Curated Video
AWS Certified Data Analytics Specialty 2021 - Hands-On! - Amazon Redshift Sort Keys
This video explains how to select the Amazon Redshift sort keys. This clip is from the chapter "Domain 4: Analysis" of the series "AWS Certified Data Analytics Specialty 2021 "Hands-On!".In this section, you will learn how to build a...
Curated Video
What If You Eat Mango Skin?
When it comes to eating fruits, there is an incredibly wide variety, as they come in all shapes and sizes, textures, flavors, and colors. When it comes to fruits like apples and grapes, most people know that it’s completely safe, and...
Curated Video
Calculating Compound Interest
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q6, which involves calculating compound interest. Students will understand the concept of compound interest and how it differs from simple...
Catalyst University
Hippurate Hydrolysis Test | Theory & Results
In this video, we explore the theory of the hippurate hydrolysis [hippuricase] test and how to interpret the results.
After Skool
Why Don't Country Flags Use The Color Purple?
For centuries purple dye was worth more than gold. The dye used to produce purple fabric came from a sea snail that only lived off the shores of modern day Lebanon. Because it was so rare, purple became associated with royalty. This is...
Curated Video
The Fascinating World of Chromium
In this video, the teacher provides a detailed description of the element chromium. They explain its chemical symbol and atomic number, as well as its physical properties such as its gray, shiny, and hard nature. The teacher explains the...
Curated Video
The Versatile and Essential Element: Titanium
In this video, we learn about titanium, a strong and lightweight element with various uses and properties.
Curated Video
Solving Absolute Value Conjunction Inequalities
In this video, the teacher explains how to solve absolute value conjunction inequalities by writing two different inequalities. The concept of absolute value is introduced, and the process of solving absolute value equations is...
Professor Dave Explains
Writing Chemical Equations in Words
Sometimes we want to talk about chemistry without using fancy symbols, just with words. Shouldn't we be able to do that? Yes, we should! Here's how.
Curated Video
Understanding Relative Formula Mass in Chemistry
The video discusses the concept of relative formula mass and how to calculate it using examples of simple and more complex compounds. The periodic table is used to find the atomic masses of the elements in the compound, which are then...
Professor Dave Explains
Nomenclature of Hydrated Salts
As long as we're naming stuff, let's name these hydrated salts! You know, like epsom salts?
Schooling Online
Chemistry Properties and Structure of Matter: Properties of Matter - Naming Monoatomic Ions
This lesson will introduce the rules for writing the names and chemical formulae of non-metal anions and metal cations, including metals with multiple positive oxidation states.
Definitions included: compound, cation, anion, IUPAC,...
Curated Video
The Versatile Uses of Lithium
This video provides an overview of lithium, its properties, and its various uses, including its use in lithium-ion batteries and in medications.
FuseSchool
Green Chemistry - Principle 3
Learn the basics about the principles of green chemistry as part of the environmental chemistry topic.
JJ Medicine
Absorption and Metabolism of Sugar Substitutes (Artificial Sweeteners) | Aspartame, Sucralose, Etc.
Lesson on absorption and metabolism of sugar substitutes (artificial sweeteners) including aspartame, stevia, sucralose and sugar alcohols. Artificial sweeteners are compounds that simulate the sweetness of sucrose but are used in...
Mazz Media
Let's Talk About: Tobacco
The video program is designed to present the serious, harmful effects of smoking and nicotine to elementary-aged children. The program provides students with a realistic picture of how cigarettes and the harmful substances found in...
Curated Video
The Importance and Uses of Magnesium
In this video, we will explore the importance of magnesium, its properties, and its various applications in different industries. From being used in the aerospace and automotive industries for its lightweight and durable properties, to...
FuseSchool
How To Use Moles - Part 1
Learn the basics about using moles. This is part 1 of 3 parts, teaching you about using moles, as a part of the chemical calculations topic. Avogadro’s number describes what is known as 1 mole, or 12 g of carbon atoms. This is used in...
Brian McLogan
Solving exponential growth model problems
Learn about compound interest. We will look at how to determine the final value, initial value, interest rate and years needed. We will investigate problems compounded continuously, daily, weekly, monthly, quarterly and yearly. These...
msvgo
Alkanes - Preparation, properties and uses
It explains the preparation, physical and chemical properties, uses of alkanes.
Brian McLogan
Using Compound and Simple Interest to find Final value
Learn about compound interest. We will look at how to determine the final value, initial value, interest rate and years needed. We will investigate problems compounded continuously, daily, weekly, monthly, quarterly and yearly. These...
Curated Video
The Fascinating World of Helium
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...
FuseSchool
Displacement Reactions
In this video you will see how this list can help us predict if a chemical reaction will proceed and how to name the products which shows displacement reactions.