Bozeman Science
Objects
In this video Paul Andersen explains how a system can be viewed as an object and an object can be viewed as a system.
TED-Ed
TED-Ed: How big is a mole? (Not the animal, the other one.) - Daniel Dulek
The word "mole" suggests a small, furry burrowing animal to many. But in this lesson, we look at the concept of the mole in chemistry. Learn the incredible magnitude of the mole--and how something so big can help us calculate the tiniest...
Crash Course
The Creation of Chemistry - The Fundamental Laws: Crash Course Chemistry
Today's Crash Course Chemistry takes a historical perspective on the creation of the science, which didn't really exist until a super-smart, super-wealthy Frenchman put the puzzle pieces together - Hank tells the story of how we went...
Curated Video
Avogadro's constant
The number of particles in 1 mole of a substance, which is 6.022 times 10 to the power of 23. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...
Higgsino Physics
How Atomic Physics Started
Early atomic physics - the development of the first ideas. The first ideas started with Democritus: atom is unsplittable. Then John Dalton Law of constant proportions. Avogadro: Molecular theory of gas laws. Prout's hydrogen weight...
Curated Video
Understanding Gas Volume: Avogadro's Law and Molar Gas Volume
The video discusses the measurement of the volume of gases, with a focus on Avogadro's law, molar gas volume, and how to calculate the volume of a gas from its mass. The presenter explains the theory behind each concept and demonstrates...
Curated Video
Introduction to Moles and Conversion of Grams to Moles
This video is on moles and how to convert between grams and moles. The speaker explains what a mole is, its significance in measuring chemical amounts, and the use of Avogadro's constant in determining the number of atoms or molecules in...
Catalyst University
Crystal Lattice Structures: Density Calculation 3
Crystal Lattice Structures: Density Calculation 3
Professor Dave Explains
IIT/JEE Chemistry Practice #9: Molarity/Molality
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Professor Dave Explains
Practice Problem: Conversions Using Avogadro's Number
The concept of the mole is a little tricky when you first learn about, but soon you're converting between grams and moles and atoms with ease. Let's practice some conversions using Avogadro's Number now!
Professor Dave Explains
IIT/JEE Chemistry Practice #2: Molar Mass/Stoichiometry
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Professor Dave Explains
IIT/JEE Chemistry Practice #1: Avogadro's Number/Moles
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
FuseSchool
How To Use Moles - Part 3
Watch the final part of the 'using moles' videos, to complete your understanding 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 chemical calculations. For...
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...
Catalyst University
Kinetic Molecular Theory & Ideal Gas Law Derivation
Kinetic Molecular Theory & Ideal Gas Law Derivation
FuseSchool
What Is Avogadro's Number - The Mole
Learn the basics about Avogadro's Number, as a part of chemical calculations. Avogadro’s Number or the Avogadro Constant is 6.02 X 1023 Mol-1. It is the number of atoms per mole of the carbon-12 isotope. For atoms, the mass of Avogadro’s...
FuseSchool
Avogadro's Number - The Mole
Learn the basics about Avogadro's number - The Mole. What is Avogrado's number? Why is it called like that and what relation does it have to the mole? Find more in this video!
FuseSchool
How To Use Moles - Part 2
Carry on learning about using moles in this part 2 of 3 parts. Avogradro’s number describes what is known as 1 mole, or 12 g of carbon atoms. This is used in chemical calculations. For any element, the relative atomic mass is the weight...
Massachusetts Institute of Technology
Mit: Blossoms: How Big Is a Mole? Do We Really Comprehend Avogadro's Number?
The goal of this lesson is for students to understand just how many particles Avogadro's Number truly represents, or, how big a mole really is. [19:02]
Sophia Learning
Sophia: Molar Volume of a Gas: Lesson 2
This lesson will define the molar volume of a gas as the volume 1 mole of gas takes up at standard temperature and pressure. It is 2 of 2 in the series titled "Molar Volume of a Gas."