Kommentare
-
America's Next Top Model lol
-
this video quality feels archaic.
-
I do misremember that thing LOL
-
Start at 06:35 if you have any basic chemistry knowledge, and save yourself six and a half minutes.
-
I love how your voice dropped when you pulled up the periodic table XD
-
It just keeps on loading, other videos work fine but this one won't play.
-
This guy has alot of topics about ohysics but bozeman sciece has simpler way of explaining things. Maybe they should work together.
-
America's Next Top Model
-
sulfur hexafluoride!!
-
3:26 lol
-
so awesome ! can u plez tell do u use a mouse or trackpad for drawing ?
-
You needed to explain avogadro's law in this one.
-
This is amazing thankyou so much
-
interception... internet inside internet
-
the voice at 3:28 scared me a lot, but the lesson was good thanks
-
"Lets see what we can do" XD
-
or another number when using cal, which i forgot, so there are 3 R's :D
-
he turned to the darkside at 3:24
-
How can they even calculate the exact atomic mass?!
-
so it really depends on the pressure and volume units right. if it's in Pa and m^3 then it's 8.3 but if it's atm and L.
Sal explains the concept of a mole. Then he derives the molar version of the ideal gas law PV=nRT, where the gas constant R=8.31 J/molK. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/physics/thermodynamics/temp-kinetic-theory-ideal-gas-law/v/thermodynamics-part-5?utm_source=YT&utm_medium=Desc&utm_campaign=physics Missed the previous lesson? https://www.khanacademy.org/science/physics/thermodynamics/temp-kinetic-theory-ideal-gas-law/v/thermodynamics-part-3?utm_source=YT&utm_medium=Desc&utm_campaign=physics Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Physics channel: https://www.youtube.com/channel/UC0oGarQW2lE5PxhGoQAKV7Q?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy