ionic and covalent bonds with this video. Video gives an example of how each type of bond with form with easy to follow visuals. [1:29]
Sophia Learning
Sophia: Formulas of Polyatomic Ions: Lesson 1
This lesson will define polyatomic ions and provide examples using Lewis structures. It is 1 of 2 in the series titled "Formulas of Polyatomic Ions."
Sophia Learning
Sophia: Ions: Lesson 3
This lesson will define an ion and explain what happens if the number of electrons in an atom changes. It is 3 of 3 in the series titled "Ions."
Sophia Learning
Sophia: Solubility Table: Lesson 2
This lesson will introduce the solubility table and demonstrate how to determine if an ionic compound will dissociate in water. It is 2 of 2 in the series titled "Solubility Table."
Bozeman Science
Bozeman Science: Ap Chemistry: Ionic Solids
In this video, Paul Andersen explains how ionic solids form a lattice between cations and anions. According the Coulomb's Law the lattice energy increases as the ions carry a larger charge and are smaller. Some of the properties of ionic...