Curated Video
Supreme Court Allows Muslim Men to Sue FBI Agents
The men say they were placed on the no-fly list by the agents for not spying on Muslim communities.
Bloomberg
Getting the Skinny on Canadian Basic Cable
March 7 -- Bloomberg TV Canada's Pat Kiernan & Bloomberg TV Canada Commentator & Chairman of Globalive Holdings, Tony Lacavera take a deeper look at the behind-the-scenes of Canada's cable providers' move to provide "Skinny cable"...
Bloomberg
Saudi Said to Move on Riyal Peg Bets
June 5 -- Saudi Arabia is said to have intervened in the currency trading of local banks for the second time this year. It's been reported that some products allowing speculators to bet against the riyal peg have been banned. Bloomberg's...
Bloomberg
HKU's Cowling On China's Zero-Covid Strategy
HKU School of Public Health Professor of Infectious Disease Epidemiology Benjamin Cowling discusses China's zero-Covid strategy. He was speaking with Haslinda Amin and Rishaad Salamat on "Bloomberg Markets: Asia."
Curated Video
Caldor Fire Closes In On Tahoe
A red flag warning for dry, windy conditions remains in effect until 11 p.m. today. More than 50,000 people remain evacuated throughout the region.
AFP News Agency
CLEAN : 'Burned alive': Ukraine farm animals under Russian bombs
On a farm in northern Ukraine, a spooked-looking heifer has been limping since one of her hind legs was shredded by shrapnel in a Russian attack (Footage by AFPTV via Getty Images)
TED-Ed
How Big is a Mole? (Not the Animal, the Other One)
Who was Lorenzo Romano Amedeo Carlo Avogadro? He was the guy who suggested that equal volumes of gases at the same temperature and pressure should contain equal numbers of molecules. This eventually led to a new quantity for the number...
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]
BioEd Online
Bio Ed Online: Quantitative Methods: Part 1. Solutions and Dilutions
In this video David Caprette, PhD, discusses the types and properties of mixtures prepared and/or encountered in a biological laboratory. He also introduces basic lab equipment, terms and concepts related to formulas, and the concept of...
Khan Academy
Khan Academy: Chemistry: The Mole and Avogadro's Number
An introduction to the number mole, or 6.02 times 10 to the 23rd degree, also known as Avogadro's Number. [9:44]
Sophia Learning
Sophia: Converting From Grams to Moles: Lesson 1
This lesson demonstrates how to convert from grams to moles. It is 1 of 2 in the series titled "Converting from Grams to Moles."
Sophia Learning
Sophia: Converting From Grams to Particles: Lesson 1
This lesson demonstrates how to convert from grams to particles (molecules, atoms, ion). It is 1 of 2 in the series titled "Converting from Grams to Particles."
Sophia Learning
Sophia: Converting From Grams to Volume
This lesson will provide examples of converting from grams of a gas to volume of a gas.
Sophia Learning
Sophia: Converting From Moles to Particles: Lesson 1
This lesson demonstrates how to convert from moles to particles (molecules, atoms, ion). It is 1 of 2 in the series titled "Converting from Moles to Particles."
Sophia Learning
Sophia: Converting From Particles to Grams: Lesson 1
This lesson demonstrates how to convert from particles to grams (molecules, atoms, ion). It is 1 of 2 in the series titled "Converting from Particles to Grams."
Sophia Learning
Sophia: Converting From Particles to Moles: Lesson 1
This lesson demonstrates how to convert from particles to moles (molecules, atoms, ion). It is 1 of 2 in the series titled "Converting from Particles to Moles."
Other
Mad Penguin Films: A Mole Is a Unit
Watch this short video to get an idea of just how big Avogadro's number is. The examples are certainly clear, and the little tune is catchy. [3:49]
Crash Course
Crash Course Chemistry #6: Stoichiometry
Chemists need stoichiometry to make the scale of chemistry more understandable - Hank is here to explain why, and to teach us how to use it. [12:48]
Khan Academy
Khan Academy: Chemistry: Stoichiometry of a Reaction in Solution
A video lecture investigating how to solve problems using stoichiometry. The lecture shows viewers step-by-step how to solve for the mass needed of a substance in order for it to completely react with a solution. [10:18]
Khan Academy
Khan Academy: Thermodynamics: Thermodynamics (Part 4)
An introduction to the concept of a mole and its role in the field of thermodynamics. Using a periodic table, one learns how to calculate the number of moles a quantity of an element has, based on its atomic mass. Goes on to explain how...
Khan Academy
Khan Academy: Lab Values and Concentrations: What Is an Equivalent?
A video lecture showing how to figure out how to calculate an equivalent and how it relates to a mole. Lecture takes the viewer through several calculations. [10:18]
Sophia Learning
Sophia: Ideal Gas Law Variables and Relationships
This narrated screencast illustrates the relationships shown by the ideal gas law. [4:00]
Tyler DeWitt, PhD
Tyler De Witt: Gas Stoichiometry: Equations Part 1
Examples and practice problems of solving equation stoichiometry questions with gases. [5:38]
National Pest Managment Association
Pest World for Kids: Season 2: Episode 12
Learn about a variety of interesting pests like thief ants, stressed-out mice, and runaway runaways! [3:33]