Koofers

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Videos 461 - 480 of 489
 
9:49
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Intuition of how gases generate pressure in a container and why pressure x volume is proportional to the combined kinetic energy of the molecules in the volume.
Author: Salman Khan Views: 2
 
10:17
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Example problem that pv=pv. Introduction to temperature.
Author: Salman Khan Views: 3
 
10:24
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Introduction to Kelvin. Example of a problem involving the ideal gas law
Author: Salman Khan Views: 1
 
10:14
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Introduction to the concept of a mole. Universal gas constant R. PV=nRT
Author: Salman Khan Views: 1
 
8:02
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Example problem involving PV=nRT
Author: Salman Khan Views: 17
 
11:02
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Making sure you fully understand titration curves
Author: Salman Khan Views: 14
 
7:55
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Critical incident angle and total internal reflection
Author: Salman Khan Views: 2
 
17:03
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Alpha, Beta, Gamma Decay and Positron Emission
Author: Salman Khan Views: 6
 
48:42
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Although molecular mechanics is imperfect, it is useful for discussing molecular structure and energy in terms of standard covalent bonds. Analysis of the Cambridge Structural Database shows that pred..
Author: J Michael McBride Views: 0
 
9:54
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Expressing a vector as the scaled sum of unit vectors
Author: Salman Khan Views: 0
 
9:13
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More on unit vector notation. Showing that adding the x and y components of two vectors is equivalent to adding the vectors visually using the head-to-tail method
Author: Salman Khan Views: 0
 
15:23
+1
Looking at valence electrons to figure out reactivity
Author: Salman Khan Views: 42
 
48:47
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Youthful chemists Couper and Kekul? replaced radical and type theories with a new approach involving atomic valence and molecular structure, and based on the tetravalence and self-linking of carbon. V..
Author: J Michael McBride Views: 0
 
11:39
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Van Der Waals Forces
Author: Salman Khan Views: 19
 
48:26
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With his tetrahedral carbon models van't Hoff explained the mysteries of known optical isomers possessing stereogenic centers and predicted the existence of chiral allenes, a class of molecules that w..
Author: J Michael McBride Views: 3
 
18:04
+1
Vapor Pressure, Volatility, and Evaporation
Author: Salman Khan Views: 15
 
16:02
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Vapor pressure example using the Ideal Gas Law
Author: Salman Khan Views: 0
 
49:40
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This lecture is about vectors and how to add, subtract, decompose and multiply vectors. Decomposing vectors in two (or three) dimensions is a key concept that will be used throughout the course. Profe..
Author: Walter Lewin Views: 10
 
7:53
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Author: Salman Khan Views: 2
 
10:01
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Visual proof that centripetal acceleration = v^2/r
Author: Salman Khan Views: 1
Videos 461 - 480 of 489
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