Catalyst University
Combining Cations & Anions to Name Ionic Compounds
Here, I show you how to write the formula for an ionic compound given the cation and anion. [5 examples]
Professor Dave Explains
Practice Problem: Naming Ionic Compounds
We know about ionic bonds and ionic compounds, how do we name them? Let's practice going from formula to name, and also from name to formula.
Crash Course
Precipitation Reactions: Crash Course Chemistry
A lot of ionic compounds dissolve in water, dissociating into individual ions. But when two ions find each other that form an insoluble compound, they suddenly fall out of solution in what's called a precipitation reaction. In this...
PBS
Quantum Invariance & The Origin of The Standard Model
Our laws of physics are equations of motion, along with some associated constants. We've talked about the symmetries of these equations, and how they lead us to conserved quantities. But this is just the tip of the theoretical iceberg -...
After Skool
Should We Bring Back Extinct Species?
De-extinction, or resurrection biology, or species revivalism is the process of creating an organism, which is either a member of, or resembles an extinct species, or breeding population of such organisms. Cloning is the most widely...
TMW Media
Ionic Compounds
This program covers the very important topic of ionic compounds. We discuss how ionic compounds form and how to predict ahead of time what the chemical formula will be when given the atoms that form the ionic compound. We spend a great...
Curated Video
Electrolysis of Ionic Compounds: Molten and Aqueous Solutions
In this video, the process of electrolysis is discussed, which involves the splitting of an ionic compound into its constituent elements by passing an electric current through it. The video explains how electrolysis works for molten lead...
Schooling Online
Chemistry Properties and Structure of Matter: Properties of Matter - Naming Covalent Compounds
This lesson will discuss the rules for writing the names and chemical formulae of covalent molecules and covalent networks. Definitions included: compound, ionic compound, covalent compound, covalent bond, electronegativity, molecular...
TMW Media
Ionic Compounds with Polyatomic Ions
This program covers the very important topic of ionic compounds with polyatomic ions. We discuss the concept of a polyatomic ion as simply the grouping of atoms that has a net charge associated with it. We then discuss how these...
FuseSchool
Formulae Of Ionic Compounds & Their Names - Part 1
In this video learn how to write ionic compound formulae and how to name ionic compounds. This is the first of a two part video series.
FuseSchool
Formulae Of Ionic Compounds & Their Names: Part 2
In this video learn about polyatomic ions, how to name the ionic compounds formed from these ions and how to deduce formulae of ionic compounds formed from polyatomic ions.
Curated Video
Using ROMAN NUMERALS to name Ionic Compounds w/ a Transition Metal in Chemistry!
Transition metals are elements in the d orbital. The reason these are unique is that they do not have 1 set charge they become when they become an ion like elements in the s and p orbital. Elements in the d orbital, or our transition...
Curated Video
Writing Ionic Formulas
Writing formulas for ionic compounds is all about canceling out the charges! An ionic compound is formed between a cation and an anion, or a positive and negative charge so the goal is to always get the charges to add up to zero! In this...
Curated Video
Struggling with PTSD and the Vietnam War
Part 1/4 of the End Casket Company series. This video tells the story of Bill Vandergriff, a Native American Marine who fought in the Vietnam War and faced the difficult reality of post traumatic stress disorder leading to alcoholism...
Curated Video
The ONE trick to naming Ionic Compounds with Polyatomic Ions in Chemistry!
A polyatomic ion is an ion that is made up of multiple elements. Whenever we have a polyatomic ion present, we are not going to change the name at all. The name of the polyatomic ion will stay just as it is. So when we look at the ionic...
Professor Dave Explains
Practice Problem: Lattice Energy and Ionic Bond Strength
We know that within an ionic compound, the ions are held together by ionic bonds. What is the strength of those bonds, and what is the lattice energy possessed by the entire lattice? Can we compare two compounds and say which has the...
JJ Medicine
Mallory Weiss Syndrome (Tear) | Risk Factors, Causes, Signs & Symptoms, Diagnosis, Treatment
Mallory Weiss Syndrome (Tear) | Risk Factors, Causes, Signs & Symptoms, Diagnosis, Treatment Mallory Weiss Syndrome (also known as a Mallory Weiss Tear) is one of the most common causes of hematemesis (vomiting blood). It is caused by...
Curated Video
The Black Wall Street Massacre
Tulsa, Okalahoma's Greenwood District was one of the most prosperous African American communities in the United States in the 1920s and was known as "Black Wallstreet." Many of the White citizens of the city resented Greenwood's...
Curated Video
Ionic Bonding
How metals and non-metals combine to form compounds with unique and very different properties. Chemistry - Atoms And Bonding - Learning Points. An electrically charged atom is called an ion. Ionic bonds are very strong. Ions are formed...
Curated Video
Formulae Of Ionic Compounds & Their Names: Part 2 | Properties of Matter | Chemistry | FuseSchool
In this video learn about polyatomic ions, how to name the ionic compounds formed from these ions and how to deduce formulae of ionic compounds formed from polyatomic ions. This is the second of two parts. You can learn how to write...
Curated Video
Formulae Of Ionic Compounds & Their Names - Part 1 | Properties of Matter | Chemistry | FuseSchool
In this video learn how to write ionic compound formulae and how to name ionic compounds. This is the first of a two part video series. Part Two http://www.youtube.com/watch?v=JylJwHryeSU shows you about polyatomic ions, how to name the...
Curated Video
Ionic Compounds & Their Properties | Properties of Matter | Chemistry | FuseSchool
Learn the basics about Ionic Compounds, how they are formed and what their properties are. At Fuse School, teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. Our OER...
TMW Media
Naming Molecular Compounds
This program covers the very important topic of naming molecular compounds. We begin by discussing how molecular compounds form and how they arise in nature. We discuss in detail the naming method for molecular compounds including all of...