Crash Course Chemistry - Season 1 Episode 16 Passing Gases: Effusion, Diffusion and the Velocity of a Gas
We have learned over the past few weeks that gases have real-life constraints on how they move here in the non-ideal world. As with most things in chemistry (and also in life) how a gas moves is more complex than it at first appears. In this episode, Hank describes what it means when we talk about the velocity of a gas - to understand gas velocity, we have to know what factors effect it, and how. Hank also teaches you about effusion, diffusion and concentration gradients, before showing off a cool experiment that physically demonstrates the things you have just learned. Sound exciting enough for you? Let's get started.
Year: 2014
Genre: Documentary
Country: United States of America
Studio: YouTube
Director:
Cast: Hank Green
Crew:
First Air Date: Feb 04, 2013
Last Air date: Jan 13, 2014
Season: 1 Season
Episode: 46 Episode
Runtime: 11 minutes
IMDb: 2.00/10 by 1.00 users
Popularity: 3.481
Language: English
Episode
The Nucleus
Unit Conversion & Significant Figures
The Creation of Chemistry - The Fundamental Laws
The Periodic Table
The Electron
Stoichiometry: Chemistry for Massive Creatures
Water and Solutions -- for Dirty Laundry
Acid-Base Reactions in Solution
Precipitation Reactions
Redox Reactions
How To Speak Chemistrian
The Ideal Gas Law
Ideal Gas Problems
Real Gases
Partial Pressures & Vapor Pressure
Passing Gases: Effusion, Diffusion and the Velocity of a Gas
Energy & Chemistry
Enthalpy
Calorimetry
Entropy: Embrace the Chaos!
Lab Techniques & Safety
Atomic Hook-Ups - Types of Chemical Bonds
Polar & Non-Polar Molecules
Bonding Models and Lewis Structures
Orbitals
Liquids
Solutions
Equilibrium
Equilibrium Equations
pH and pOH
Buffers, the Acid Rain Slayer
Kinetics: Chemistry's Demolition Derby
Doing Solids
Network Solids and Carbon
Silicon - The Internet's Favorite Element
Electrochemistry
The History of Atomic Chemistry
Nuclear Chemistry
Nuclear Chemistry Part 2: Fusion and Fission
Hydrocarbon Power!
Alkenes & Alkynes
Aromatics and Cyclic Compounds
Hydrocarbon Derivatives
Nomenclature
Polymers
The Global Carbon Cycle