Professor Dave Explains
@professordaveexplains·4.3M subscribers·2.1K videos
Practice Problem: Graham's Law of Effusion
Posted
June 25, 2019
Views
56,948
Likes
809
Comments
13
Engagement
1.44%
June 25, 2019
56,948
809
13
1.44%
Every word spoken in this episode is indexed. Type any phrase to jump straight to the moment it was said.
Type any word or phrase that may have been spoken. Click a result to seek the player to that exact moment.
Try a name, a topic, or a quoted line
3:00Now PlayingWe know that molecules will travel at an average velocity that is inversely proportional to their molar mass. This means that lighter gases travel faster. We can relate the rates of effusion for two gases using Graham's law, and we can even use this law to identify an unknown gas. Let's give it a try!
Try all of the general chemistry practice problems
General Chemistry Tutorials
EMAIL► ProfessorDaveExplains@gmail.com
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Barnes and Noble
Book Depository
Sentinel Indexing in Progress
Metadata and chapters are available. Claim extraction for this episode is pending.
All video content is delivered via YouTube embedded players in accordance with the YouTube Terms of Service. Sentinel provides research tools that promote discovery and accountability across political media.
